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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Vishay / Dale Wirewound Resistors - Chassis Mount 25W 0.2ohm 1% Non-Inductive
Datasheet
50In Stock
Min.: 1
Mult.: 1

200 mOhms 25 W 1 % Solder Lug 100 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C NH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 10ohm 1% Non-Inductive
Datasheet
37In Stock
Min.: 1
Mult.: 1

10 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 50watt 14ohm 1% Non-Inductive
Datasheet
53In Stock
Min.: 1
Mult.: 1

14 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 50watt 200ohm 1% Non-Inductive
Datasheet
5In Stock
100Expected 02/09/2026
Min.: 1
Mult.: 1

200 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 50watt 500ohm 1% Non-Inductive
Datasheet
13In Stock
Min.: 1
Mult.: 1

500 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 50watt 50ohm 1% Non-Inductive
Datasheet
1In Stock
265On Order
Min.: 1
Mult.: 1

50 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 50watts 80ohms 1% Non-Inductive
Datasheet
10In Stock
100Expected 27/08/2026
Min.: 1
Mult.: 1

80 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 7.5watt 120ohm 1% MKD 5watt
Datasheet
81In Stock
Min.: 1
Mult.: 1

120 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 7.5watt 150ohm 1% MKD 5watt
Datasheet
85In Stock
Min.: 1
Mult.: 1

150 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 1 kOhms 1% MKD 5watt
Datasheet
18In Stock
100Expected 19/08/2026
Min.: 1
Mult.: 1

1 kOhms 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 7.5watt 1ohm 1% MKD 5watt
Datasheet
15In Stock
590Expected 02/11/2026
Min.: 1
Mult.: 1

1 Ohms 7.5 W 1 % Solder Lug 50 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 200ohm 1% MKD 5watt
Datasheet
11In Stock
Min.: 1
Mult.: 1

200 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 7.5watt 20ohm 1% MKD 5watt
Datasheet
25In Stock
Min.: 1
Mult.: 1

20 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 7.5watt 220ohm 1% MKD 5watt
Datasheet
100In Stock
Min.: 1
Mult.: 1

220 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 7.5watt 250ohm 1% MKD 5watt
Datasheet
87In Stock
Min.: 1
Mult.: 1

250 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 25ohm 1% MKD 5watt
Datasheet
38In Stock
Min.: 1
Mult.: 1

25 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 7.5watt 2Kohm 1% MKD 5watt
Datasheet
14In Stock
Min.: 1
Mult.: 1

2 kOhms 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 7.5watt 2ohm 1% MKD 5watt
Datasheet
94In Stock
Min.: 1
Mult.: 1

2 Ohms 7.5 W 1 % Solder Lug 50 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 300ohm 1% MKD 5watt
Datasheet
32In Stock
Min.: 1
Mult.: 1

300 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 7.5watt 30ohm 1% MKD 5watt
Datasheet
95In Stock
Min.: 1
Mult.: 1

30 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 7.5watt 50ohm 1% MKD 5watt
Datasheet
60In Stock
Min.: 1
Mult.: 1

50 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 7.5watt 5ohm 1% MKD 5watt
Datasheet
16In Stock
500Expected 16/11/2026
Min.: 1
Mult.: 1

5 Ohms 7.5 W 1 % Solder Lug 50 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 60ohms 1% MKD 5watt
Datasheet
14In Stock
Min.: 1
Mult.: 1

60 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 7.5watt .2ohm 1% MKD 5watt
Datasheet
48In Stock
Min.: 1
Mult.: 1

200 mOhms 7.5 W 1 % Solder Lug 100 PPM / C 15.2 mm 8.5 mm 8.1 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 100ohm 1% MKD 10watt
Datasheet
72In Stock
1 030Expected 23/09/2026
Min.: 1
Mult.: 1

100 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH