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<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong><br />

PO Box 5408 Scottsdale, AZ 85261<br />

www.goldmine–elec.<strong>com</strong><br />

Touch Panel 320(RGB) x 240 LCD Color Module w/ CCFL Backlight<br />

Wintek WM-X32243-ICFWD is a 320 (RGB) x 240<br />

LCD module with touch panel and CCFL backlight.<br />

Size of module is about 154.6mm(W) x 114.8mm(H)<br />

x 9.6mm(T). Viewing area is 118.2mm x 89.4. Features<br />

15 pin connector for module and 2 pin connector<br />

for CCFL power (requires external CCFL power<br />

inverter). Brand new, see spec for details.<br />

G16531 $39.95 ea.<br />

Microtips Technology MTC-S16204A LCD Display with Backlight<br />

Easy to interface by 4-bit or 8-bit 2 line 16 character<br />

display type MTC-S16204A by Microtips Technology<br />

features a LED type backlight. Has built in controller<br />

IC/segment-driver IC and is about 84mm(L) x 44mm(H)<br />

x 14.2mm thick. Character size is 2.95mm x 5.55mm.<br />

Color of LCD is STN Yellow Green; transflective type with yellow green backlight.<br />

Power requirements are 2.7 to 5.5VDC V DD and LCD drive voltage range<br />

3.0 to 13.0V (V DD -VO). Controller is KS0066 or <strong>com</strong>patible. Has simple to use<br />

standard .1” spacing pins for connection. Brand new.<br />

G16562 $3.95 ea. • 10/$35.00 • 100/$275.00<br />

Precision Mini Gearhead Motor Sayama 12SM-AT3<br />

Very nice precision made miniature gearhead motor<br />

by Sayama part# 12SM-AT3 operates from 1.5VDC up<br />

to 12VDC. No load current is about 18mA and RPM<br />

at 12VDC is about 58. Size of motor and gearhead is<br />

.48”Dia. x 1.42 Long. Shaft is 2mm “D” type about 5mm<br />

Long. With solder eyelets for connection. Motor features<br />

60Ω resistance, weight 12.8 grams, gear ration 279/1. New!<br />

G16300 $11.95 ea. • 2/$20.00 • 100/$900.00<br />

1-800-445-0697<br />

Blinder 10mm Blue LED<br />

This is our brightest blue LED. It features a 10mm crystal clear lens<br />

and an output of over 40,000 MCD. Operates for 3.2V to 3.8VDC,<br />

current is 20mA, wavelength is 470nm and viewing angle is 12°. Prime part!<br />

G16563 $1.80 ea. • 10/$12.00<br />

Place your order online 24/7 at<br />

www.goldmine–elec.<strong>com</strong><br />

We Accept:<br />

<strong>November</strong> / December 2007 Sales Flyer<br />

FIRST CLASS<br />

Toll Free Order Line:<br />

1-800-445-0697<br />

Fax Line: (480) 661-8259<br />

PRSRT STD<br />

U.S. POSTAGE<br />

PAID<br />

Permit No. 300<br />

Scottsdale, AZ<br />

Premium 2Amp Silicon Solar Cell<br />

<strong>The</strong>se are beautiful single crystal solar<br />

cells that produce .5V open circuit voltage<br />

and 2A short circuit current. Size 3.8”<br />

sq. We were told that these were made<br />

by a new continuous molten ribbon process. <strong>The</strong>y appear<br />

to be better quality than most silicon solar cells<br />

we see. <strong>The</strong>se may have slight surface imperfections<br />

on grid lines but this does not affect performance.<br />

G15645 $5.95 ea.<br />

TDK CCFL Lamp Driver 5VDC<br />

High Voltage Inverter<br />

Small CCFL driver produces about<br />

1050Vrms from 5VDC to start a CCFL<br />

lamp and 295Vrms for V L (discharging tube voltage) a I L<br />

of 5mA. Will drive up to 100mm x 3mm dia. CCFL tubes.<br />

Inverter is only 1.7”L x .8”W x .52”H (excluding connection<br />

pins). Operates from 5 VDC@0.2A. Drive frequency<br />

is 30KHz. Model TDK TAD170. Brand new.<br />

G16565 $4.95 ea. • 10/$42.50 • 100/$375.00<br />

Polarized 24VDC Heavy Duty Solenoid<br />

Large 1.4” sq. x 1.2” H solenoid features<br />

a .5”Dia. x 1.85” plunger with<br />

slot and pin on end. Operates on<br />

24VDC and pulls in about .4”. Coil<br />

resistance is about 174Ω. Has 10”L<br />

insulated wires. Yellow lead must be connected to<br />

(+) voltage. Current requirement ≈ 137mA.<br />

G16326 $1.79 ea.<br />

330 MEGΩ High Voltage Resistor<br />

High resistance 330 megΩ,<br />

high voltage resistor features<br />

expoxy coated case and 2.5”L wire leads with .4”<br />

lead spacing. Size about .5”L x .17”H x .07” Thick.<br />

Unfortunately we do not know the voltage rating.<br />

Marked TCC 0115 and FNV0753306KM.<br />

G16497 $5.00 ea.<br />

MPL501 Pressure Switch<br />

Brand new pressure switch by Micro<br />

Pneumatic Logic type MPL501. <strong>The</strong><br />

switch is about 1” sq. x .5” H excluding ports and<br />

mounting ears. <strong>The</strong> MPL501 is a differential type<br />

switch and features 2 Nema .020” x .187” male tabs.<br />

Has SPST-NO contacts. <strong>The</strong> pressure switch has a<br />

small adjustment screw, however we do not know<br />

the activation pressure that it is set to. Case marked<br />

31-95 GGC1089A 501. For use with 5/32” ID Tubing.<br />

G16485 $5.00 ea.<br />

RKI-24V High Frequency 24VDC Relay<br />

NAIS (Panasonic) high frequency relay<br />

type RKI-24V has a nonlatching SPDT<br />

set of contacts rated .5A@30VDC. High<br />

frequency characteristics: V.S.W.R. Max<br />

1.5@900MHz, insertion loss-max .3dB@900MHz,<br />

and isolation min. 60dB@1.5GHz. Contacts are<br />

gold clad. Coil is rated 24VDC and is about 2880Ω.<br />

Brand new worth over $9 each.<br />

G16510 $1.99 ea. 10/$15.00 • 100/$120.00 • 1000/$1000.00<br />

Sunon 70mm 12VDC MagLEV Fan<br />

KDE1207PHVI-A brushless cooling<br />

fan by Sunon is rated 12VDC 2.4 watt.<br />

Size is 70mm sq. x 15.2mm. Features<br />

standard 2 pin female connector and 3”<br />

flexible color coded leads. Brand new–blowout price!<br />

G16560 $1.00 ea. • 100/$75.00 • 1000/$650.00<br />

Our Best 3 Way <strong>Electronic</strong> Caliper<br />

Our best electronic<br />

caliper is not only<br />

accurate but also<br />

features resolutions<br />

of .0005 inch, 1/64 in fractions and .01mm in millimeters.<br />

Displays results in your choice of units: fractions,<br />

millimeters, or inches. Has extra wide screen<br />

and <strong>com</strong>es <strong>com</strong>plete with battery and storage case.<br />

Range is 0-6 inch. Brand new in retail box.<br />

.47 Farad 5.5VDC Super Cap<br />

Large value .47 Farad (470.000µF) super<br />

cap is rated 5.5VDC. <strong>The</strong>se can be used<br />

for memory backup or as rechargeable power sources<br />

for LEDS and small robots. Size about .80”Dia. x<br />

.29”Tall. Leads are on .18” centers. Brand new made<br />

by Panasonic. Weighs 7.88 grams.<br />

G16573 $3.95 ea. • 100/$300.00 • 1000/$1900.00<br />

4 Channel Keychain Rolling CodeTransmitter<br />

plus matching 433MHz Receiver<br />

Great <strong>com</strong>bo of a small<br />

4 channel keychain<br />

rolling code transmitter<br />

and a matching<br />

433MHZ rolling code receiver module.<br />

Type in “rolling code kit” into Google–<br />

there are several entries that show schematics<br />

and instructions on how to use these items<br />

as a basis for a <strong>com</strong>plete 4-channel rolling code<br />

remote control. We are selling the keychain transmitter<br />

and matching receiver as a set, you need to<br />

provide all other <strong>com</strong>ponents. No documentation<br />

<strong>com</strong>es with the units. Transmitter keychain operates<br />

on one 12VDC battery type and each transmitter<br />

has one already installed. Receiver requires<br />

5VDC. <strong>The</strong> above circuit requires a couple of 4013<br />

CMOS ICs and 4 relays plus various passive <strong>com</strong>ponents<br />

for operation. Our set of transmitter and<br />

receiver is new 100% prime.<br />

G16544 $29.95/Set<br />

3 LED White Cluster<br />

Cluster light consisting of 3 bright white<br />

5mm clear lens LEDs. <strong>The</strong> cluster operates<br />

from 14VDC and the size of the<br />

cluster is .5”Dia. x .47”Tall excluding<br />

leads. Note: Longer lead is (+).<br />

G16409 $1.79 ea.<br />

G16547 $59.95 ea.<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697<br />

Page 1 of 10


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

New Arrivals<br />

<strong>November</strong> / December 2007 Flyer<br />

6 to 74pF Adjustable Trimmer Cap<br />

Great quality mini trimmer capacitor is rated<br />

6 to 74pF. Has slotted top adjustment & 3<br />

legs for sturdy PCB mounting. Size .43”Dia. x .28”H<br />

excluding adjustment shaft and 3 mounting legs.<br />

G16512 $1.29 ea. • 100/$100.00<br />

.5µF 1000VDC Metallised Polypropylen<br />

Film Capacitor<br />

Axial lead .5µF 1000V metallised<br />

polypropylen film capacitor has<br />

great self healing properties and is<br />

well suited to many high voltage applications. Size<br />

about 1.29”L x .68”H x .41”thick. Features long axial<br />

leads. Marked .5MFD ±10% 1000VDC MPPFW<br />

CH0028 NO PCB’s.<br />

G16548 $1.00 ea. • 100/$80.00<br />

Compact .47µF Film Capacitor<br />

Compact epoxy coated film capacitor<br />

is rated .47µF. Size only .26”(W) x<br />

.27”(H) x .20”(T). Has .9”L leads on .20” lead spacing.<br />

Marked 474 1L3. On tape and reel.<br />

G16525 10/$1.00<br />

Compact 470µF 200V “Snap in” Capacitor<br />

Compact 470µF 200V snap in capacitor by<br />

Rubycon is rated for 105°C. Size only 1.2”<br />

Dia. x 1” Tall. Lead spacing about 0.34”.<br />

G16495 $1.69 ea.<br />

MAIL ORDERS TO: <strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong><br />

P.O. Box 5408<br />

Scottsdale, AZ 85261<br />

Online: http://www.goldmine-elec.<strong>com</strong><br />

Toll Free Order Line:..........1-800-445-0697<br />

Fax:...........................................(480) 661-8259<br />

Customer Service Line:.............(480) 451-7454<br />

MINIMUM ORDER: $10.00 + SHIPPING<br />

Taitron 100V 6Amp Bridge Rectifier TB61<br />

Glass passivated fast recovery bridge rectifier<br />

type TB61 by Taitron has a 100V 6Amp<br />

rating. Size about .6”sq. Has long leads.<br />

G16491 $1.00 ea.<br />

Compact 1000µF 16VDC Radial Cap<br />

This <strong>com</strong>pact 1000µF 16VDC radial electrolytic<br />

capacitor is only 0.78”H x 0.40”Dia. Has full<br />

length leads on tape and reel. Rated 105° C.<br />

G16522 5/$1.00<br />

7500pF 1800V Film Capacitor<br />

Epoxy coated high quality film capacitor<br />

is rated 7500pF 1800V. Size about 1”L x<br />

0.8”H x 0.38”W. Lead spacing about .55”.<br />

G16528 $0.50 ea. • 100/$40.00<br />

Vishay TFDT4500-TR3 2.7V to 5.5V Serial<br />

Infrared Transceiver Module<br />

Vishay TFDT4500-TR3 2.7 to 5.5V serial<br />

infrared transceiver module is <strong>com</strong>pliant<br />

to the IRDA 1.2 standard for serial infrared (SIR) data<br />

<strong>com</strong>munication. <strong>The</strong>se are found in notebook <strong>com</strong>puters,<br />

desktop PCs and PDAs. New full spec units<br />

with SMD leads. Size about .5”L x .17”W x .23”H.<br />

G16564 $1.49 ea. • 10/$10.00<br />

TDK 56µH Inductor<br />

Radial type inductor made by TDK is<br />

rated 56µH. Made for PC mounting, this<br />

inductor features a ferrite core and a heat<br />

shrink covering. Marked 560K TDK TWN. Size about<br />

.43”Dia. x .44”H. Mounting pins on .38” centers.<br />

G16521 $0.50 ea. • 100/$35.00 • 1000/$250.00<br />

High Value “Snap In” Capacitors<br />

<strong>The</strong>se are found in almost every switching power supply, <strong>com</strong>puter, AC test equipment, etc. <strong>The</strong>y are<br />

<strong>com</strong>pact and recently manufactured. Various top name manufacturers made these.<br />

Value Dia. x L Lead Spacing Temp Stock# Price<br />

6800µF 80V 1.4” x 2” .40” 105°C G16555 $1.49 ea.<br />

470µF 200V 1” x 1.4” .40” 105°C G16557 $1.49 ea.<br />

820µF 200V 1” x 2” .40” 105°C G16558 $1.49 ea.<br />

1000µF 200V 1.2” x 1.8” .40” 105°C G16559 $2.00 ea.<br />

220µF 400V 1.22” x 1.4” .40” 85°C G16561 $1.39 ea.<br />

270µF 400V 1.22” x 1.22” .40” 85°C G16554 $1.79 ea.<br />

470µF 400V 1.40” x 1.64” .40” 85°C G16551 $1.89 ea.<br />

470µF 400V 1.40” x 1.84” .40” 105°C G16553 $2.00 ea.<br />

ALL PRICES IN THIS FLYER EXPIRE 01/03/08<br />

Name:_________________________________________________________________Cust#:______________<br />

Shipping to: (circle one) Home Business Company Name: _ ______________________________________<br />

Street Address: _ __________________________________________________________________________<br />

City: _ ___________________________________ State/Province:_ __________________________________<br />

Zip Code: ________________________________ Daytime Phone #: (_ ________ ) ______________________<br />

Page# Stock Number Description of Item Qty. X Unit Price Total Price<br />

Special<br />

Purchase!<br />

CHECK METHOD OF PAYMENT:<br />

PERSONAL CHECK CASHIER’S CHECK AMERICAN EXPRESS<br />

COMPANY CHECK VISA/MASTERCARD Check here if more space was needed for ordering and an<br />

MONEY ORDER<br />

CREDIT SLIP AMT.______<br />

extra sheet of paper was used. Make sure the subtotal from<br />

the extra sheet is indicated at right.<br />

Credit Card Information: Credit Card Number:_____________ | ______________ | _____________ | ____________<br />

(Circle type of card)<br />

Expiration Date:___________ / ____________<br />

MASTERCARD<br />

Cardholder Name as it Appears on Card (print):___________________________________<br />

VISA<br />

Billing Address:____________________________________________________________<br />

AMERICAN EXPRESS<br />

________________________________________________________________________<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> disclaims any implied warranties of merchantability and fitness, arising in connection with the sale of any product described in this sales flyer.<br />

In no event shall <strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> be liable for any claim for incidental or consequential damages arising out of in connection thereof with the manufacture, sale,<br />

delivery or use of any product in this flyer. NOTE: Specifications, prices and availability of items are subject to change without notice. We cannot be responsible<br />

for typographical errors. ALL SALE PRICES, PROMOTIONAL DISCOUNTS AND COUPONS IN THIS FLYER EXPIRE ON January 3, 2008.<br />

Sub Total<br />

Front:<br />

Sub Total<br />

From Extra Sheet:<br />

AZ Residents Only Add Tax<br />

(8.1%):<br />

Shipping & Handling<br />

$7.00 Min. (See Terms):<br />

Extra Shipping Charge for<br />

Heavier Items (See Terms):<br />

Special RUSH Service<br />

UPS Blue Label (See Terms):<br />

TOTAL AMOUNT OF ORDER:<br />

Check here if you would like a credit slip for items you have ordered that may be sold out. If you check this box, we will issue you a credit slip worth 20% more than the actual amount that is sold<br />

out (with a maximum value of $20.00). You can return it with your next mail order and deduct the amount from your total. If you do not check this box, we will issue a refund check for any items that<br />

may be sold out. <strong>The</strong> above only applies to orders paid by check or money order. Obviously, if your order is paid for by credit or bank card, we will charge you only for the items that are in stock.<br />

*ORDERS RECEIVED WITHOUT SHIPPING CHARGES INCLUDED WILL BE RETURNED UNPROCESSED<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697<br />

Page 2 of 10


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

New Arrivals<br />

<strong>November</strong> / December 2007 Flyer<br />

Scotch® 3M Vinyl Electrical Tape<br />

Vinyl electrical tape type 22 by<br />

Scotch® is black in color and is<br />

handy to have around. Size: 3/4” x<br />

108 feet x 10 mil thick. Full roll in<br />

factory box. Retails for $10/roll.<br />

G16520 $5.95/roll<br />

1/2” 3M Kapton #92 Tape<br />

This tape is popular for use in making<br />

Tesla coils, insulating custom<br />

transformers and protecting gold<br />

fingers on PC boards. It is a full 36 yard roll of 1 mil.<br />

polyimide film with thermosetting silicone adhesive.<br />

Rated for up to 180°C and dielectric breakdown is<br />

7500 volts. Worth over $30 per roll.<br />

G16518 $14.95/roll<br />

1” 3M Kapton #92 Tape<br />

This tape is popular for use in making<br />

Tesla coils, insulating custom<br />

transformers and protecting gold<br />

fingers on PC boards. It is a full 36<br />

yard roll of 1 mil. polyimide film with thermosetting<br />

silicone adhesive. Rated for up to 180°C and dielectric<br />

breakdown is 7500 volts. Most distributors<br />

sell this roll for $50 to $60.<br />

G16519 $24.95/roll<br />

6 Piece Torx and Hex Set<br />

Handy set of small screwdriver tools<br />

with spinner knobs on end. Each tool<br />

is about 4 1/2” Long. You get Torx<br />

T6, T7, T8 and T9 plus Hex 7/64”<br />

and 1/8”. Nice hard plastic grips for<br />

precision work.<br />

G16526 $2.99/set<br />

6 Piece Small Tool Set<br />

Small set of small screwdriver tools<br />

with spinner knobs on end. Each tool<br />

is about 4 1/2” long. You get slotted<br />

tip types 1.5, 1.8, and 2.0. Phillips<br />

types 000 and 0. Hex type 5/64. Nice<br />

hard plastic grips for precision work.<br />

G16527 $2.99/set<br />

120VAC Mini<br />

Rotary Tool w/ Flexible<br />

Shaft and Stand<br />

Complete variable speed<br />

rotary tool kit for drilling PC<br />

boards, sanding/grinding<br />

small parts, etc. Operates<br />

from 120VAC and features a flexible shaft that can<br />

be attached for reaching small and difficult to reach<br />

spaces. Complete kit <strong>com</strong>es with accessories such<br />

as sanding discs, buffing wheels, grinding stones,<br />

burr, cutting wheels, several drill bits, flexible shaft,<br />

a stand to hang tool and a storage case.<br />

G16499 $29.95 ea.<br />

Handy 3 Foot 3 Conductor AC Machine Cord<br />

Belden 3 foot long power cord for tight<br />

space applications. Has standard 18-3<br />

SJT cord rating of 10 Amps. Molded 3<br />

conductor plug on one end and standard<br />

3 slot female connector (fits AC<br />

connector on <strong>com</strong>puter/monitor, etc.) on other end.<br />

G16534 $1.99 ea.<br />

Handy Liquid Filled Compass & White Light<br />

This is a great item for scouts,<br />

campers, hunters, hikers, etc.<br />

Not only is it a smooth action<br />

large 2” diameter <strong>com</strong>pass<br />

but also a handy single<br />

brilliant white LED light. Has<br />

lanyard, built in battery, pushbutton<br />

switch and rotating <strong>com</strong>pass degree ring.<br />

Brand new in retail package. Makes a great gift.<br />

G16545 $3.95 ea.<br />

Model BT21 Digital Battery Tester<br />

Handy pocket digital battery tester<br />

reliably checks almost all batteries<br />

and applies a load so that<br />

you can evaluate your battery’s<br />

condition. Test small 1.2V hearing aid batteries,<br />

coin cells, AA to D batteries, 9V rectangular types,<br />

12V types, etc. Almost all <strong>com</strong>mon types. Range<br />

0.00 to 19.99VDC. Features handy sliding battery<br />

terminal for quick testing and 3 range switch. Operates<br />

on 2 LR44 batteries (installed already). Brand<br />

new in retail packaging.<br />

G16546 $7.95 ea.<br />

Insulated Panel Mount Pin Tip Jack<br />

Blue color threaded type insulated<br />

panel mounting pin tip jack accepts<br />

.08” Dia. pin tip plugs. Complete with<br />

mounting unit.<br />

G16202 $0.59 ea. 10/$5.00 • 100/$40.00 • 1000/$300.00<br />

Super Quality Black and Brushed<br />

Aluminum Knob 1/4” Shaft<br />

Very nice quality black knob with white<br />

pointer, brushed aluminum insert and set screw.<br />

Made for 1/4” shafts and has ribbing on knob for<br />

precise grip. Size about .52”Dia. x .5”H.<br />

G16505 $1.49 • 10/$12.00 • 100/$100.00<br />

Giant Set Screw Pointer Knob for 1/8” Shaft<br />

Giant stylish black knob with brushed<br />

aluminum insert and white pointer with<br />

set screw. Made for use with 1/8” diameter<br />

shafts this knob is 1.86” Dia. x .81”<br />

thick. Made for the military.<br />

G16543 $1.99 ea.<br />

Natural Matte Finish Aluminum Knob<br />

Set Screw Type<br />

Beautiful aluminum knob is .8”Dia. x .5”thick.<br />

Has attractive polished aluminum accent and black<br />

ponter. Set screw type for all standard 1/4” shafts.<br />

Made by Raytheon for the military. Part# T49001.<br />

G16542 $1.49 ea. • 10/$12.00 • 100/$100.00<br />

Deluxe Set Screw Knob<br />

Deluxe set screw type black pointer knob<br />

features ribbed edges and a white pointer.<br />

Made for standard 1/4” shafts. <strong>The</strong>se were<br />

made by Raytheon for military equipment. Size of<br />

knob is .48”Dia. x .65”Tall. Part# TRS022 RN-202F.<br />

G16539 $1.49 ea. • 10/$12.00 • 100/$100.00<br />

Set Screw Black Pointer Knob<br />

Miniature set screw black pointer knob<br />

features ribbed edges and pattern on top.<br />

Size at point .75” across x .52” knob diameter<br />

x .62” high. Has 2 set screws for standard<br />

1/4” shafts. Raytheon type RN-205F-2, TR 505 2.<br />

G16540 $1.49 ea. • 10/$12.00 • 100/$100.00<br />

Check out our new Breadboards<br />

WB-100 Solderless Breadboard<br />

270 Contact<br />

Type WB-100 solderless breadboard<br />

features 270 contacts for <strong>com</strong>ponents,<br />

wires and IC sockets. Size about 3.6” x<br />

2.1”. Great for small prototype circuits.<br />

G16566 $4.25 ea.<br />

EIC-801 Solderless Breadboard<br />

400 Contact<br />

Handy solderless breadboard features<br />

one terminal strip with (tie point 300), two<br />

distribution strips (tie point 100). Board<br />

size 3.3” x 2.1”. In retail package.<br />

G16567 $4.49 ea.<br />

480 Contact Solderless Breadboard<br />

This solderless breadboard consists of 1 terminal<br />

strip (tie point 410) and 1 distribution<br />

strip (tie point 70). Size about 4.6” x 1.8”.<br />

Handy size for most prototyping needs.<br />

G16568 $5.50<br />

630 Contact Solderless Breadboard<br />

High density solderless<br />

breadboard with 630 contacts<br />

is only 6.5”L x 1.4”W.<br />

Great for prototyping circuits that use several ICs.<br />

In retail packaging.<br />

G16569 $7.95 ea.<br />

EIC-104 Large Solderless Breadboard<br />

1680 Contact<br />

Great for all prototyping use, this<br />

breadboard features 2 terminal<br />

strips, tie point 1260 and 4 distribution<br />

strips, tie point 400. Board<br />

size is 6.5” x 4.33”. <strong>The</strong> board is<br />

mounted to an 8.46” x 5.12” plate.<br />

Includes 3 binding posts and 4<br />

mounting feet. In retail packaging.<br />

G16570 $14.95 ea.<br />

EIC-106 Giant Solderless Breadboard<br />

2390 Contact<br />

This is our largest and best<br />

breadboard for larger prototyping<br />

needs. Features 3 terminal<br />

strips (tie point, 1890),<br />

5 distribution strips (tie point<br />

500). Board size 6.89” x 6.5”.<br />

<strong>The</strong> board is mounted to a<br />

9.06” x 6.89” plate. Includes<br />

4 quick connect binding<br />

posts and 4 mounting feet. In<br />

retail packaging.<br />

G16571 $29.95 ea.<br />

140 Piece Jumper Wire Assortment for<br />

Solderless Breadboards<br />

Handy assortment of<br />

pre-stripped formed 22<br />

gauge solid jumper wires<br />

feature various colors and<br />

lengths. <strong>The</strong>se are perfect for use with all solderless<br />

breadboards we sell. You get 140 pieces in a handy<br />

clear plastic reclosable storage box.<br />

G16572 $6.95 ea.<br />

5 Foot 3 Conductor AC Machine Cord<br />

Handy PCB 3 Position Screw Terminal Block<br />

AC machine cord is a little over 5 feet<br />

Deluxe Stylish Set Screw Knob<br />

Handy quick connect screw terminal<br />

long and features a molded 3 conductor<br />

cord on one end and the stan-<br />

shafts features a .9” Dia. skirt, ribbed<br />

Deluxe black set screw type knob for 1/4”<br />

block features 3 pins for mounting to<br />

the pc board and 3 top slotted screws<br />

dard 3 slot female molded connector<br />

on the other end (for <strong>com</strong>puters,<br />

aluminum insert. Precision type miniature knob was<br />

edges, a white pointer and a brushed<br />

for quick attaching wires to pc board.<br />

Size about .61”W x .51”H x .35” thick.<br />

monitors, etc). Standard 18-3 SJT type.<br />

made by Raytheon for the military.<br />

Pins are on .17” centers.<br />

G16535 $2.25 ea.<br />

G16541 $2.00 ea.<br />

G16513 $1.00 ea.<br />

Page 3 of 10<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

New Arrivals<br />

<strong>November</strong> / December 2007 Flyer<br />

Buy in Bulk for Big Savings $$$<br />

Box of 1N4007 1000V 1Amp Diodes<br />

Factory sealed box<br />

of top quality 1N4007<br />

1000V PIV 1Amp diodes.<br />

<strong>The</strong>se were<br />

made by Microsemi<br />

Corp. and it is a full factory sealed box. Black epoxy<br />

case, marked and full length leads.<br />

G16509 $50.00/Factory Box of 1000<br />

C&K Small PC Board Mount Top View<br />

SPST Pushbutton Switch<br />

Manufactured by ITT Industries/<br />

C&K Switch Products model<br />

PTS100SK13 is a SPST momentary<br />

contact pushbutton switch for PC mounting.<br />

Switch has one set of contacts that close as long<br />

as the red button on top is pressed in. Size about<br />

.4”sq. x .4”high excluding red pushbutton and 4 PC<br />

leads. Factory sealed bag of 100.<br />

G16486 $15.00/Factory Bag of 100<br />

Tactile Pushbutton Switch Bag of 1000<br />

Momentary contact right angle pushbutton<br />

switch by Pacer Technology part# PTA-<br />

116AJ features SPST contacts that close as<br />

long as button is pressed. Made for right angle PCB<br />

mounting. Mounting tabs are on .25” centers and<br />

the 2 switch pins are on .15” centers. Size about<br />

.23”H x .28”W excluding mounting tabs. Rating<br />

12VDC 50mA max, life cycle 100,000 min and dark<br />

grey button. Brand new factory bag of 1000.<br />

G16501 $60.00/Factory Bag of 1000<br />

Bag of Miniature Lamps for Pinball Machines<br />

Type 2182<br />

Small incandescent lamps type<br />

2182 feature a T1 3/4 glass bulb and wire leads.<br />

<strong>The</strong>se are rated 14V at 0.30Amp and 50,000 Hours.<br />

<strong>The</strong>se are found in many pinball machines.<br />

Factory bag of 500 lamps.<br />

G16492 $10.00 / Factory Bag of 500<br />

Bright Yellowish Green T1 LED<br />

Clear lens T1 3mm LED type<br />

LTL4237N by Liteon lights up a<br />

bright yellowish green color from<br />

2.4VDC. Full length leads.<br />

G16533 $60.00/Factory Bag of 1000<br />

1K Miniature Trimmer Resistor<br />

Factory bag of 500<br />

Miniature trimmer resistor by HDK type<br />

VG067TL1 is a 6mm metal glaze 1K trimmer resistor<br />

which is designed for PCB mounting. Rated 200<br />

milliwatts this trimmer features a small blue adjuster<br />

knob on top. Factory bag of 500 pieces at a<br />

blowout price.<br />

G16421 $20.00/Factory Bag of 500<br />

Global 4PDT 12VDC Relay Type MS4C-S-DC12<br />

Global relay type MS4C-S-DC12 features<br />

4PDT contacts rated 5Amps @ 120VAC.<br />

Size about 1.35”T x .8”W x 1.06”D. Has<br />

clear dust cover and 14 solder eyelets<br />

for connection. Coil resistance is about 160Ω.<br />

G16407 $2.49 ea.<br />

Ultra-Slim TN2E-5V 5VDC DPDT Lamp Relay<br />

Ultra-slim relay type TN2E-5V features<br />

a 5VDC 178Ω coil and DPDT lamp<br />

contacts. Coil power is 140mW and<br />

size is .55”L x .38”Tall x .22”Thin. Weight 1.5 grams.<br />

G16503 $4.00 ea.<br />

OMRON Door Lock Relay Type 12077866<br />

This 5 prong relay is used in automotive<br />

door lock applications. It has a black<br />

dust cover and is marked OMRON<br />

12077866. We also believe that it is a replacement<br />

for the RY-232T or 15-50448<br />

relay used in automotive applications. Has SPDT contacts.<br />

<strong>The</strong>se cost over $16 each from auto dealers.<br />

G16523 $1.95 ea.<br />

Heavy Duty Toggle Switch DPDT 250VAC 10Amp<br />

Heavy duty panel mounting toggle switch<br />

features DPDT contacts rated 10Amps at<br />

250VAC. Mounts in a standard 0.5” hole<br />

and <strong>com</strong>es with 2 nuts. Features chrome bat<br />

handle and 6 heavy duty terminals. New.<br />

G16524 $1.49 ea.<br />

Precision Crystal Oscillator Assortment<br />

Small metal case crystal oscillator assortment<br />

contains a variety (at least 5<br />

different) of frequencies. Each has 4<br />

pins and each operates from 5VDC.<br />

All are new, prime and have standard<br />

markings. Any one of these is worth many times the<br />

price of the whole package. Package of 10.<br />

G16490 $2.49/asst.<br />

2SK193 Tiny FET Transistor<br />

High frequency FET features f =<br />

100MHz, VDS = 5V and Crss = .25pF.<br />

Tiny case is about 1/2 the height of a standard<br />

TO92 case. <strong>The</strong>se are on tape and reel.<br />

G16128 5/$1.00<br />

120mm 12VDC Brushless Fan<br />

Delta Model WFB1212M<br />

Large 12VDC brushless fan is<br />

rated 12VDC@0.33Amp. Size is<br />

120mm square x 25mm thick. Has<br />

3 long flexible leads (red & black<br />

power) & blue tach/alarm.<br />

G16530 $3.95 ea.<br />

Comair Rotron Model FN24B6X 24VDC 90mm Fan<br />

Comair Rotron Flight® 11DC fan operates<br />

on 24VDC@0.15Amp. Size: 90mm<br />

square x 26mm thick. Features 2 slot female<br />

power connector. In factory box.<br />

G16529 $2.49 ea.<br />

Prostar 12 Charge Controller by Morningstar<br />

Rated for 12V or 24V this<br />

Prostar 12 controller by<br />

Morningstar can handle up<br />

to 12 Amps of PV current and<br />

load currents up to 8 Amps.<br />

Features LED indicators for<br />

battery charging and status.<br />

Size aout 6” x 4.14” x 2.17”. Has screw down terminals<br />

for wire connection. <strong>The</strong> purpose of the controller<br />

is to regulate the battery charging process for longer<br />

battery life and improved system performance. New<br />

in manufacturers box with instruction manual.<br />

G16574 $79.95 ea.<br />

Magic Fence PIR Animal Deterrent<br />

Made to scare off animals from<br />

garden areas, the magic fence is a<br />

self contained PIR alarm. It operates<br />

from one 9V battery (not included)<br />

and covers an area up to<br />

50 feet with a 90 degree pie shaped<br />

radius. It is meant to be mounted<br />

about 3 feet high. <strong>The</strong> unit sounds an alarm when<br />

an animal enters area and stops 10 seconds after<br />

it leaves. Be aware that just like most PIR alarms<br />

you may have some false triggers. New with instructions.<br />

Size about 5 1/2”W x 3.7” Tall x 3” Deep.<br />

G16406 $39.95 ea.<br />

25.2VCT 2.0Amp 115VAC<br />

Power Transformer<br />

Heavy duty power transformer<br />

features a standard 115VAC<br />

60Hz primary and a 25.2VCT<br />

secondary. Transformer has<br />

mounting ears with holes on<br />

3.5” centers. Size about 3” x 2.2” x 2.6” H. Magnetek/Triad<br />

Filament Transformer F-41X.<br />

G16502 $8.95 ea.<br />

Micro 500K Trimmer Resistors<br />

with Handy Adjustor Tool<br />

Linear taper micro size 500K trimmer<br />

resistors <strong>com</strong>e with one handy adjustor<br />

tool. Size of trimmer resistor is only .246” Dia.<br />

Vertical mounting type with tiny slot adjustment.<br />

Tool has metal blade and slotted knob attached<br />

which can be inserted into the micro trimmer resistor<br />

for adjustment. Package contains 2 trimmer<br />

resistors and 1 tool.<br />

G16435 $1.00<br />

Disposable Scitec Standard Phone Type H2001<br />

Disposable Scitec H2001 phone is designed<br />

to prevent cross contamination<br />

in hospital environments. Each H2001<br />

phone that we have is brand new in a factory<br />

box with instructions. It features a<br />

white handset, one piece design, off/Hi/Lo<br />

ringer volume switch, lighted dial pad, flash<br />

key, visual ring indicator and volume control<br />

key. Designed for single line use. New.<br />

G16508 $10.00 ea.<br />

Kingbright Bi-Color SMD Chip LED<br />

Type 1612YSGC Yellow/Super Bright Green Dual 740µH Toroid Coil<br />

Multifunction Tabletop Dimmer<br />

Kingbright Bi-Color SMD chip<br />

Large upright toroid with dual windings<br />

features two 740µH windings. Size<br />

full range 400 watt lamp dimmer,<br />

This unique device is not only a<br />

LED lamp type 1612YSGC<br />

features yellow and super<br />

about .65”w x 1.35”Tall. Has 4 pins on<br />

but it also features a built in sensor<br />

to automatically adjust your<br />

bright green from the same<br />

base. Heavy duty wire used appears to<br />

LED. This LED features 4<br />

be 19 gauge magnet wire.<br />

lamp to <strong>com</strong>pensate for brightness<br />

changes in the room. Lights<br />

SMD leads and is only 1.6mm x 1.25mm x .65mm.<br />

G16212 $1.29 ea.<br />

It has a wide viewing angle and features low power<br />

can be turned on/off or dimmed<br />

consumption. Requires about 2.2VDC@25mA. Yellow<br />

peak wavelength is 590nM and green is 565nM. Small .55”dia. x .27”Thick toroid with<br />

lation required. High quality white and grey unit in<br />

Small 56µH Toroid<br />

manually at anytime. No instal-<br />

<strong>The</strong>se are on tape and reel.<br />

a single winding of #28 gauge magnet<br />

sealed retail package.<br />

G16532 $0.39 ea.<br />

wire. <strong>The</strong> inductance is 56µH.<br />

G16493 $10.95 ea.<br />

$100.00/Factory Reel of 2000<br />

G16213 $0.49 ea. • 10/$4.00 • 100/$35.00<br />

Page 4 of 10<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

Sale Items<br />

<strong>November</strong> / December 2007 Flyer<br />

Toshiba TA8251AH 4ch x 18W Audio Amp<br />

This 4 channel BTL audio amplifier<br />

IC features built in standby<br />

function, muting function, junction<br />

temperature detection circuit and<br />

an Aux. amplifier that can provide<br />

a beep signal, etc., output to 2 channels. High<br />

power 18Watts to each channel at RL = 4Ω, VCC =<br />

13.7V, Low distortion THD = .02% (Typ.), and easy<br />

to use 25 pin package (HZIP25-P-1.27C). This operates<br />

from 9VDC up to 18VDC. <strong>The</strong>se are brand<br />

new. Requires very few additional <strong>com</strong>ponents and<br />

<strong>com</strong>es with hookup info. <strong>The</strong>se usually sell from<br />

$8.95 up to $14.00 each!<br />

G15382 $1.25 SALE! $1.00 ea.<br />

MC14411P Bit Rate Frequency Generator<br />

<strong>The</strong> MC14411P bit rate frequency<br />

generator is constructed with<br />

<strong>com</strong>plementary MOS enhancement<br />

mode devices. It utilizes a<br />

frequency divider network to provide a wide range of<br />

output frequencies. A crystal controlled oscillator is<br />

the clock source for the network. A two-bit address<br />

is provided to select one of four multiple output clock<br />

rates. 24 pin DIP. Manufactured by Motorola.<br />

G15118 $2.80 SALE! $1.49 ea.<br />

2N2857 Silicon Small Signal RF Transistor<br />

For use in VHF/UHF amplifier, oscillator,<br />

and converter applications. TO-72 metal<br />

package with 4 leads. Manufactured by Motorola.<br />

G14964 $1.75 SALE! $1.00 ea.<br />

Durant® 6 Digit 24VDC Impulse Counter<br />

Miniature panel mount 6 digit<br />

counter increments by 1 each<br />

time 24VDC is applied. <strong>The</strong>se<br />

were made by Durant® for Xerox.<br />

Size about 1.59” Deep with a<br />

faceplate of .87” x 1.13”. Snaps into a 1” x .8” hole<br />

in a panel. New - Black in color with white digits.<br />

G15343 $2.49 SALE! $1.99 ea.<br />

Box of 1500 Miniature Push-Button Switches<br />

<strong>The</strong>se tiny precision switches were<br />

made by ALPS. <strong>The</strong>y have full<br />

length leads and are on tape and<br />

reel. ALPS is known for its quality<br />

and these 6mm x 3.5mm x 5mm(H)<br />

switches are rated at 30,000 operations!<br />

<strong>The</strong>se have normally open contacts rated 50mA<br />

@ 12VDC that close as long as the tiny red button is<br />

pressed. <strong>The</strong>se have nice tactile feedback as button<br />

is pressed. Brand new. Normal distributor price is 49¢<br />

ea. or full reel of 1500 for $300. On tape and reel.<br />

G15381 $45.00 SALE! $35.00/Box of 1500<br />

6V 5Watt Quartz Halogen Bulb w/ Reflector<br />

High quality halogen bulb type CM8-<br />

A281 MR-16 by Chicago Miniature<br />

features a chrome plated reflector and<br />

clear protective lens. Diameter of reflector<br />

is 1.94” x 1.44” depth (excluding<br />

the two connection pins). Bright white light spot<br />

output. Brand new. Special Price!<br />

G14863 $1.99 SALE! $1.29 ea.<br />

Lambda Regulated Power Supply<br />

Part # PWG0050 by Lambda<br />

features Regulated +5VDC at<br />

7Amps and +3.3VDC at 10Amps<br />

output. Input is 100VAC to<br />

240VAC 50-60HZ. Open frame<br />

switching supply with .156” headers<br />

for output and input. Size only 6” x 3 1/2” x 1 1/4”.<br />

Weighs 0.82 lbs. Brand new in manufacturer’s box.<br />

G12705 $12.95 SALE! $7.95 ea.<br />

Giant CDS Cell<br />

Giant light sensitive 1” Diameter CDS<br />

cell with dark resistance in megohms<br />

and light resistance less than 1KΩ.<br />

G1296 $1.00 ea. SALE! $1.00/pkg of 2<br />

P&B RKA-7D2-12 12VDC DPST Relay<br />

Compact relay features a 12VDC<br />

263Ω coil and DPST N.O. contacts<br />

rated 5Amp at 240VAC. Size of relay<br />

is 1.15” L x .5” W x .97” H. Fully<br />

enclosed type with PC pins. Manufactured<br />

by Potter & Brumfield.<br />

G13567 $1.25 SALE! $1.00 ea.<br />

Bourns 50K Model 3266 Pot<br />

Tiny 12 turn Model 3266 trimmer by Bourns<br />

is only 7mm x 6.8mm x 4.4mm and features<br />

PC mounting with top adjustment slot. Rated<br />

.25watt at 70 degrees. Low temperature<br />

coefficient of ±100 PPM /°C. Model 3266W 503.<br />

G13410 $1.25 SALE! $1.00 ea.<br />

Handspring Li-Ion PDA Battery<br />

Type HND 14-0024-00 rated 3.7V<br />

850mAh. Features tiny connector<br />

and peel & stick mounting. Size only<br />

2”L x 1.33”W x .21”Thick. Brand new and sold elsewhere<br />

online for $49.00! For Treo 270/300 series.<br />

G15693 $19.95 SALE! $2.99 ea.<br />

8Amp 800V CP808 Bridge Rectifier<br />

CP808 Bridge Rectifier. Prime standard part<br />

numbered bridge rectifier from an electronic<br />

distributor which closed. Each has full length leads<br />

or terminal lugs. Standard full-wave (4 lead) types.<br />

G14534 $1.40 SALE! $1.00 ea.<br />

Heavy Duty 14VAC 1220mA Adapter<br />

Heavy duty adapter plugs into<br />

wall and features an output of<br />

14VAC@1220mA. Adapter is<br />

brand new in original manufacturer<br />

bag. Note: See G15567<br />

for female jack that matches the<br />

output plug on this adapter.<br />

G15566 $3.99 SALE! $2.95 ea.<br />

NMB 60mm 24VDC Brushless Fan<br />

Nice 60mm sq. x 20mm thick brushless<br />

fan operates from 24VDC@0.10Amp.<br />

NMB Model 2408NL-05W-B60. <strong>The</strong>se<br />

are brand new at a Blowout Price!<br />

G15430 $1.29 SALE! $0.79 ea.<br />

Unusual 12VAC Miniature Fan<br />

Powerful fan by Micronel has a<br />

55mm black plastic blade that looks<br />

like a boat prop. Type V6OTL operates<br />

from 12VAC, however you need<br />

to connect 2 small capacitors (included) from<br />

the yellow to red lead. <strong>The</strong> fan is fairly quiet<br />

yet can draw in a good amount of air. We pried the<br />

unique 5 blade prop off of one of these and used it to<br />

propel a RC boat. Overall size of fan is about 2.17”Dia.<br />

x 1.34”High and fan is connected to a 3.11”L mounting<br />

plate by way of 2 screws. New with hook up info.<br />

G15403 $4.95 SALE! $3.95 ea.<br />

prices expire 01/03/2008<br />

Serpac Model 110-I Project Case<br />

Model 110-1 black plastic case<br />

features a top lid with a smooth<br />

depression for flush membrane/<br />

label surface or printing. Size is<br />

3.61”L x 2.27”W x 1.01”Thick. Has<br />

internal circuit board mounting bosses<br />

and has four recessed holes on bottom for screws<br />

to hold case together (screws for this are included).<br />

<strong>The</strong>se are brand new and very nicely made. See<br />

the Serpac website for a PDF drawing of this case.<br />

Special Blowout Price!<br />

G14950 $1.99 SALE! $1.49 ea.<br />

Adhesive Type 1” Dia. Black Heat Shrink<br />

Super strong heat shrink is used for<br />

the toughest jobs. Make strain reliefs,<br />

cable stiffners, rigid conduits, etc.<br />

Shrinks from 1” down to about 1/2”<br />

and features an adhesive coating inside that produces<br />

a tough inflexible tube protecting and holding whatever<br />

it surrounds. This piece is 4ft. long black 1”Dia. and<br />

must be folded over several times to ship it. New.<br />

G15680 $3.00 SALE! $1.00 ea.<br />

Agilent POT HEX Nuts<br />

Bag of highest quality hex nuts<br />

designed for mounting standard<br />

3/8” bushing pots, switches, etc<br />

(most <strong>com</strong>mon standard size on<br />

hp equipment). Full factory sealed<br />

bag of 100 nuts.<br />

G14722 $4.99 SALE! $2.99/bag<br />

Agilent Washers (Bag of 100)<br />

Factory bag of 100 washers made<br />

for use with our G14722 nuts.<br />

G14723 $1.99 SALE! $1.00/bag<br />

Blue Neon Lamp Bulb<br />

Tiny neon bulb glows a bright<br />

blue instead of the usual orange<br />

glow. <strong>The</strong>se operate from standard<br />

120VAC and have a built<br />

in dropping resistor to allow for<br />

direct connection to the AC line.<br />

Inside the tiny lamp is a white phosphor and special<br />

gases that cause the lamp to glow blue. Size of<br />

bulb about .14”Dia. x .36”L (excluding resistor and<br />

leads). Brand new and rare.<br />

G15710 2/$1.49 SALE! 2/$1.00<br />

Our Smallest 4KV Trigger Coil<br />

Required for almost every xenon strobe<br />

this trigger coil features 3 active leads<br />

(has 3 pins on bottom but one of them is<br />

for mechanical support). <strong>The</strong> top lead is<br />

where the 4KV trigger pulse is produced. Size only<br />

.31”sq. x .41”H excluding 3 bottom pins.<br />

G15425 $1.99 SALE! $1.49 ea.<br />

Complete Photo Strobe Board w/o Case<br />

Complete working photo strobe<br />

board features a built in holder for 1<br />

“AA” battery (battery not included)<br />

and a brilliant xenon flashtube with<br />

reflector. Simply install your “AA”<br />

battery into the holder, press and<br />

hold down the metal lever switch<br />

until the built in ready light <strong>com</strong>es<br />

on (about 8 to 10 seconds). Release<br />

the lever and when you short<br />

the metal terminals from the red and black wires together<br />

the strobe fires a blinding white flash. Brand<br />

new board without case (be careful no to touch the<br />

photoflash cap leads or any foil on the PC board as<br />

the circuit generates over 300VDC from the single<br />

“AA” battery). Size about 3.7” x 2.1” x .85”.<br />

F15T8BLB Black Light Tube<br />

Prime Fluorescent<br />

Black Light Tube.<br />

We made a special purchase these blacklight tubes<br />

and are passing the savings on to you! Tubes are<br />

brand new and are the Black Light Blue (BLB) type.<br />

Hurry - these won’t last long. F15T8BLB Blacklight<br />

Tube. Watts: 15, Base: G13, Size: 17” x 1” Dia.<br />

G13258 $12.00 SALE! $6.00 ea.<br />

G15800 $1.49 SALE! $0.99 ea. Page 5 of 10<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

