RH/NH Chassis Mount Industrial Wirewound Resistors

Vishay / Dale RH and NH Chassis Mount Industrial Wirewound Resistors are aluminum housed resistors that are completely welded and molded for total environmental protection. The fixed RH and NH resistors are available in a 0.01Ω to 273KΩ resistance range with seven tolerance options: ±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%, ±3%, and ±5%. Power ratings range from 7.5W to 250W with operation from -55°C up to +250°C. The NH components are a non-inductive style with Ayrton-Perry winding.

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Qty. RoHS ECAD Model Resistance
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Packaging
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 14.7ohm 1%
Datasheet
80In Stock
Min.: 1
Mult.: 1
No
14.7 Ohms 25 W 1 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 85ohm 1% MKD 5watt
Datasheet
97In Stock
Min.: 1
Mult.: 1
No
85 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 10Kohm 1% Non-Inductive
Datasheet
63In Stock
Min.: 1
Mult.: 1
No
10 kOhms 25 W 1 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 22.6ohm 1% Non-Inductive
Datasheet
54In Stock
Min.: 1
Mult.: 1
No
22.6 Ohms 25 W 1 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 68.1ohm 1%
Datasheet
94In Stock
Min.: 1
Mult.: 1
No
68.1 Ohms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 180ohm 1% Non-Inductive
Datasheet
34In Stock
Min.: 1
Mult.: 1
No
180 Ohms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt .525ohm 1% Non-Inductive
Datasheet
52In Stock
Min.: 1
Mult.: 1
No
525 mOhms 25 W 1 % Solder Lug 100 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 196ohm 1% MKD 10watt
Datasheet
105In Stock
Min.: 1
Mult.: 1
No
196 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 25ohm 1% MKD 10watt
Datasheet
Product Comments
136In Stock
Min.: 1
Mult.: 1
No
25 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 470ohm 1%
Datasheet
Product Comments
99In Stock
Min.: 1
Mult.: 1
No
470 Ohms 25 W 1 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 220ohm 1%
Datasheet
Product Comments
78In Stock
Min.: 1
Mult.: 1
No
220 Ohms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount NH-50 100K 1% E02 e4
Datasheet
40In Stock
Min.: 1
Mult.: 1

100 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25W 0.075ohms 1%
Datasheet
147In Stock
Min.: 1
Mult.: 1

75 mOhms 25 W 1 % Solder Lug 100 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount RH-50 22 1% E05 e4
Datasheet
210In Stock
Min.: 1
Mult.: 1
22 Ohms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount RH-50 2.67K 1% C02
Datasheet
92In Stock
Min.: 1
Mult.: 1
2.67 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Sfernice Wirewound Resistors - Chassis Mount 50W 10ohms 1%
Datasheet
26In Stock
Min.: 1
Mult.: 1

10 Ohms 50 W 1 % Solder Lug 20 PPM / C 50 mm 29 mm 15.5 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 1Kohm 1% Non-Inductive
Datasheet
183In Stock
Min.: 1
Mult.: 1

1 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 2.5ohm 1% Non-Inductive
Datasheet
66In Stock
Min.: 1
Mult.: 1

2.5 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 0.1ohm 1% Non-Inductive
Datasheet
42In Stock
Min.: 1
Mult.: 1

100 mOhms 50 W 1 % Solder Lug 100 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 0.2ohm 1% Non-Inductive
Datasheet
48In Stock
Min.: 1
Mult.: 1

200 mOhms 50 W 1 % Solder Lug 100 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 100Kohm 1%
Datasheet
151In Stock
100Expected 26/08/2026
Min.: 1
Mult.: 1

100 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 40Kohm 1%
Datasheet
189In Stock
Min.: 1
Mult.: 1

40 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 100watt 11ohm 1%
Datasheet
8In Stock
Min.: 1
Mult.: 1
No
11 Ohms 100 W 1 % Solder Lug 20 PPM / C 89 mm 46 mm 44.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 15ohm 1% MKD 5watt
Datasheet
190In Stock
Min.: 1
Mult.: 1
No
15 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 9.53ohm 1%
Datasheet
95In Stock
Min.: 1
Mult.: 1
No
9.53 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH