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 / Sfernice Wirewound Resistors - Chassis Mount 50watt 240ohms 1%
Datasheet
17In Stock
Min.: 1
Mult.: 1

240 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 250watt 1ohm 1%
Datasheet
2In Stock
Min.: 1
Mult.: 1

1 Ohms 250 W 1 % Solder Lug 50 PPM / C 114 mm 76.2 mm 55.6 mm - 55 C + 250 C RH
Vishay / Sfernice Wirewound Resistors - Chassis Mount RH 50 15U 1% BA10 e1
Datasheet
7In Stock
Min.: 1
Mult.: 1
15 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 RH-5 10K 5% C02
Datasheet
70In Stock
Min.: 1
Mult.: 1
10 kOhms 7.5 W 5 % 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 RH-5 2.7K 1% C02
Datasheet
93In Stock
Min.: 1
Mult.: 1
2.7 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 5Kohm 1% MKD 5watt
Datasheet
80In Stock
Min.: 1
Mult.: 1

5 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 RH-50 120K 1% E02 e4
Datasheet
30In Stock
210Expected 07/10/2026
Min.: 1
Mult.: 1
120 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 RH 25 270U 5% BA10 e1
Datasheet
6In Stock
Min.: 1
Mult.: 1

270 Ohms 25 W 550 V 5 % Solder Lug 20 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH Bulk
Vishay / Sfernice Wirewound Resistors - Chassis Mount 25watt 4.22ohm 1%
Datasheet
7In Stock
Min.: 1
Mult.: 1

4.22 Ohms 25 W 1 % Solder Lug 50 PPM / C 27 mm 14 mm 14 mm - 55 C + 250 C RH Bulk
Vishay / Sfernice Wirewound Resistors - Chassis Mount 20watts 16.9ohms 1%
Datasheet
1In Stock
Min.: 1
Mult.: 1

16.9 Ohms 20 W 550 V 1 % Screw 15 PPM / C 28 mm 27.5 mm 15 mm - 55 C + 200 C RH Bulk
Vishay / Sfernice Wirewound Resistors - Chassis Mount 25watts 2Kohms 5%
Datasheet
32In Stock
Min.: 1
Mult.: 1

2 kOhms 50 W 1.285 kV 5 % Solder Lug 25 PPM / C 50 mm 14 mm 15 mm - 55 C + 250 C RH Bulk
Vishay / Sfernice Wirewound Resistors - Chassis Mount 50Watt 2ohms 5% 5In Stock
Min.: 1
Mult.: 1

2 Ohms 50 W 5 % Solder Lug 50 PPM / C 50 mm 29 mm 15.5 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 8.2ohm 1%
Datasheet
148In Stock
Min.: 1
Mult.: 1
No
8.2 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 50watt .3ohm 1%
Datasheet
Product Comments
75In Stock
Min.: 1
Mult.: 1
No
300 mOhms 50 W 1 % Solder Lug 100 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 15Kohm 1%
Datasheet
95In Stock
Min.: 1
Mult.: 1
No
15 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 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 50watt .25ohm 1% Non-Inductive
Datasheet
90In Stock
Min.: 1
Mult.: 1

250 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 33Kohms 5%
Datasheet
97In Stock
Min.: 1
Mult.: 1

33 kOhms 50 W 5 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 250watt 5.62ohm 1%
Datasheet
9In Stock
Min.: 1
Mult.: 1

5.62 Ohms 250 W 1 % Solder Lug 50 PPM / C 114 mm 76.2 mm 55.6 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 1Kohm 1% Non-Inductive
Datasheet
81In Stock
Min.: 1
Mult.: 1
No
1 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 12.5watt 220ohm 1% MKD 10watt
Datasheet
Product Comments
364In Stock
Min.: 1
Mult.: 1
No
220 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 40Kohm 1%
Datasheet
119In Stock
Min.: 1
Mult.: 1
No
40 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 1.5Kohm 1%
Datasheet
Product Comments
97In Stock
Min.: 1
Mult.: 1
No
1.5 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 20Kohm 1%
Datasheet
Product Comments
263In Stock
Min.: 1
Mult.: 1
No
20 kOhms 50 W 1 % Solder Lug 20 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH