MARCH & APRIL ⢠2008 SALES FLYER - Electronic Goldmine
MARCH & APRIL ⢠2008 SALES FLYER - Electronic Goldmine
MARCH & APRIL ⢠2008 SALES FLYER - Electronic Goldmine
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SALE ITEMS<br />
<strong>MARCH</strong> - <strong>APRIL</strong> • <strong>2008</strong> Sales Flyer<br />
UV LED<br />
Super Bright Ultraviolet Purple 400-405nm LED -<br />
These are brilliant 400-405nm purple UV 5mm LEDs<br />
that are perfect for use in inspecting money, lighting<br />
up invisible UV inks, blacklight posters, etc. Crystal<br />
clear 5mm (T1 3/4 lens). This uses Cree Megabright<br />
LED dice and features a forward current of 30mA, DC<br />
operating voltage of 3.7 to 4.5VDC. Note: This LED produces<br />
intense ultraviolet light. Exposure to UV radiation<br />
can be harmful to your health. Protect your eyes and skin<br />
when operating. Buyer assumes all risks using this LED.<br />
Brand new.<br />
G13533 $2.49 SALE! $2.19 ea.<br />
Ceramic Base Si Photodiode Type S875-16R 4F<br />
We believe this was made by Hamamatsu, however<br />
we can not find any S875-16R 4F in their catalog.<br />
It is precision made with gold plated leads<br />
and an active area of about 10mm x<br />
2.5mm. We tested one in sunlight and<br />
it produced and open circuit voltage<br />
of .555Volt and a short circuit current<br />
of 1.95mA. Overall size 15mm(L) x 2.7mm(W) x 1.5mm<br />
(Thick). Each is marked with the full part #. We are blowing<br />
these out at a ridiculous price! These are brand new-<br />
Hurry these will sell out fast!<br />
G15405 $1.99 SALE! $0.99 ea.<br />
Sharp PT4810F Photodarlington Transistor<br />
Type PT4810F photodarlington transistor by Sharp<br />
is used in VCRs, floppy disk drives, etc. Rated<br />
collector current 50mA, power dissipation<br />
75mW, collector - emitter voltage 35V.<br />
Case is black (visible light cut - off resin).<br />
Prime, hard to find part worth up to $20 each.<br />
G16234 $1.99 SALE! $1.39 ea.<br />
Sandstone Power Resistor Assortment<br />
Assortment of sandstone<br />
power resistors with ratings<br />
up to 20Watts. Various<br />
lead styles and values.<br />
Each resistor is brand<br />
new and has its value marked on it. 10 resistors in assortment.<br />
Blowout Price!<br />
G16188 $2.00 SALE! $1.49/Assortment<br />
Our Smallest 4KV Trigger Coil<br />
Required for almost every xenon strobe this<br />
trigger coil features 3 active leads (has 3 pins on<br />
bottom but one of them is for mechanical support).<br />
The top lead is where the 4KV trigger pulse<br />
is produced. Size only .31”sq. x .41”H excluding 3 bottom<br />
pins.<br />
G15425 $1.99 SALE! $1.49 ea.<br />
.022 Farad 5.5VDC Super Capacitor<br />
Small super capacitor is rated 0.022 Farad<br />
(22,000uF) at 5.5VDC. Size only 0.45”Dia. x<br />
0.30”Tall. Has green vinyl sleeve. Great for<br />
beam robots.<br />
G16277 $1.29 SALE! $0.89 ea.<br />
120uF 330VDC Photoflash Capacitor<br />
Super Compact Photoflash Capacitor 120uF<br />
330VDC. Made by Rubycon, this photoflash capacitor<br />
is only 2.1” L x .44” Dia. Features one red and<br />
one black 3/4” long color coded insulated leads.<br />
These are new but were cut off from photo strobe<br />
boards before final assembly. Blowout price!<br />
G13596 $1.49 SALE! $0.99 ea.<br />
2N2857 Silicon Small Signal RF Transistor<br />
2N2857 silicon small signal RF<br />
transistor. Designed for use in<br />
VHF/UHF amplifier, oscillator,<br />
and converter applications. TO-72 metal package with 4<br />
leads. Manufactured by Motorola.<br />
G14964 $1.75 SALE! $1.00 ea.<br />
TL074CN Quad JFET Op Amp<br />
(Factory Tupe of 25pcs)<br />
The JFET-input operational amplifiers<br />
in the TL074CN series are designed<br />
as low-noise versions of the<br />
TL08x series amplifiers with low input bias and offset<br />
currents and fast slew rate. The low harmonic distortion<br />
and low noise make the TL074CN ideally suited for highfidelity<br />
and audio preamplifier applications. Each amplifier<br />
features JFET inputs (for high input impedance) coupled<br />
with bipolar output stages integrated on a single monolithic<br />
chip. The devices are characterized for operation from<br />
0°C to 70°C. Full factory tube containing 25 pieces of the<br />
popular low noise quad input JFET operational amplifier<br />
IC. These 14 pin DIP ICs are made by Texas Instruments.<br />
These sell for about $15 per tube from many distributors.<br />
Check out our low price!<br />
G16266 $7.50 SALE! $5.95/tube of 25<br />
4W Audio Power Amplifier TDA1013B<br />
Integrated audio amplifier circuit with<br />
DC volume control in a 9 pin single inline<br />
plastic package. Operates from 10<br />
to 40 volts DC and can be used in all<br />
types of power amplifier applications. Requires<br />
only a few external components. The DC volume<br />
control has a range of more than 80db and is controlled<br />
by a DC voltage of between 2 and 6.5V. Brand new with<br />
complete data sheet package.<br />
G4271 $2.49 SALE! $1.99 ea.<br />
Toshiba TA8251AH 4ch x 18W Audio Amp<br />
The Toshiba TA8251AH is a 4 channel BTL audio<br />
amplifier IC that features built in<br />
standby function, muting function,<br />
junction temperature detection circuit<br />
and an Aux. amplifier that can<br />
provide a beep signal, etc., output to 2<br />
channels. High power 18Watts to each channel at RL =<br />
4OHM, VCC = 13.7V, Low distortion THD = .02% (Typ.),<br />
and easy to use 25 pin package (HZIP25-P-1.27C). This<br />
operates from 9VDC up to 18VDC. These are brand new.<br />
Requires very few additional components and comes with<br />
hookup info. We are offering these at a very low initial<br />
price for a limited time only! These usually sell from $8.95<br />
up to $14.00 each!<br />
G15382 $1.25 SALE! $1.00 ea.<br />
PT2272A-M2 Remote Control Decoder<br />
The PT2272A-M2 is a remote<br />
control decoder with momentary<br />
output / 2 data bits in a standard<br />
18 pin DIP package. (Features:<br />
CMOS Technology, Low Power Consumption,<br />
Very High Noise Immunity, Wide Range of Operating Voltage:<br />
Vcc = 4 ~ 15 Volts, Single Resistor Oscillator).<br />
G16160 $1.99 SALE! $0.99 ea.<br />
G13410 Bourns 50K Model 33266 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 coefficient<br />
of +/-100 PPM / degree C.<br />
Model 3266W 503.<br />
G13410 $1.25 SALE! $1.00 ea.<br />
Dual 10K Linear Taper Potentiometer<br />
Panel mounting dual 10K potentiometer<br />
features 1/4”Dia. slotted knurled shaft that<br />
is 0.5”L to allow use of a knob. Pot has a<br />
PC mount frame, however it also has a 3/8”<br />
bushing and comes with a nut to allow for<br />
panel mounting. Precise settings are possible<br />
because as the shaft is rotated each position is incremented<br />
with a “click”. New - nice quality.<br />
G16229 $1.29 SALE! $0.99 ea.<br />
Box of 1500 Miniature Push-Button Switches<br />
These tiny precision switches were<br />
made by ALPS. They have full length<br />
leads and are on tape and reel. ALPS is<br />
known for its quality and these 6mm x<br />
3.5mm x 5mm(H) switches are rated<br />
at 30,000 operations! These have normally<br />
open contacts rated 50mA @ 12VDC that close as<br />
long as the tiny red button is pressed. These have nice<br />
tactile feedback as button is pressed. Brand new- Normal<br />
distributor price is 49¢ ea. or full reel of 1500 for $300.<br />
G15381 $45.00 SALE! $35.00/box of 1500<br />
Panasonic EVQ-WTEF2515B<br />
Mechanical Rotary Encoder<br />
The EVQ-WTEF2515B rotary encoder<br />
by Panasonic features a shaft rotation<br />
angle: 360° (endless), output resolution<br />
of 15 pulse/360°, detent points 30 (each<br />
detent angle 12° ± 3°), rating DC 10V @ 1mA<br />
(each bit), contact resistance between terminals 1Ω max,<br />
and insulation resistance 50MegΩ minimum at 250VDC<br />
between all terminals and shaft. This also has a push ON<br />
momentary switch. Size about 0.50” sq. Mounts in a 0.30”<br />
hole in a panel. Complete with panel nut. Has 5 leads (2<br />
for switch). Shaft size is 0.70”L x 0.25”Dia. “D” shaft. New.<br />
These are worth over $6 each!<br />
G16267 $1.49 SALE! $0.99 ea.<br />
C&K Keylock Rotary Switch<br />
Type A126 rotary keylock switch<br />
features 3 pole, 3 position rotary<br />
switch operated by a key. Key can<br />
be removed in positions 1 and 3 but<br />
not in position 2. Comes with panel mounting nut<br />
and bezel. Contacts rated 2.5amps @ 120VAC switching<br />
or 5 amps continuous carry. Silver plated contacts and<br />
terminals (may have slight tarnish on terminals). High<br />
quality, precision made. Each comes with hardware and 2<br />
keys. Worth $13 each! Manufactured by C & K.<br />
G8081 $2.49 SALE! $1.49 ea.<br />
C&K SPDT Keylock Switch<br />
Very high quality keylock<br />
switch made by C&K for Zenith<br />
cable boxes, features compact<br />
design and quality reliable construction.<br />
Size only 1” length excluding terminals, mounts in a 3/4”<br />
dia hole. Each brass key is unique (not like cheaper lock<br />
switches) so if you buy five locks each one will have its<br />
own key which will not operate another lock. Key can only<br />
be removed in one position. These are brand new but we<br />
are selling them at a blowout price because we do not<br />
have panel mounting nut.<br />
G1779 $1.99 SALE! $1.39 ea.<br />
Heavy Duty 15 Amp Snap-in Rocker Switch<br />
Computer grey/beige rocker switch snaps<br />
into a 1.1” x .5” hole in your panel. Features<br />
SPST contacts rated 15Amps @ 125VAC or<br />
10Amps @ 250VAC.<br />
G14853 $0.79 SALE! $0.59 ea.<br />
All prices in this flyer<br />
Expire 05/01/08 Place your order online 24/7 at: www.goldmine–elec.com or call toll free: 1-800-445-0697 Page