Sale Items<br />

<strong>November</strong> / December 2007 Flyer<br />

Swiss Made Maxon DC Gearhead Motor<br />

Maxon model 41.022.024-00.00-401 DC gearhead<br />

motor is Swiss made and<br />

very high quality. Motor<br />

body size (excluding<br />

shaft) is approximately:<br />

2 1/8” x 7/8”Dia. Motor shaft is 0.35”L x 0.12”Dia.<br />

“D” type. Has two color coded flexible leads. At<br />

9VDC RPM = 24. Features 3 taped holes in top of<br />

motor to facilitate mounting. A very high quality motor<br />

being offered at a fraction of its original price!<br />

G16287 $21.95 SALE! $17.95 ea.<br />

Buehler 12VDC Motor w/ Pulley<br />

Nice precision made heavy<br />

duty motor by Buehler features<br />

yellow 2 wire sinusoidal<br />

encoder output. <strong>The</strong> red<br />

and blue wires are used for<br />

DC in and can be connected<br />

to 3VDC up to 18VDC. High<br />

power output for its size. To<br />

reverse direction simply reverse battery polarity.<br />

Great for making robots with rubber band drives<br />

because the pulley is already attached to shaft.<br />

Size of Motor: 2.2”L x 1.33” dia. Size of Pulley<br />

about .39” in overall Dia x .25” Wide. New.<br />

G14783 $2.49 SALE! $1.99 ea.<br />

Nylon 3 Gear Set<br />

Consists of one 1.65”Dia. white<br />

gear with 6mm bore, one 1.32”Dia.<br />

black gear with 6mm bore and<br />

one small .59”Dia gear with 8mm<br />

“D” shaped bore. <strong>The</strong> set works<br />

together, however we have no info or specs.<br />

G15785 $1.49 SALE! $1.00/set<br />

Rainbow Flashing 5mm LED<br />

Operates from a 3.5VDC and has a<br />

water clear lens. When power is applied<br />

it flashes each color; red, blue<br />

and green for several seconds, then it<br />

slowly mixes and fades the colors together to form<br />

other colors. Long leads and factory prime.<br />

G13897 $2.49 SALE! $1.99 ea.<br />

Blinding 10mm LED Assortment<br />

We have taken 1 each of our very popular<br />

giant 10mm clear lens LEDs and<br />

packaged them in this special <strong>com</strong>bination.<br />

You get almost $12 worth of<br />

LEDs for this special price. Remember<br />

you get 1 red, 1 white, and 1 blue 10mm giant LED.<br />

G13136 $8.95 SALE! $5.95/asst.<br />

Giant 10mm Bright White LED<br />

We just purchased thousands of<br />

prime giant water clear lens, 10mm<br />

White LEDs that were made for<br />

valve system lights.<br />

G14040 $1.49 SALE! $1.00 ea.<br />

Brilliant 4 White<br />

LED Bar Light<br />

Originally this was<br />

made to light up the screen of Gameboys®. This<br />

assembly consists on 4 brilliant white T1 3/4 LEDs<br />

that have internal dropping resistors. <strong>The</strong> whole assembly<br />

is about 4” long x 0.70” wide. It has red<br />

and black flexible wires <strong>com</strong>ing out of it that when<br />

connected to 5VDC up to 9VDC lights the bar up<br />

brilliantly. You won’t believe the high quality white<br />

light this puts out. <strong>The</strong> internal circuit board can be<br />

removed by taking 2 screws out. <strong>The</strong>se assemblies<br />

were removed from brand new Gameboy® lighting<br />

units and are prime!<br />

G15554 $2.49 SALE! $1.99 ea.<br />

Heavy Duty Gearhead Motor Pair<br />

Made by Denso this small<br />

high torque gearhead motor<br />

was made for cars. We are<br />

selling them as a pair - one<br />

left hand version and one<br />

right hand version. <strong>The</strong>y are<br />

fully reversible in direction<br />

and they operate from 6VDC<br />

up to 18VDC. At 12VDC the<br />

RPM is about 160. Each motor assembly has a<br />

.35”Dia. x 1.25”Long shaft for mounting your wheels<br />

to. Has 16” flexible wire leads. Size is about 7 1/2”L<br />

x 3 1/2”Wide (approx.). Has 3 threaded holes for<br />

mounting. Using 2 of these you can make powerful<br />

robots with this pair of motors, as they can easily<br />

move a very heavy load. Remember you get one left<br />

hand version and one right hand version.<br />

G15885 $31.95 SALE! $24.95/pair<br />

Airpax 12VDC Gearhead Motor<br />

Nice quality gearhead motor by Airpax<br />

features very high torque and<br />

sealed plastic case. Has 0.16” Dia.<br />

x 0.35”L shaft. Overall approximate<br />

size of case is 2.52”L x 1.55” sq.<br />

Has 4 mounting holes. Operates from 3VDC up to<br />

18VDC. To reverse direction simply reverse polarity.<br />

Brand new.<br />

G14607 $8.95 SALE! $6.95 ea.<br />

Medium Size 12VDC Motor<br />

Powerful DC motor can operate<br />

from 6VDC up to 24VDC. Has small<br />

connector for power input. Size of<br />

body about 1.9”L x 1.41”Dia. Shaft<br />

is .4”L x .12”Dia. and has a white<br />

nylon pulley with closely spaced ridges. <strong>The</strong> pulley<br />

has only one keeper edge and can be pried off. <strong>The</strong><br />

size of the pulley is .30”L x .32”Dia. Brand new.<br />

G15634 $1.00 SALE! $0.79 ea.<br />

Mabuchi RC-260RA DC Motor<br />

Great little motor for use in robot<br />

applications features 9800<br />

RPM at 4.5V unloaded. At<br />

maximum efficiency the RPM<br />

is 7750 current is .53Amp and<br />

torque is 15.1g-cm. Stall current<br />

is 2Amp with torque of<br />

72g-cm. Size of body is 1.2” L x .93” Dia. Shaft is<br />

.28” L x .075” Dia. Brand new with solder eyelets.<br />

G13619 $1.29 SALE! $1.00 ea.<br />

Mini Stepper Motor<br />

2 phase bi-polar / Quadrature<br />

miniature stepper motor.<br />

Small 0.8” diameter x 0.68”<br />

thick stepper motor features a<br />

knurled 0.3”L x 0.06” diameter<br />

shaft. Has 5 leads, however we include a schematic<br />

of a simple 3 IC driver circuit (see web for details)<br />

that will drive this stepper motor. <strong>The</strong> stepper motor<br />

features 20 steps per revolution and is perfect<br />

for miniature robots. <strong>The</strong> stepper motor is brand<br />

new precision made with 4 pin female connector on<br />

end of 2.8”L leads. Motor and schematic only.<br />

G14197 $1.99 SALE! $1.00 ea.<br />

prices expire 01/03/2008<br />

Nakimi Micro Pager Motor<br />

This micro size pager motor<br />

was designed to provide<br />

the vibrate function on<br />

miniature pagers. Only 4mm (.16”) Dia. x 12.5mm<br />

(.49”) long (excluding shaft and weight). Has 2 tiny<br />

terminals for hookup and is mounted in a slip-off<br />

rubber shock sleeve. Operates from 1VDC up to<br />

5VDC. Motor resistance is about 11Ω. Brand new.<br />

G12809 $1.79 SALE! $1.29 ea.<br />

Micro Motor<br />

Tiny pager type motor without the weight<br />

is perfect for making tiny Beam robots, or spinning<br />

tiny propellers on miniature model plane. <strong>The</strong>se do<br />

not have the weight on the shaft so they are much<br />

more useful. Operates from 1V up to 5VDC. Brand<br />

new with 2 metal solder connection tabs. Size of<br />

body about .45” L x .19” Dia. Shaft is about .15” L<br />

x .025” Dia.<br />

G13625 $1.49 SALE! $1.00 ea.<br />

Tiny Vibrator Motor<br />

This tiny vibrator motor body is only .44”<br />

L x .18” Dia. Has a weight attached to its shaft and 2<br />

flexible terminals for power connection. Will operate<br />

from 1VDC up to 9VDC. Resistance of the motor is<br />

10Ω. Has a removable black rubberized boot.<br />

G13566 $1.29 SALE! $1.00 ea.<br />

Powerful 12VDC Motor<br />

Made by Igarashi this DC<br />

motor features a size of<br />

1.66” L x 1.1” Dia. Has a .09”<br />

diameter shaft with a .20” diameter<br />

8 tooth gear attached. Has solder eyelets<br />

for power connection. Brand new.<br />

G14759 $1.25 SALE! $0.79 ea.<br />

Precision Cassette Motor 13.2VDC<br />

Small 1.35” dia. x .85” thick motor<br />

made by Matsushita Electric.<br />

Part# MMT-3RE2MJ features<br />

shielded cable, shielded banding<br />

and a .31” Dia. brass pulley.<br />

Brand new.<br />

G13377 $1.49 SALE! $1.00 ea.<br />

Car Mirror Adjuster Motor Assembly<br />

Small but powerful 12VDC motors<br />

were designed to go into electric<br />

mirror adjustment assemblies for<br />

an american car. Assembly has two<br />

1.24” L x .96” Dia. motors with a .6”<br />

L x .08” Dia. shaft. <strong>The</strong>se motors<br />

are lower speed than most motors<br />

of this size and they have a good<br />

amount of power for their size. <strong>The</strong>y<br />

draw about 20Ma unloaded and about 250ma loaded.<br />

Wire leads are about 17” Long. <strong>The</strong>se are brand new<br />

and perfect, however they have red paint coating on<br />

part of the motor (to make sure that they would be<br />

sold as surplus–not used for the original costly assembly).<br />

<strong>The</strong>se look like great candidates for robots!<br />

G13327 $1.49 SALE! $1.00<br />

Mini Motor with Gears & Tach Disk<br />

Brand new assembly made for<br />

a CD drive consists of a small<br />

1” dia. motor and 3 gears, one<br />

with a black plastic tach disk.<br />

<strong>The</strong> disk has slots that operate<br />

in conjunction with a tiny<br />

opto interrupter. Motor operates from 1.5VDC up<br />

to 12VDC. Sorry, no other specs or info. Size about<br />

2.2” L x .7” thick x 1.1” high (excluding final gear<br />

which extends .38” below).<br />

G12770 $4.95 SALE! $2.95 ea.<br />

Cassette Motor with Regulator Board<br />

Small 1.15”Dia. x .96”L cassette<br />

motor features a .16”L<br />

x .078”Dia. shaft and can operate<br />

from 3V up to 18VDC.<br />

Comes <strong>com</strong>plete with a 3 transistor regulator<br />

circuit board with trimmer resistor to provide constant<br />

speed. <strong>The</strong> board can be simply removed if desired.<br />

G14956 $1.99 SALE! $1.49 ea.<br />

Page 6 of 10<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

Sale Items<br />

<strong>November</strong> / December 2007 Flyer<br />

prices expire 01/03/2008<br />

5 White LED Dynamo Crank Flashlight<br />

Three function 5 white LED flashlight<br />

features a built in rechargeable<br />

battery. Simply crank the handle for<br />

about a minute and operate the light<br />

for a long time. Features selectable 1 LED, 3 LED<br />

or 5 LED operation–plus hold the button down for<br />

3 seconds and the light flashes the morse code<br />

for S.O.S. Attractive silver colored plastic case<br />

with black crank. Size about 3.7” x 2” x 1.2”.<br />

G16001 $8.95 SALE! $6.95 ea.<br />

9 LED Brilliant White Flashlight<br />

Titanium in color and features a brilliant<br />

white output. Compact metal<br />

body flashlight operates for a long<br />

time on 3 “AAA” batteries (not included).<br />

Size about 3.6”L x 1.2”Dia. Has push ON/<br />

OFF switch, carrying strap and carrying case.<br />

G15865 $5.95 SALE! $4.95 ea.<br />

Our Brightest 17 LED Flashlight<br />

Compact metal case flashlight<br />

features 17 blinding output white<br />

LEDs. This one is so bright you<br />

can’t look at it directly. It throws<br />

a brilliant beam and operates on 3<br />

“AAA” batteries (not included). Has<br />

pushbutton on end to turn “on”. Size only 3.8”<br />

Long. Complete with carrying pouch.<br />

G15491A $19.95 SALE! $15.95 ea.<br />

20 piece Special <strong>Electronic</strong>s Driver Set<br />

Chrome vanadium steel bits<br />

screwdriver set contains 20 different<br />

bits that cover the most<br />

<strong>com</strong>mon fasteners you’ll find<br />

on various electronic equipment. You get: 1, 1.5, 2,<br />

2.5, 3 and 4mm slotted bits, 000, 00, 0, 1 phillips, 0,<br />

1 modified phillips, and T5, T6, T7, T8, T9, T10, T15,<br />

and T20 torx bits. Features handy spin driver with<br />

built in extension and <strong>com</strong>fortable grip.<br />

G16149 $8.95 SALE! $6.50 ea.<br />

Precision Mini Screwdriver Set<br />

This 6 piece set of precision screwdrivers<br />

feature spin handles with<br />

rubberized grips and good quality<br />

precision made tips for tough jobs.<br />

You get 3 phillips: 00, 0, & 1 plus 3<br />

slotted: 1.4mm, 2.4mm, & 3.0mm. Set<br />

includes handy storage box.<br />

G15627 $5.95 SALE! $4.95/set<br />

Precision Mini Torx Driver Set<br />

This set is nicely made and features<br />

4” long tools (including handles). Each<br />

mini tool features a rubberized grip<br />

spin handle. You get T10, T9, T8, T7,<br />

T6, and T5 torx drivers. <strong>The</strong>se are<br />

nicely made and are strong enough for<br />

tough jobs. Comes with handy storage box.<br />

G15628 $6.95 SALE! $5.95/set<br />

1” Wide 100 ft Roll Black Tape<br />

Polymeric Coated Black Cloth Automotive<br />

Wire Harness Tape. This<br />

tape is similar to duct tape only its<br />

black in color. It is <strong>com</strong>monly used<br />

by automotive manufactures for wiring harness<br />

use. It can withstand high temperature, is strong<br />

and its great for general purpose electrical/electronic<br />

use. <strong>The</strong> adhesive isn’t the super sticky<br />

type (just like the adhesive on duct tape).<br />

Polyken 268 tape. 1” wide 100 foot roll.<br />

G14926 $1.49 SALE! $1.00/roll<br />

14 White LED Table/Desk Lamp<br />

Portable white LED table/desk lamp<br />

features 14 bright white LEDs, a base<br />

which holds 3 “AAA” batteries (included)<br />

and a flexible metal neck. Can be<br />

adjusted to any position desired because<br />

of the flexible metal neck. Has<br />

push ON/OFF switch in base. Silver color. Base is<br />

about 4.5” x 3.1” and neck is about 7” long.<br />

G15867 $9.95 SALE! $7.95 ea.<br />

Test Clips With Wire<br />

If you work with electronics<br />

<strong>com</strong>ponents, you will definitely<br />

recognize these alligator<br />

clips with wires. Two alligator<br />

clips are connected by<br />

a wire so that you can clip on to parts. You get<br />

10 total wires (2 red, 2 black, 2 green, 2 yellow,<br />

and 2 white). Each has 2 clips and is 13 1/2” long.<br />

<strong>The</strong>se are great for prototyping, repair work, or<br />

just to have around. Stock up and save!<br />

G1498 $2.49 SALE! $1.99/set<br />

Prototype PC Board<br />

Handy prototyping PC board<br />

consists of a 1.9” x 2.3” circuit<br />

board with 378 holes<br />

each surrounded by its own<br />

copper pad. Makes prototyping<br />

small IC circuits a snap.<br />

Holes are on .10” centers to simplify <strong>com</strong>ponent<br />

mounting. Phenolic board material.<br />

G15559 $1.79 SALE! $1.49 ea.<br />

Universal Bit Set<br />

Contains almost every type of<br />

security bit made. Consists of<br />

32 various size and type bits<br />

such as torx, star, fork, etc. It<br />

also has an extension tool. All<br />

bits are standard 1/4” Dia. base types for use in<br />

any electric drill or 1/4” driver. Brand new with<br />

tool holder. If you repair or disassemble electronic<br />

equipment you’ll need this set.<br />

G13712 $5.00 SALE! $3.75/set<br />

Tungsten Carbide Drill Bit Assortment<br />

10 different solid tungsten<br />

carbide drill bits<br />

made for PC board hole<br />

drilling. <strong>The</strong>se came from<br />

a PC board manufacturer that closed and may<br />

have been resharpened or used. Each bit has a<br />

small collar and most have the size marked (some<br />

may be metric). Bits range from big to 80 (very<br />

tiny). All shanks are standard 1/8”. <strong>The</strong>se will drill<br />

thousands of holes in PC boards, however you<br />

should use a drill press as flexing these tiny bits<br />

will break them! This is our best assortment.<br />

G15421 $12.00 SALE! $9.95/asst.<br />

Handy LED Tester<br />

This small LED tester is designed<br />

to test all types of LEDs (except<br />

SMD types). Features a socket<br />

strip with outputs at 2mA current<br />

drive, 10mA, 20mA, 30mA, and<br />

50mA to allow you to view the<br />

brightness of your LED with different drive currents.<br />

Has a built in “Battery ON” green LED indicator<br />

and push to test switch. Operates on one<br />

9V Battery (not included). Pocket size only 3.15”<br />

x 2.37” x .87”. Brand new!<br />

G15398 $10.00 SALE! $5.95 ea.<br />

Deluxe Digital Soldering Station<br />

High quality soldering station<br />

has adjustable temperature<br />

range of 302°F to<br />

842°F (150°C to 450°C).<br />

Features large LCD display<br />

that shows the temperature<br />

of the iron and the set<br />

temperature. Has stand to hold iron and sponge for<br />

cleaning tip. Operates from standard 120VAC and is<br />

the perfect soldering iron for your workbench. Has a<br />

<strong>com</strong>fortable grip, a nice digital temperature control<br />

system, and a replaceable tip if it should wear out.<br />

Much higher quality than the disposable soldering<br />

irons that are sold and is suitable for long term use.<br />

G15643 $89.95 SALE! $69.95 ea.<br />

Replacement Soldering Tip<br />

Replacement tip for the G15643<br />

Soldering Station.<br />

G15644 $4.95 SALE! $3.95 ea.<br />

Compact VOM w/ Backlight<br />

Features a data hold button, a<br />

backlight button that lights up<br />

the display for a few seconds<br />

so you can take readings in<br />

the dark, a continuity sound<br />

position and a hFE (gain) test<br />

position for transistors. It can<br />

measure 0-600VDC in 5 ranges,<br />

0-600VAC in 2 ranges, 0-2<br />

MegΩ resistance in 5 ranges, diode test and 0-<br />

10Amps in 5 ranges. This deluxe digital VOM is<br />

only 5 1/2” x 2 3/4” x 1 5/8” and is black in color.<br />

Includes a removable yellow insulated holder.<br />

Brand new in retail blister package with built in<br />

battery and flexible test leads.<br />

G12941 $16.95 SALE! $14.95 ea.<br />

Smallest Full Function VOM<br />

This tiny meter is only 3/516”<br />

L x 1 3/4” W and fits <strong>com</strong>pletely<br />

in your hand or pocket.<br />

Measures transistors and<br />

current (up to 10A). Ranges:<br />

DCV 200MV, 2000MV, 20V,<br />

200V, 500V; ACV 200V,<br />

500V; DCA 200uA, 2000uA, 20mA, 200mA, 10A;<br />

Resistance 200Ω, 2000Ω, 20KΩ, 200KΩ, 2000KΩ;<br />

Diode; Transistor hFE NPN/PNP. Comes with flexible<br />

test leads and built in battery. Easy to read high<br />

contrast LCD display features large digits! Brand<br />

new in retail blister package. Orange case (picture<br />

shows black case which we no longer sell).<br />

G12847 $9.95 SALE! $8.49 ea.<br />

Phone Cable Crimp Tool Kit<br />

Handy tool repairs all telephone<br />

handset cord plugs<br />

and telephone line cord plugs.<br />

Cuts off old plug and automatically<br />

crimps on new plug<br />

with a simple squeeze. Make new cords or repair<br />

old cords. Comes with 6 handset plugs and 6 line<br />

cord plugs. In retail package by Leviton.<br />

G13558 $5.95 SALE! $4.95 ea.<br />

Telephone Line Tester<br />

This handy test unit requires no batteries<br />

yet tests all modular 4 prong<br />

and direct wire telephone jacks for<br />

proper wiring, dead line and reversed<br />

polarity. Features dual color<br />

LED, connection cable and test cable with clips.<br />

G14515 $2.99 SALE! $1.99 ea.<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697<br />

Page 7 of 10


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

Sale Items<br />

<strong>November</strong> / December 2007 Flyer<br />

Giant Unprocessed 8” Silicon Wafer<br />

<strong>The</strong>se have a highly polished surface<br />

with several different colors<br />

visible on one side and an unpolished<br />

surface on the other. <strong>The</strong>y<br />

were to be made into ICs but the<br />

<strong>com</strong>pany ceased operations. <strong>The</strong>y<br />

do not have any IC patterns etched into them. On the<br />

polished sides’ outer edge is a tiny set of numbers<br />

and a few letters. New but no info. Makes a great dark<br />

grey mirror for a wall and a beautiful object d’art.<br />

G14330 $6.95 SALE! $5.95 ea.<br />

5” Silicon IC Wafer<br />

<strong>The</strong>se beautiful processed wafers<br />

with IC dies on them are always a<br />

popular item that we sell out fast.<br />

<strong>The</strong>se are fascinating to study under a magnifying<br />

glass or microscope. Great for science projects,<br />

classroom study, IC training classes or as an art<br />

object to frame and put on your wall.<br />

G13303 $6.00 SALE! $5.00 ea.<br />

MEMS Assembly<br />

MEMS (micro electro<br />

mechanical systems)<br />

consists of a 1” L x .78” W reflective mirror assembly<br />

which contains over a million micro mirrors.<br />

Each mirror represents one pixel. When a mirror receives<br />

a signal it moves slightly, directing the light<br />

striking it to hit a lens. A typical projector uses 3 of<br />

these units (RGB). <strong>The</strong> mirror assembly is mounted<br />

on a 5” L flat flex cable which terminates in a 100<br />

pin female connector mounted on top of the flex<br />

cable. <strong>The</strong>se assemblies may have slight scratches<br />

and or slight problems as listed on some of them<br />

by the QC Dept. We have no info on these and no<br />

way of testing them. Sold “AS IS” no returns. <strong>The</strong><br />

original cost was hundreds of dollars each.<br />

G13751 $5.00 SALE! $4.00 ea.<br />

Beautiful IC Mask<br />

<strong>The</strong>se are actual glass masks used in<br />

the process of making sophisticated<br />

ICs. Each mask is in a heavy plastic<br />

case. <strong>The</strong>se masks cost a fortune to<br />

manufacture and they are fascinating<br />

to study the patterns under a magnifying glass or<br />

microscope. Each mask is different. Sizes vary, but<br />

overall minimum size of the glass mask is at least<br />

6” x 0.25” to 0.5” thick. Great for universities, educational<br />

use or just a unique art object.<br />

G14259 $25.00 SALE! $10.00 ea.<br />

Tiny Blinking EL Driver & Red EL Wire<br />

Great little <strong>com</strong>bination<br />

package for unique lighting<br />

effects. Consists of a small<br />

1.64” x .87” x .38” driver<br />

which is self contained with<br />

2 lithium coin cells. When<br />

you press the “ON” switch,<br />

and connect the output to the 2 ft. piece of EL wire,<br />

it will start blinking on and off. <strong>The</strong> wire glows a nice<br />

red color in a dark room and can be sewn to clothing,<br />

glued to a sign in the shape you create, etc. All you<br />

need to do is strip the covering off of the EL wire and<br />

connect (solder and/or tape) to the 2 lead output of<br />

the drive. Brand new set of wire and tiny EL driver.<br />

G15261 $7.95 SALE! $6.00/set<br />

3” x 5 7/8” Solar Panel<br />

Here’s an easy way to power<br />

small transistor radios, electronic<br />

projects, etc. <strong>The</strong>se produce an<br />

open circuit voltage of 10 to 11VDC<br />

and 70 to 90mA short circuit current. Features copper<br />

mesh pads for soldering leads to.<br />

G14314 $7.95 SALE! $6.95 ea.<br />

Teal Glass Traffic Light Lens<br />

Great for special lighting effects,<br />

color organs, strobes, concert lighting<br />

etc. <strong>The</strong>se are real tempered<br />

glass lenses from traffic lights. Size<br />

almost 12” Dia. with a slight convex<br />

shape. Made by Kopp glass.<br />

G13589 $10.95 SALE! $4.95 ea.<br />

Teal Arrow Glass Lens<br />

Great for special lighting effects,<br />

color organs, strobes, concert lighting<br />

etc. <strong>The</strong>se are real tempered<br />

glass lenses from traffic lights. Size<br />

almost 12” Dia. with a slight convex<br />

shape. Made by Kopp glass.<br />

G13592 $14.95 SALE! $5.95 ea.<br />

CD V-742 Radiation Dosimeter<br />

In the peak Cold War years of<br />

1955 through 1965, the U.S.<br />

Civil Defense Administration contracted with various<br />

suppliers to manufacture all types of radiation<br />

detection devices. This dosimeter was probably<br />

made in 1964 and is a pocket pen type dosimeter<br />

which has a scale marked 0-200 roentgens.<strong>The</strong><br />

pen is 4 1/2” long, about 1/2” in diameter and has<br />

a window at one end. You would measure the total<br />

radiation you were exposed to by looking through<br />

the window at a line (that would mark the exposure<br />

rating). Before use, this pen dosimeter would need<br />

to have this line reset to 0 by a charging unit as this<br />

is basically a quartz fiber electroscope. We do not<br />

have the charger units, so you will not be able to see<br />

the line. We are selling them “As Is”. Yellow colored<br />

case. This is all the info we have but the internet has<br />

much more. May have slight chips or scratches.<br />

G15423 $4.95 SALE! $3.95 ea.<br />

IBM Wireless Full Size IR Keyboard<br />

Wireless IR keyboard by<br />

IBM part# 19K1800. <strong>The</strong>se<br />

operate on 4 “AA” batteries<br />

(not included) and have<br />

a built in stick type joystick.<br />

<strong>The</strong>y are brand new, however we do not have<br />

the IR receiver for these or any documentation.<br />

<strong>The</strong>se are labeled with part# and the words “I-<br />

Point” on bottom of keyboard.<br />

G15326 $9.95 SALE! $7.95 ea.<br />

Wehrle 12VDC Auto Relay<br />

Wehrle 20 200 100 Relay. Rated 30A<br />

at 12VDC. SPST contacts. Heavy<br />

duty auto relays with terminals that<br />

plug into sockets in the car!<br />

G14706 $1.49 SALE! $1.00 ea.<br />

prices expire 01/03/2008<br />

Super Sensitive Vibration Sensor<br />

Vibration sensor designed for car<br />

alarms features a sensitive IC circuit<br />

with an adjustable sensitivity control<br />

to allow for super sensitive detection.<br />

At the full clockwise control position,<br />

the slightest movement or slight tap<br />

sets it off. Has 2 built in LED indicator lights and<br />

can operate from a 9V battery or higher voltage up<br />

to 14VDC. Very simple to use–connect up power<br />

and connect output lead to relay, LED SCR, etc. We<br />

give you a simple hookup diagram that shows how<br />

to hookup to any 5VDC DPDT relay (not included)<br />

to “latch on” after detection. Sensor board has a removable<br />

protective cover. Size about 2.4”L x 1.8”W<br />

x 1.25”H. Brand new and very unique.<br />

G15777 $2.49 SALE! $1.99 ea.<br />

Ceramic Base SI Photodiode<br />

We believe this was made by Hamamatsu,<br />

however we can not find any S875-16R 4F<br />

in their catalog. Precision made with gold<br />

plated leads and an active area of about 10mm x<br />

2.5mm. We tested one in sunlight and it produced and<br />

open circuit voltage of .555Vand a short circuit current<br />

of 1.95mA. Size: 15mm(L) x 2.7mm(W) x 1.5mm<br />

(Thick). Marked with the full part #. Brand new.<br />

G15405 $1.99 SALE! $1.00 ea.<br />

Fiber Optic Photo Detector<br />

Features fast response times and mates<br />

with 1000µm core, plastic fiber cable.<br />

Contains a built in micro lens for efficient<br />

coupling. Can drive up to 5TTL loads over<br />

supply voltages of 4.5V to 16V. Features 3 leads at<br />

bottom (ground, +V, output) and has screw on locking<br />

nut for optical fiber. Prime - made by Motorola.<br />

G14272 $1.99 SALE! $1.49 ea.<br />

Tiny Pressure Sensor<br />

Made by Motorola, these were made to measure<br />

pressure ranges that you would find in<br />

medical devices (up to 300mm Hg). We are<br />

not sure of the exact pressure range spec<br />

on this one but it is similar to the MPX2011DT1 or<br />

MPX2301DT1 sensors. <strong>The</strong>y all have the same hookup.<br />

<strong>The</strong>se are base on piezoresistive technology. <strong>The</strong><br />

case is the white plastic chip PAK and is only .38”Tall<br />

x .26”W x .10”Thick. Has small fitting with a black colored<br />

gel inside for mounting to your hose. <strong>The</strong> size of<br />

this fitting is .123”Dia. <strong>The</strong> sensor is brand new on tape<br />

and reel. <strong>The</strong>y are marked with a customer specific<br />

number (not the part #). <strong>The</strong> hookup is pin 1 Vcc, pin 2<br />

(+) out, pin 3 (-) out, pin 4 ground. Sorry no other details<br />

available but there is schematics, app notes, etc on the<br />

internet for similar sensors. Great experimentor item.<br />

G15473 $1.49 SALE! $0.99 ea.<br />

Photographic Precision Encoder Strip<br />

Unusual item consists of a photographic<br />

mylar film image of precision<br />

encoder lines. <strong>The</strong> overall<br />

length of the strip is about 15.5”.<br />

<strong>The</strong> actual encoder image is about<br />

13.5”L. <strong>The</strong> width of the mylar film is<br />

about .25”, however, the length of each encoder line<br />

is about .15”. <strong>The</strong> lines are so fine we can’t tell how<br />

many per inch, however the part# is HPMC8952-<br />

80005. New, shipped rolled up in a bag.<br />

G15602 $0.99 SALE! $0.79 ea.<br />

See-Thru Silver/Grey Static-Shielding Bags<br />

<strong>The</strong>se high quality 3mil thick bags are fabricated utilizing metallized polyester film laminated<br />

to anti-static polyethylene film to provide “Faraday Cage” like static protection. <strong>The</strong>se have<br />

very good seals and are tear resistant 4 layer construction. Brand new, highest quality used<br />

throughout the electronic industry. Compare our price! Sold in package of 100 only.<br />

G15281 Baystat 8”x10” Anti-Static Bags $12.95 SALE! $10.00/Pkg of 100<br />

G15282 Richmond 10”x12” Anti-Static Bags $22.95 SALE! $15.95/Pkg of 100<br />

G15283 SCC 10”x26” Anti-Static Bags $35.95 SALE! $20.95/Pkg of 100<br />

Giant Neon Lamp Light Bar<br />

This light bar is about 16”L x .67”<br />

wide. It has 20 bright neon lamps that<br />

light up when 120VAC 60Hz is applied to<br />

the flexible 5” long input leads. We are not<br />

sure of its original use but it is new and very unique.<br />

G15288 $7.95 SALE! $6.49 ea.<br />

Page 8 of 10<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

1-800-445-0697<br />

Sale Items<br />

<strong>November</strong> / December 2007 Flyer<br />

Martian Micro-Rover Robot Kit<br />

This robot starts exploring in the<br />

dark. Its electronic brain causes<br />

this robot to move forward and<br />

backward in a straight line. This<br />

motion can be adjusted using<br />

two potentiometers. As it moves,<br />

different color lights blink on, and it starts searching<br />

for a reflective surface (white paper, white plastic,<br />

etc.) using a LED/CDS sensing system. For use on<br />

flat smooth surfaces. Approximate size: 3 1/2”L x 3<br />

1/4”W x 1 3/4”H. Operates from one 9V battery (not<br />

included). Complete with all parts, PC board and instructions.<br />

Skill Level 2. This kit requires soldering of<br />

<strong>com</strong>ponents to the PC board while building.<br />

C6759 $18.95 SALE! $15.95 ea.<br />

7 1/4” Diameter Robot Wheel<br />

Designed for larger robots and can<br />

support a tremendous amount of<br />

weight yet are lightweight. Made from<br />

sturdy plastic material. Outer Diameter<br />

= 7 1/4”; Tire Width = .82”; Bore = .32”; Weight<br />

= .35 pounds. Very nice quality attractive wheel.<br />

G15595 $5.00 SALE! $2.95 ea.<br />

3 Gear Assembly<br />

Consists of 3 white nylon gears that<br />

mesh together. <strong>The</strong> gears are mounted<br />

on a plate that allows movements<br />

for the 3 gears even though they<br />

stay meshed together. Two of the gears are .97”Dia.<br />

and the center gear is 1.05”Dia. Overall size of the<br />

mounting assembly is about 2.45” x 2.13” x 1.91”.<br />

G15806 $2.49 SALE! $1.99/assembly<br />

Heavy Duty Solenoid<br />

This heavy duty solenoid operates<br />

from 12VDC up to 36VDC and features<br />

a 2.1”L x 1.2” x 1.07” square<br />

frame. <strong>The</strong> plunger is .47”Dia and<br />

has a pin and a heavy duty spring attached. <strong>The</strong> solenoid<br />

pulls the plunger in when voltage is applied.<br />

Has color coded flexible wire leads terminating in a<br />

small connector. Coil resistance is about 40Ω.<br />

G15805 $1.49 SALE! $1.00 ea.<br />

Sharp PT4810F Photodarlington Transistor<br />

Type PT4810F photodarlington<br />

transistor by Sharp is used in<br />

VCRs, floppy disk drives, etc. Rated collector current<br />

50mA, power dissipation 75mW, collector-emitter<br />

voltage 35V. Case is black (visible light cutoff resin).<br />

Prime, hard to find part worth up to $20 each.<br />

G16234 $1.99 SALE! $0.99 ea.<br />

“Monster Garage” LED Flashers<br />

Made for the popular TV show Monster Garage.<br />

<strong>The</strong>se are extremely well made clip on warning<br />

flashers that use brilliant LEDs. <strong>The</strong>y are about 2.7”<br />

x 1.6” x 1.2” in size and have a small yellow pushbutton<br />

in back: Press once and the 5 LEDs stay<br />

on, a second press of the button causes all 5 LEDs<br />

to flash on and off at the same time, a third press<br />

features a slower flashing speed, a 4th, 5th, and 6th<br />

press causes the LEDs to sequence in different patterns.<br />

Operates from 2 “AAA” batteries (included).<br />

Brand new in sealed retail blister card.<br />

“Monster Garage”/Clear Lens<br />

LED Color: Brilliant Green<br />

G15408 $3.99 SALE! $2.99 ea.<br />

“Monster Garage”/Green See-Thru Lens<br />

LED Color: Brilliant Green<br />

G15410 $3.99 SALE! $2.99 ea.<br />

“House of Hydraulics”/Blue See-Thru Lens<br />

LED Color: Brilliant Yellow<br />

G15411 $3.99 SALE! $2.99 ea.<br />

Powerful Gearmotor and Solar Panel Set<br />

Consists of a fully enclosed<br />

4.8” x 1.75” mini 6VDC lightweight<br />

solar panel and a powerful<br />

geardrive motor which has a<br />

1.14”Dia. pulley mounted to its<br />

shaft. When the panel is exposed<br />

to sunlight the pulley rotates at<br />

about 30RPM and has a good<br />

amount of tourque from the built<br />

in gearhead. Size of gearhead about 2.65”L x 1.18”H<br />

x .68”Thick (excluding motor length which makes the<br />

whole assembly about 1.85”Thick). Simple to use–just<br />

connect the two wires from solar panel to two wires<br />

from gearhead motor and then connect a rubber band<br />

or “O” ring over pulley and your wheel. You get both<br />

solar panel and gearhead drive with pulley.<br />

G15642 $24.95 SALE! $19.95/set<br />

.50µH .6A Audio Power Inductor<br />

<strong>The</strong>se were precision made for car audio<br />

speaker system crossovers. Rated .50<br />

millihenries; .6Amp current; Size: 1 1/16”<br />

Diameter x 1” Tall. Open Core.<br />

G13191 $1.50 SALE! $1.00 ea.<br />

Small Car Audio Crossover<br />

<strong>The</strong>se car audio speaker<br />

system crossovers were<br />

made for expensive a/d/s/<br />

speaker systems. Each<br />

crossover is brand new<br />

in its attractive black<br />

case. Has a gold plated screw down terminal block<br />

to attach your leads and Hi, Mid, Lo internal jumper<br />

terminals. We have not had a chance to find the<br />

specs so we are selling them at a blowout price!<br />

Terminals: +/- in, +/- out. Size: 2.8” x 3.1” x 1.6”.<br />

G13196 $4.00 SALE! $2.98 ea.<br />

High Voltage Film Cap Assortment<br />

This tremendous assortment contains<br />

8 powerful high voltage film<br />

caps that may range anywhere<br />

from .1µF to 3.3µF and higher<br />

with voltage ratings from 200 to<br />

400V. DC and AC types will be in<br />

the mix. All caps are brand new. Package of 8.<br />

G13240 $5.00 SALE! $4.00/asst.<br />

Cellphone Main Board<br />

When connected to a battery and<br />

the “on” button is pushed, green<br />

LEDs light up and the screen<br />

<strong>com</strong>es to life. <strong>The</strong> functions we<br />

checked out were “time”, alarm,<br />

the games “Ballpop”, “ERIX”,<br />

“Emaze” and “Contrary”. According<br />

to the menu display on<br />

the LCD this phone has calendar, phone book,<br />

WAP browser, messages, shortcuts, etc. It is not a<br />

functional phone because there is no microphone,<br />

speaker or outer case, and possibly other parts<br />

might be missing. It does produce sound through<br />

a on board piezo. Bbrand new, however it does not<br />

<strong>com</strong>e with the missing parts. We have no other info.<br />

We do know that if you install a battery, you can<br />

play games, use the clock and alarm. Great experimenters<br />

item. Sold “AS IS” no returns.<br />

G15611 $2.99 SALE! $1.99 ea.<br />

“Ho, Ho, Ho, Merry Christmas” Sound Box<br />

Each time you squeeze the sound box a<br />

man’s voice says “Ho, Ho, Ho, Merry Christmas”.<br />

Features a built in speaker, a tiny circuit<br />

board and batteries mounted inside a<br />

small white plastic box. Size only 2” x 1 5/8” x 3/4”.<br />

G13543 $0.99 SALE! $0.69 ea.<br />

RCA DT3HP Digital Optical Cable<br />

This 3 ft. long digital fiber optic cable<br />

<strong>com</strong>es with 2 mini adapters to adapt<br />

cable to your optical connector. Features<br />

optical grade polished transmitter<br />

for maximum conductivity. Brand<br />

new in retail blister package.<br />

G14710 $8.95 SALE! $5.00 ea.<br />

“Goble Goble Goble” Sound Box<br />

Each time you squeeze the sound<br />

box the realistic sound of a crazed<br />

turkey “Goble Goble Goble” is made.<br />

Size only 1.9” x 1.4” x 3/4”.<br />

G13680 $0.99 SALE! $0.69 ea.<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697<br />

prices expire 01/03/2008<br />

RCA Universal Cable Remote<br />

Small universal remote replaces 3 remotes. Has<br />

codes for most DVD players, TVs and VCRs.<br />

Controls one VCR or one DVD player, your TV,<br />

and your cable box. Operates on 2 AAA batteries<br />

(not included). Size only 5 1/2” L x 2” W.<br />

Brand new in sealed retail package.<br />

G13485 $7.99 SALE! $6.99 ea.<br />

RCA 30 Ft. Subwoofer Cable<br />

RCA #DT30SB features super heavy<br />

duty flexible double shielded cable<br />

with see thru jacket, 24K gold plated<br />

studio grade RCA male connector on<br />

each end and a “Y” connector for universal<br />

<strong>com</strong>patibility. Innovative design reduces signal<br />

distortion. Brand new in sealed RCA blister package.<br />

G14700 $12.95 SALE! $7.95 ea.<br />

GE Wireless <strong>The</strong>rmometer/Alarm Clock<br />

This GE SmartHome Wireless<br />

<strong>The</strong>rmometer/Alarm Clock not<br />

only displays indoor and outdoor<br />

temperatures wirelessly, it<br />

also functions as a full function<br />

alarm clock with snooze bar. Has easy to read display<br />

numbers and a back light function for night view.<br />

<strong>The</strong>rmometer features high temp/low temp memory<br />

for each day (resets at midnight), Fahrenheit/Celsius<br />

button and ice alarm flashing of digits. Sensor unit<br />

requires 2 “AA” batteries (not included) and receiver<br />

operates on 2 “C” cell batteries (not included). Attractive<br />

unit in retail blister package. Makes a great gift!<br />

G15450 $18.95 SALE! $16.95 ea.<br />

GE Dual Wattage Multinational<br />

Travel Converter<br />

Dual wattage foreign voltage<br />

adapter/converter converts<br />

220/240VAC to 110/120VAC at<br />

50 watts maximum power for<br />

electric appliances (small TVs, video cameras, stereos,<br />

laptop <strong>com</strong>puters, etc.) or 50 to 1600 watts<br />

maximum for heat producing appliances (blow dryers,<br />

electric razors, travel irons, coffeemakers, etc.). Includes<br />

a variety of plugs for use in Europe, Australia,<br />

New Zealand, North America, South America, Caribbean,<br />

Africa, Asia, Middle East, UK, Hong Kong, etc.<br />

Complete with handy carrying case. Brand new in retail<br />

blister card. Manufactured by GE part# AV93611.<br />

G15435 $14.95 SALE! $10.95<br />

Volume Controlled Bell Ringer<br />

Loud extension ringer allows you to be<br />

alerted when your phone rings. Use it<br />

in your garage, laundry room, patio,<br />

etc. Works with or without a phone<br />

plugged in. Connect the modular plug of the unit into<br />

any phone jack and, if desired, plug your phone into<br />

the female modular jack on the bell. Mechanical bell<br />

for loud sound and has 3 position volume control plus<br />

on/off switch. Beige color, new in retail blister pack.<br />

G14538 $7.49 SALE! $6.00 ea.<br />

Page 9 of 10


<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong><br />

<strong>November</strong> / December 2007 Flyer<br />

1-800-445-0697 Discounts + Coupons<br />

Black & White Video Camera with Audio<br />

Compact 2.5” x 1.75” x 1.25” black and<br />

white video camera has 6 built in IR LEDs<br />

to illuminate objects up to 4 ft. away in a<br />

totally dark room. In normal lighting<br />

an adjustable focus lens allows<br />

for closeups or distant operation.<br />

Has built in microphone for audio and metal bracket<br />

for mounting. Has 3 female jacks; Yellow RCA-video,<br />

White RCA-audio and red 5.5mm jack + 12VDC. Complete<br />

with small 12VDC adapter. This amazing camera<br />

is perfect for security, baby room monitors, etc.<br />

G16159 $34.95 SALE! $29.95 ea.<br />

Color Video Camera with Audio<br />

Compact CMOS color camera with<br />

audio <strong>com</strong>es <strong>com</strong>plete with small<br />

12VDC adapter. Features <strong>com</strong>pact<br />

2.5” x 1.75” x 1.25” case, NTSC<br />

510 x 492 picture element, electronic shutter, 1/60<br />

- 1/15000 sec, 380TV lines, min illumination 3LUX,<br />

auto backlight <strong>com</strong>pensation and adjustable focus<br />

lens. Has 3 female jacks; Yellow RCA-video, White<br />

RCA-audio and red 5.5mm jack + 12VDC. Great<br />

for security, baby room monitors, etc. Brand new.<br />

Complete with metal mounting bracket.<br />

G16163 $59.95 SALE! $49.95 ea.<br />

Bright White Backlight Panel<br />

Bright white LED backlight panel<br />

operates from 5VDC or 9VDC if you use a 47 ohm series<br />

resistor. Size is about 3.5”L x 0.8”High x 0.2”Thick.<br />

Has 4 solder pins for connection. One of the brightest<br />

nicest white glow panels we have ever seen. Surface<br />

looks pale yellow until power is applied.<br />

G16274 $3.95 SALE! $2.95 ea.<br />

Flexible Head LED Light plus Laser Pointer<br />

Handy item consists of a bright<br />

white LED light with a 3.5” flexible<br />

neck. It can be bent to light<br />

up difficult to reach places. Base of the light has a<br />

strong magnet so the light can be attached to metal<br />

surfaces. As a bonus the small body has a built in<br />

red laser pointer. <strong>The</strong> laser pointer has a momentary<br />

switch and the white LED light has a push on/push off<br />

switch. Complete with 3 small (AG13 type or equivalent)<br />

batteries. Brand new in attractive retail case.<br />

G16183 $6.95 SALE! $5.49 ea.<br />

Optrex Color LCD Display<br />

New very high quality Optrex F-<br />

51167NCU-FW-AA color LCD<br />

display. Features 320 x 240 dots,<br />

a viewing area of 122.0mm(W) x<br />

92.0mm(H), 8bit parallel data transfer<br />

and an overall size of 167.1mm(W) x 109.0mm(H)<br />

x 8.0mm(D). LCD supply voltage 5VDC. CFL voltage<br />

requirement (starting voltage) = 700Vrms; operating<br />

voltage = 430Vrms. Brand new worth over $100!<br />

G16239 $21.95 SALE! $15.95 ea.<br />

VICOR FlatPAC 5VDC 40Amp Power Supply<br />

Small footprint power<br />

supply by VICOR model<br />

VI-LU0-EU FlatPAC (LU<br />

Series) features an input voltage range of 100 to<br />

240VAC and an output voltage range of 5VDC (regulated)<br />

at up to 40Amps (200Watts). Size only 9.25”L<br />

x 2.5”W x 1.37”High. This is probably the best made<br />

5VDC high current power supply we have ever seen.<br />

Includes booklet from Vicor that contains Application<br />

Notes, Functional and Mechanical Layout and<br />

Installation and Operation Guidelines. Hookup info<br />

is printed on the top of the supply. Brand new<br />

G16217 $47.95 SALE! $39.95 ea.<br />

Brilliant Red LED Bar with Lens<br />

<strong>The</strong>se put out a blinding red<br />

light when 12VDC to 14VDC is<br />

applied. It is intended to be a<br />

stick on (peel & stick) 12 LED brake light. It is made<br />

by Pacer and has a nice quality 4.7” x .7” x .75”<br />

red see-thru lens. <strong>The</strong> flexible hookup wire cable<br />

is about 23” long. <strong>The</strong> striped lead is (+) and the<br />

other lead is (-). <strong>The</strong>se are brand new, current Pacer<br />

stock and sell for over $13. New in retail card.<br />

G16180 $7.95 SALE! $5.95 ea.<br />

3.5 lb. Magnetic Pick-Up Tool with Light<br />

This is our best magnetic<br />

pick-up tool! It features a<br />

strong (3.5lb. pull) magnet in the end, a nice cushioned<br />

grip and a built in bright white LED light on the<br />

end. <strong>The</strong> light is powered by small watch batteries<br />

(included) and the tool telescopes to 32”. When retracted<br />

its only 7.5”L. Great for picking up those hard<br />

to reach bolts, nuts, etc. New in retail package.<br />

G16186 $8.95 SALE! $6.95 ea.<br />

Faulhaber 141:1 6VDC Gearhead Motor<br />

Precision right angle drive 141:1 gearhead motor will operate from 3VDC-18VDC.<br />

Made by Faulhaber, part# 1524E0065123 15/5S141-1K832, this Swiss made motor<br />

is only about 2.25”L (excluding right angle drive box) x 0.63”Dia. At 6VDC the motor<br />

draws 20mA and the RPM is 80. <strong>The</strong> right angle drive box has a 0.29”Dia. 12 tooth<br />

set screw metal gear on the output. Has 6 slot (dual 3 row) 0.10” spacing female socket that will mate with<br />

a 6 pin male header. Slot 1 and 6 are power to the motor–the other slots may be for an encoder (we don’t<br />

know). <strong>The</strong> output drive box is about 1.2” x 0.66” x 0.82”. Features high torque. Used–good condition.<br />

G16279 $11.49 SALE! $7.95 ea.<br />

Small High Quality DC Motors<br />

Each of these motors is a high quality metal case motor with solder terminals, solder<br />

pads, or wires for power connection. To reverse direction of shaft rotation simply reverse<br />

polarity of battery voltage. All motors can work on higher or lower voltages, but the voltage<br />

and current ratings shown are the optimum load conditions. <strong>The</strong>se are perfect for<br />

your next robot project. Each motor is new and packaged in a sealed bag with label.<br />

Stock# Voltage/Current RPM Body (Dia. x Length) Shaft Price<br />

G14403 1.5V 97mA 3050 0.95” Dia. x 1.2”L 0.08” Dia. x 0.23”L $1.00 SALE! $0.50 ea.<br />

G14405 1.5V 200mA 5700 0.95” Dia. x 1.2”L 0.08” Dia. x 0.23”L $1.00 SALE! $0.50 ea.<br />

G14406 1.9V 32mA 3450 0.98” Dia. x 0.55”L 0.08” Dia. x 0.10”L $1.49 SALE! $0.79 ea.<br />

G14408 3.0V 35mA 2700 1.26” Dia. x 0.96”L 0.08” Dia. x 0.34”L $1.49 SALE! $0.79 ea.<br />

G14409 3.0V 140mA 7100 0.94” Dia. x 1.34”L 0.08” Dia. x 0.38”L $1.29 SALE! $0.69 ea.<br />

G14410 3.0V 200mA 9200 0.94” Dia. x 1.34”L 0.08” Dia. x 0.38”L $1.29 SALE! $0.69 ea.<br />

G14411 6.0V 28mA 3700 1.26” Dia. x 0.96”L 0.08” Dia. x 0.34”L $1.49 SALE! $0.79 ea.<br />

G14412 6.0V 40mA 2400 1.33” Dia. x 1.04”L 0.08” Dia. x 0.31”L $1.49 SALE! $0.79 ea.<br />

G14415 18V 140mA 10400 1.08” Dia. x 1.5”L 0.09” Dia. x 0.48”L $1.19 SALE! $0.59 ea.<br />

PROMOTIONAL<br />

DISCOUNT<br />

PROMOTIONAL<br />

DISCOUNT<br />

expire 01/03/2008<br />

*You MUST enter the promotional code online<br />

before you check out and discount is valid only<br />

at time of purchase. Only one discount per order<br />

(Discounts may not be <strong>com</strong>bined).<br />

Free gift coupons may be used in addition to<br />

ONE qualifying discount.<br />

Discount applies only to the merchandise (shipping<br />

is not discounted). Discount Promotion is not valid<br />

on previous orders. <strong>The</strong>se discount promotions are<br />

only valid until 01/03/08.<br />

Use code by entering it into “Promotional Code”<br />

box online above shopping basket.<br />

You must attach coupon(s) to your order form, or give operator<br />

stock number (in bold below) at time of order! Online Orders<br />

simply need to add the online coupon(s) to their shopping basket<br />

prior to checking out.<br />

Free with purchase of<br />

$25.00<br />

or more<br />

COUPON STOCK NUMBER:<br />

FG25N<br />

When you order $25.00 worth of merchandise* or more, use<br />

this coupon to receive this FREE Brilliant White “Clip On”<br />

Adjustable LED Light. This is one of the most useful small<br />

LED lights available. You can clip it to just about anything.<br />

*Shipping charges do not count towards free gift. No cash value. Only one<br />

free LED Light per order. Not valid on previous orders. Coupon must be<br />

redeemed at time of purchase. Coupon expires 01/03/08.<br />

Remember to add coupon(s) to shopping<br />

basket before checking out!<br />

Free with purchase of<br />

$150.00<br />

or more<br />

ORDERS of<br />

$50.00<br />

or more* receive:<br />

ORDERS of<br />

$350.00<br />

or more* receive:<br />

5%<br />

DISCOUNT<br />

PROMO CODE: B9W4V<br />

If you have a promotional code, please enter it.<br />

Submit<br />

Look for this box<br />

above your shopping<br />

basket.<br />

Do NOT enter coupon stock number in promotional<br />

code box. Promotional Discount can only be entered in<br />

the promotional code box above your shopping basket.<br />

Free Gift Coupon item must be placed in shopping<br />

basket. See below for details.<br />

USE COUPONS IN ADDITION TO THE ABOVE<br />

PROMOTIONAL DISCOUNTS<br />

FREE White “Clip On” LED Light Coupon!<br />

FREE Cell Phone Charger Coupon!<br />

COUPON STOCK NUMBER:<br />

FG150N<br />

15%<br />

DISCOUNT<br />

PROMO CODE: J7S9B<br />

When you order $150.00 worth of merchandise* or more, use<br />

this coupon to receive this of FREE Universal Cell Phone<br />

Charger. Handy item operates from 1 “AA” battery (included)<br />

and will recharge your cell phone or MP3 players!<br />

*Shipping charges do not count towards free gift. No cash value. Only one<br />

free CELL PHONE CHARGER per order. Not valid on previous orders. Coupon<br />

must be redeemed at time of purchase. Coupon expires 01/03/08.<br />

<strong>The</strong> <strong>Electronic</strong> <strong>Goldmine</strong> www.goldmine–elec.<strong>com</strong> • 1-800-445-0697<br />

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