Resistors

NHS250 4R F

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WIREWOUND RESISTORS - CHASSIS MOUNT 250 WATTS AL HOUSED 4 OHMS 1%

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Resistors

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WIREWOUND RESISTORS - CHASSIS MOUNT 250 WATTS AL HOUSED 4 OHMS 1%

Technical Specifications

Parameters and characteristics for this part

Specification	NHS250 4R F

Coating, Housing Type	Aluminum
Composition	Wirewound
Features	Pulse Withstanding, Non-Inductive
Height - Seated (Max)	41.8 mm
Height - Seated (Max) [Max]	1.646 in
Lead Style	Solder Lugs
Mounting Feature	Flanges
Package / Case	Box, Axial
Power (Watts)	250 W
Resistance	4 Ohms
Size / Dimension [x]	109.7 mm
Size / Dimension [x]	4.319 in
Size / Dimension [y]	2.854 in
Size / Dimension [y]	72.5 mm
Temperature Coefficient	100 ppm/°C
Tolerance	1 %

Part	Resistance	Height - Seated (Max) [Max]	Height - Seated (Max)	Tolerance	Temperature Coefficient	Composition	Power (Watts)	Features	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Package / Case	Lead Style	Mounting Feature	Coating, Housing Type	Height - Seated (Max) [Max]
Ohmite NHS300 125R J	125 Ohms	1.646 in	41.8 mm	5 %	100 ppm/°C	Wirewound	300 W	Non-Inductive Pulse Withstanding	127.7 mm	5.028 in	2.854 in	72.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum
Ohmite NHS150 15R J	15 Ohms	0.949 in		5 %	100 ppm/°C	Wirewound	150 W	Non-Inductive Pulse Withstanding	97.7 mm	3.846 in	1.87 "	47.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum	24.1 mm
Ohmite NHS100 3R J	3 Ohms	0.949 in		5 %	100 ppm/°C	Wirewound	100 W	Non-Inductive Pulse Withstanding	65.2 mm	2.567 "	1.87 "	47.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum	24.1 mm
Ohmite NHS150 10R J	10 Ohms	0.949 in		5 %	100 ppm/°C	Wirewound	150 W	Non-Inductive Pulse Withstanding	97.7 mm	3.846 in	1.87 "	47.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum	24.1 mm
Ohmite NHS200 16R F	16 Ohms	1.646 in	41.8 mm	1 %	100 ppm/°C	Wirewound	200 Watts	Non-Inductive Pulse Withstanding	89.7 mm	3.531 "	2.854 in	72.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum
Ohmite NHS250 4R F	4 Ohms	1.646 in	41.8 mm	1 %	100 ppm/°C	Wirewound	250 W	Non-Inductive Pulse Withstanding	109.7 mm	4.319 in	2.854 in	72.5 mm	Axial Box	Solder Lugs	Flanges	Aluminum

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	16	$ 26.35
	N/A	0	$ 32.78
Mouser	N/A	1	$ 43.32
		10	$ 26.35

General part information

4 Ohms ±1% 250W Wirewound Chassis Mount Resistor

Technical documentation and resources