RHA Pre-Charge & Discharge Wirewound Resistors

Vishay / Dale RHA Pre-Charge and Discharge Wirewound Resistors are AEC-Q200 qualified and offer a 7.5W to 50W power range and ±1% to ±5% tolerance. These resistors feature molded construction for total environmental protection, complete welded construction, and mount on a chassis to utilize the heat sink effect. Vishay RHA resistors provide excellent stability in operation and have a -55°C to +250°C temperature range.

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Qty. RoHS ECAD Model Resistance
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Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 5Kohm 1% AEC-200
Datasheet
20In Stock
Min.: 1
Mult.: 1

5 kOhms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 5ohm 1% AEC-200
Datasheet
85In Stock
Min.: 1
Mult.: 1

5 Ohms 25 W 1 % Solder Lug 50 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 60ohm 1% AEC-200
Datasheet
72In Stock
Min.: 1
Mult.: 1

60 Ohms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 68ohm 1% AEC-200
Datasheet
43In Stock
Min.: 1
Mult.: 1

68 Ohms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 6ohm 1% AEC-200
Datasheet
107In Stock
Min.: 1
Mult.: 1

6 Ohms 25 W 1 % Solder Lug 50 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 75ohm 1% AEC-200
Datasheet
24In Stock
Min.: 1
Mult.: 1

75 Ohms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 8ohm 1% AEC-200
Datasheet
70In Stock
Min.: 1
Mult.: 1

8 Ohms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 25watt 0.1ohm 1% AEC-200
Datasheet
71In Stock
Min.: 1
Mult.: 1

100 mOhms 25 W 1 % Solder Lug 20 PPM / C 27.43 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 100ohm 1% AEC-200
Datasheet
63In Stock
Min.: 1
Mult.: 1

100 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 10ohm 1% AEC-200
Datasheet
8In Stock
100Expected 01/07/2026
Min.: 1
Mult.: 1

10 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 15ohm 1% AEC-200
Datasheet
36In Stock
Min.: 1
Mult.: 1

15 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 1.5Kohm 1% AEC-200
Datasheet
2In Stock
Min.: 1
Mult.: 1

1.5 kOhms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 1ohm 1% AEC-200
Datasheet
84In Stock
Min.: 1
Mult.: 1

1 Ohms 50 W 1 % Solder Lug 50 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 200ohm 1% AEC-200
Datasheet
16In Stock
100Expected 08/07/2026
Min.: 1
Mult.: 1

200 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 25Kohm 1% AEC-200
Datasheet
98In Stock
Min.: 1
Mult.: 1

25 kOhms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 25ohm 1% AEC-200
Datasheet
29In Stock
Min.: 1
Mult.: 1

25 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 27ohm 1% AEC-200
Datasheet
36In Stock
Min.: 1
Mult.: 1

27 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 2Kohm 1% AEC-200
Datasheet
16In Stock
100Expected 12/08/2026
Min.: 1
Mult.: 1

2 kOhms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 2ohm 1% AEC-200
Datasheet
91In Stock
Min.: 1
Mult.: 1

2 Ohms 50 W 1 % Solder Lug 50 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 30Kohm 1% AEC-200
Datasheet
54In Stock
Min.: 1
Mult.: 1

30 kOhms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 30ohm 1% AEC-200
Datasheet
28In Stock
Min.: 1
Mult.: 1

30 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 33ohm 1% AEC-200
Datasheet
42In Stock
Min.: 1
Mult.: 1

33 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 39Kohm 1% AEC-200
Datasheet
92In Stock
Min.: 1
Mult.: 1

39 kOhms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 3ohm 1% AEC-200
Datasheet
53In Stock
Min.: 1
Mult.: 1

3 Ohms 50 W 1 % Solder Lug 50 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 40ohm 1% AEC-200
Datasheet
2In Stock
100Expected 08/07/2026
Min.: 1
Mult.: 1

40 Ohms 50 W 1 % Solder Lug 20 PPM / C 15.49 mm 28.96 mm 26.97 mm - 55 C + 250 C RHA AEC-Q200 Bulk