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 250watt 20ohm 1%
Datasheet
1In Stock
Min.: 1
Mult.: 1

20 Ohms 250 W 1 % Solder Lug 20 PPM / C 114 mm 76.2 mm 55.6 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 14ohm 1% Non-IND MKD 10watt
Datasheet
34In Stock
Min.: 1
Mult.: 1
No
14 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C NH
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 1.2Kohms 1% Non-Inductive
Datasheet
2In Stock
Min.: 1
Mult.: 1
No
1.2 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 25W 2ohms 1%
Datasheet
12In Stock
Min.: 1
Mult.: 1
No
2 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 25watt 750ohm 1% Non-Inductive
Datasheet
13In Stock
Min.: 1
Mult.: 1
No
750 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 50W 16ohm 1%
Datasheet
28In Stock
Min.: 1
Mult.: 1
No
16 Ohms 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 50watt 4.6ohms 1% Non-Inductive
Datasheet
85In Stock
Min.: 1
Mult.: 1
No
4.6 Ohms 50 W 1 % Solder Lug 50 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C NH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt .05ohms 1% Non-Inductive
Datasheet
41In Stock
Min.: 1
Mult.: 1
No
50 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 50watt 15ohm 1% Non-Inductive
Datasheet
15In Stock
Min.: 1
Mult.: 1
No
15 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 5ohm 1% Non-Inductive
Datasheet
14In Stock
100Expected 16/11/2026
Min.: 1
Mult.: 1
No
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 7.5watt 1.5Kohm 1% MKD 5watt
Datasheet
48In Stock
Min.: 1
Mult.: 1
No
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 7.5watt 36ohm 1% MKD 5watt
Datasheet
60In Stock
Min.: 1
Mult.: 1
No
36 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 12.5W 110ohms 1%
Datasheet
30In Stock
Min.: 1
Mult.: 1
No
110 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 90ohms 1% MKD 10watt
Datasheet
90In Stock
Min.: 1
Mult.: 1
No
90 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 .4ohm 1% MKD 10watt
Datasheet
16In Stock
Min.: 1
Mult.: 1
No
400 mOhms 12.5 W 1 % Solder Lug 100 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 13ohm 1%
Datasheet
56In Stock
Min.: 1
Mult.: 1
No
13 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 4Kohm 1%
Datasheet
41In Stock
Min.: 1
Mult.: 1
No
4 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 .065ohms 1%
Datasheet
91In Stock
Min.: 1
Mult.: 1
No
65 mOhms 50 W 1 % Solder Lug 100 PPM / C 50 mm 16 mm 15.5 mm - 55 C + 250 C RH Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 1ohm 1% MKD 10watt
Datasheet
Product Comments
100In Stock
Min.: 1
Mult.: 1
No
1 Ohms 12.5 W 1 % Solder Lug 50 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 1.3Kohm 1% MKD 10watt
Datasheet
24In Stock
Min.: 1
Mult.: 1
No
1.3 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 12.5watt 10ohm 1% MKD 10watt
Datasheet
Product Comments
54In Stock
Min.: 1
Mult.: 1
No
10 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 100ohm 1% MKD 10watt
Datasheet
Product Comments
87In Stock
Min.: 1
Mult.: 1
No
100 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 10Kohm 1% MKD 10watt
Datasheet
Product Comments
100In Stock
Min.: 1
Mult.: 1
No
10 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 12.5watt 18ohm 1% MKD 10watt
Datasheet
12In Stock
Min.: 1
Mult.: 1
No
18 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 180ohm 1% MKD 10watt
Datasheet
100In Stock
Min.: 1
Mult.: 1
No
180 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19 mm 10.7 mm 9.9 mm - 55 C + 250 C RH