resistors, thermistors & potentiometers

WIREWOUND POWER
RHEOSTATS
Model N
Specifications:
• Resistance Wire is Wound on Solid Ceramic Core
• Turns Are Locked in with Either Vitreous Enamel or
Silicone-Ceramic Material
• Contact Brushes Are Metal Graphite
• Terminals at Each End of Winding Permit Unit to Be
Used as a Potentiometer
• Current Ratings Shown Assume Use in Free Air.
• If Units are Enclosed, Wattage Should be Reduced
to as Much as 50%, Depending on Ventilation
Find Datasheets, Tech Chat & Training Online RESISTORS, THERMISTORS & POTENTIOMETERS
Models H, J, K, L
RHS (Model H) RJS (Model J)
RKS (Model K) RLS (Model L)
RNS (Model N)
Shaft Shaft Rotation Max. Panel
Mounting
Model Dia. Torque (±5°) Thickness
Hardware
E 1 ⁄8″ 1-6 oz. in. 300° to 1 ⁄8″ 1 ⁄4-32 Bushing and Hex Nut
G 1 ⁄4″ 0.5-2 lb. in. 300° to 1 ⁄4″ 3 ⁄8-32 Bushing and Hex Nut
H
J
K
1 ⁄4″
1 ⁄4″
1 ⁄4″
0.25-0.5 lb. in.
0.25-2 lb. in.
0.5-2 lb. in.
300°
300°
300°
to 1 ⁄4″
to 1 ⁄4″
to 1 ⁄4″
3 ⁄8-32 Bushing and Hex Nut
3 ⁄8-32 Bushing and Hex Nut
3 ⁄8-32 Bushing and Hex Nut
L 1 ⁄4″ 0.5-3 lb. in. 300° to 1 ⁄4″ 3 ⁄8-32 Bushing and Hex Nut
or 10-32 x 3 ⁄4 F.H. Screws
N 3 ⁄8″ 2.5-5 lb. in. 320° to 11 ⁄4″ 1 ⁄4-20 F.H. Screws
U 3 ⁄8″ 3.5-7 lb. in. 335° to 11 ⁄4″ 1 ⁄4-20 F.H. Screws
DIMENSIONS (mm)
Model B D C M
E 0.688″ (17.46) 0.875″ (22.23) 0.594″ (15.08) …
G 1.750″ (44.45) 2.75″ (69.25) 1.78″ (45.21) …
H 1.375″ (34.93) 1.560″ (39.62) 0.940″ (23.88) …
J 1.375″ (34.93) 2.31″ (58.67) 1.56″ (39.62) …
K
L
1.750″ (44.45)
2.00″ (50.8)
3.125″ (79.38)
4.00″ (101.60)
1.91″ (48.51)
2.28″ (57.91)
…
…
N 2.375″ (60.33) 6.00″ (152.40) 3.44″ (87.38) 1.188″ (30.16)
U 3.000″ (76.23) 12.00″ (304.80) 6.38″ (162.05) 3.000″ (76.23)
PRODUCT SPECIFICATION IN MODEL NO.
Series Resistance (Ω)
RHS (Model H) 1R0
MODEL E, 12.5 WATT
Knob mfg. part no. 5151E is recommended; order separately on page 628. Mfg. part nos. 3.5kΩ and above are ceramic
coated.
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● REL5R0E 5 64K5646 36.880 33.170
● REL50RE 50 64K5647 39.380 37.530
● REL10KE 10k 64K5626 52.710 50.240
MODEL H, 25 WATT
Knob mfg. part no. 5150E recommended; order separately on page 628. Mfg. part nos. 10kΩ and above are ceramic
coated; 500V max. Not UL approved above 5kΩ.
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● RHS1R0E 1 64K5739 34.630 31.150
● RHS2R0E 2 64K5748 34.630 31.150
● RHS3R0E 3 64K5754 34.630 31.150
● RHS6R0E 6 64K5760 34.630 31.150
● RHS8R0E 8 64K5764 34.630 31.150
● RHS10RE 10 64K5741 33.080 29.750
● RHS15RE 15 64K5745 33.080 29.750
1.800.463.9275 • Find our complete selection at www.newark.com
RHEOSTATS
WIREWOUND POWER RHEOSTATS (CONT.)
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● RHS25RE 25 64K5751 27.560 24.790
● RHS35RE 35 64K5755 30.320 27.270
● RHS50RE 50 64K5758 30.320 27.270
● RHS75RE 75 64K5762 31.510 28.340
● RHS100E 100 64K5742 30.320 27.270
● RHS125E 125 64K5743 27.560 24.790
● RHS175E 175 64K5746 33.080 29.750
● RHS250E 250 64K5752 27.560 24.790
● RHS350E 350 64K5756 32.170 28.930
● RHS500E 500 64K5759 30.320 27.270
● RHS750E 750 64K5763 33.080 29.750
● RHS1K0E 1k 64K5737 28.520 25.660
● RHS1K5E 1.5k 64K5738 34.210 30.770
● RHS2K5E 2.5k 64K5747 34.210 30.770
● RHS3K5E 3.5k 64K5753 39.940 35.930
● RHS5K0E 5k 64K5757 31.360 28.210
● RHS10KE 10k 64K5740 34.040 30.620
● RHS15KE 15k 64K5744 37.120 33.390
● RHS20KE 20k 64K5749 39.520 35.550
● RHS25KE
LOCKING TYPE
25k 64K5750 39.520 35.550
● RHL5K0E 5k 64K5729 35.890 34.210
● RHL25KE
MODEL J, 50 WATT
25k 64K5722 48.710 46.430
Knob mfg. part no. 5150E recommended; order separately on page 628. Mfg. part no. RJS50K is not UL approved.
Silicone-ceramic coated.
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● RJSR50E 0.5 64K5790 48.100 43.270
● RJS1R0E 1 64K5793 39.070 35.140
● RJS2R0E 2 64K5801 46.890 42.180
● RJS4R0E 4 64K5810 46.890 42.180
● RJS6R0E 6 64K5816 34.160 30.730
● RJS8R0E 8 64K5818 42.980 38.660
● RJS12RE 12 64K5795 37.600 33.820
● RJS16RE 16 64K5799 41.000 36.880
● RJS22RE 22 64K5803 41.000 36.880
● RJS35RE 35 64K5809 41.000 36.880
● RJS50RE 50 64K5814 34.160 30.720
● RJS80RE 80 64K5819 41.000 36.880
● RJS125E 125 64K5796 41.000 36.880
● RJS150E 150 64K5798 41.000 36.880
● RJS225E 225 64K5804 39.410 35.450
● RJS300E 300 64K5808 39.410 35.450
● RJS500E 500 64K5815 39.410 35.450
● RJS800E 800 64K5820 39.410 35.450
● RJS1K0E 1k 64K5791 35.930 32.320
● RJS1K6E 1.6k 64K5792 43.080 38.750
● RJS2K5E 2.5k 64K5800 43.080 38.750
● RJS3K5E 3.5k 64K5806 38.960 35.040
● RJS5K0E 5k 64K5812 43.080 38.750
● RJS10KE 10k 64K5794 43.080 38.750
● RJS50KE
MODEL G, 75 WATT
50k 64K5813 51.320 46.160
Knob mfg. part no. 5150E recommended; order separately on page 628. Mfg. part nos. 5kΩ and above are ceramic
coated.
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● RGS7R5E 7.5 64K5706 59.130 56.360
● RGS200E 200 64K5696 50.010 47.660
● RGS1K0E 1k 64K5686 53.660 48.270
● RGS5K0E 5k 64K5701 59.040 56.280
MODEL K, 100 WATT
Knob mfg. part no. 5150E recommended; order separately on page 628.
Res.
Price Each
Mfg. Part No. (Ohms) Stock No. 1-9 10-49
● RKSR50E 0.5 64K5821 69.050 65.620
● RKS1R0E 1 64K5824 64.570 61.360
● RKS2R0E 2 64K5831 70.430 66.930
● RKS3R0E 3 64K5834 88.020 83.650
● RKS5R0E 5 64K5838 70.430 66.930
● RKS7R5E 7.5 64K5842 53.350 50.690
● RKS10RE 10 64K5826 56.080 53.290
● RKS16RE 16 64K5828 70.070 66.590
● RKS25RE 25 64K5833 56.080 53.290
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