ALUMINUM HOUSED POWER WIREWOUND

26 NTE Electronics, Inc. Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com

25 WATTNTE NTE NTE NTE NTE NTE NTE

Value in Stock Value in Stock Value in Stock Value in Stock Value in Stock Value in Stock Value in StockOhms Number Ohms Number Ohms Number Ohms Number Ohms Number Ohms Number Ohms Number

0.05 25WMD050.1 25WMD100.2 25WMD200.5 25WMD501.0 25WM1D02.0 25WM2D02.5 25WM2D53.0 25WM3D0

4.0 25WM4D05.0 25WM5D010 25WM01012 25WM01215 25WM01516 25WM01620 25WM02025 25WM025

27 25WM02730 25WM03033 25WM03335 25WM03540 25WM04047 25WM04750 25WM05060 25WM060

75 25WM075100 25WM110120 25WM112150 25WM115200 25WM120250 25WM125270 25WM127300 25WM130

330 25WM133400 25WM140470 25WM147500 25WM150560 25WM156750 25WM1751.0K 25WM2101.5K 25WM215

2.0K 25WM2202.5K 25WM2253.0K 25WM2303.3K 25WM2333.5K 25WM2354.0K 25WM2405.0K 25WM25010K 25WM310

15K 25WM31520K 25WM32025K 25WM32530K 25WM33040K 25WM34050K 25WM35075K 25WM375

50 WATTNTE NTE NTE NTE NTE NTE NTE

Value in Stock Value in Stock Value in Stock Value in Stock Value in Stock Value in Stock Value in StockOhms Number Ohms Number Ohms Number Ohms Number Ohms Number Ohms Number Ohms Number

0.05 50WMD050.1 50WMD100.2 50WMD200.5 50WMD501.0 50WM1D02.0 50WM2D02.5 50WM2D53.0 50WM3D0

4.0 50WM4D05.0 50WM5D010 50WM01012 50WM01215 50WM01516 50WM01620 50WM02025 50WM025

27 50WM02730 50WM03033 50WM03335 50WM03540 50WM04047 50WM04750 50WM05060 50WM060

75 50WM075100 50WM110120 50WM112150 50WM115200 50WM120250 50WM125270 50WM127300 50WM130

330 50WM133400 50WM140470 50WM147500 50WM150560 50WM156750 50WM1751.0K 50WM2101.5K 50WM215

2.0K 50WM2202.5K 50WM2253.0K 50WM2303.3K 50WM2333.5K 50WM2354.0K 50WM2405.0K 50WM25010K 50WM310

15K 50WM31520K 50WM32025K 50WM32530K 50WM33040K 50WM34050K 50WM35075K 50WM375100K 50WM410

SPECIFICATIONSElectrical Characteristics

NTE NumberResistance Range

(Ohms)Tolerance

(%)Voltage(Volts)

Operating Temperature(Topr)

Temperature Coefficient(PPM/°C)

25WMD05 to 25WMD50 0.05 to 0.5 1 550 −55° to +275°C 9025WM1D0 to 25WM010 1.0 to 10 1 550 −55° to +275°C 5025WM012 to 25WM375 12 to 75K 1 550 −55° to +275°C 2050WMD05 to 50WMD50 0.05 to 0.5 1 1250 −55° to +275°C 9050WM1D0 to 50WM010 1.0 to 10 1 1250 −55° to +275°C 5050WM012 to 50WM410 12 to 100K 1 1250 −55° to +275°C 20

Mechanical* (Typical, inches)

NTE NumberA

(±.005)B

(±.005)C

(±.031)D

(±.052)E

(±.015)F

(±.015)G

(±.015)J

(±.010)L

(±.005)N

(±.005)O

(±.062)P

(±.031)Q

(AWG)R

(±.032)

25WMD05 to 25WM375 .719 .781 1.062 1.938 .530 1.080 .560 .260 .125 .086 .438 .391 12 .140

50WMD05 to 50WM410 1.563 .844 1.968 2.781 .615 1.140 .615 .300 .125 .086 .438 .422 12 .140

* These dimensions are for reference only, please consult the factory for actual size.

E

A

B

C

D

F

GJ

L

N

O

PQ

R