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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Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 10Kohm 1% Non-Inductive
Datasheet
79In Stock
Min.: 1
Mult.: 1

10 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 4.7Kohms 1% Non-Inductive
Datasheet
97In Stock
Min.: 1
Mult.: 1

4.7 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 RH-25 270 5% E02 e4
Datasheet
91In Stock
Min.: 1
Mult.: 1
270 Ohms 25 W 5 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 4.7ohm 5%
Datasheet
74In Stock
Min.: 1
Mult.: 1

4.7 Ohms 25 W 5 % Solder Lug 50 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 250watt 100ohm 1% Non-Inductive
Datasheet
14In Stock
Min.: 1
Mult.: 1
No
100 Ohms 250 W 1 % Solder Lug 20 PPM / C 114 mm 54 mm 55.6 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 1.5Kohm 1%
Datasheet
313In Stock
Min.: 1
Mult.: 1
No
1.5 kOhms 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 18.7ohm 1%
Datasheet
99In Stock
Min.: 1
Mult.: 1
No
18.7 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 360ohm 5%
Datasheet
98In Stock
Min.: 1
Mult.: 1
No
360 Ohms 50 W 5 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 40ohm 1% MKD 5watt
Datasheet
29In Stock
Min.: 1
Mult.: 1

40 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 12.5watt 40Kohm 1% MKD 10watt
Datasheet
7In Stock
Min.: 1
Mult.: 1

40 kOhms 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 8.192Kohm 1%
Datasheet
19In Stock
600On Order
Min.: 1
Mult.: 1

8.192 kOhms 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 RH-50 4.7K 1% E05 e4
Datasheet
75In Stock
Min.: 1
Mult.: 1
4.7 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 4.5ohm 1%
Datasheet
80In Stock
Min.: 1
Mult.: 1

4.5 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 56.2ohm 1%
Datasheet
32In Stock
Min.: 1
Mult.: 1

56.2 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 25W 5ohms 1%
Datasheet
34In Stock
Min.: 1
Mult.: 1

5 Ohms 25 W 1 % Solder Lug 50 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C NH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 250watt 1Kohm 1% Non-Inductive
Datasheet
2In Stock
10Expected 07/10/2026
Min.: 1
Mult.: 1

1 kOhms 250 W 1 % Solder Lug 20 PPM / C 114 mm 54 mm 55.6 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 250watt 200ohm 1% Non-Inductive
Datasheet
1In Stock
10Expected 07/10/2026
Min.: 1
Mult.: 1

200 Ohms 250 W 1 % Solder Lug 20 PPM / C 114 mm 54 mm 55.6 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 280ohm 1% MKD 10watt
Datasheet
9In Stock
Min.: 1
Mult.: 1

280 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 RH-25 1.8 1% C02
Datasheet
83In Stock
Min.: 1
Mult.: 1
1.8 Ohms 25 W 1 % Solder Lug 50 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 6.49K OHM 5% 25W
Datasheet
8In Stock
Min.: 1
Mult.: 1
6.49 kOhms 25 W 5 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount RH-50 320 1% E02 e4
Datasheet
69In Stock
Min.: 1
Mult.: 1
320 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 34 OHM 1% 50W
Datasheet
76In Stock
Min.: 1
Mult.: 1
34 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 51ohm 1%
Datasheet
1In Stock
100Expected 21/10/2026
Min.: 1
Mult.: 1

51 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 6.2ohm 1%
Datasheet
88In Stock
Min.: 1
Mult.: 1

6.2 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount RH-50 6.8 1% E05 e4
Datasheet
90In Stock
Min.: 1
Mult.: 1
6.8 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH