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.

Results: 124
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Resistance Power Rating Tolerance Termination Style Temperature Coefficient Length Width Height Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
Vishay / Dale Wirewound Resistors - Chassis Mount 50watt 20Kohm 1% AEC-200 1In Stock
100Expected 17/2/2027
HK$139.58
HK$98.06
HK$84.83
HK$79.82
Min.: 1
Mult.: 1
20 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 20ohm 1% AEC-200 76In Stock
HK$119.68
HK$77.51
HK$71.60
HK$66.58
Min.: 1
Mult.: 1
20 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 300ohm 1% AEC-200 56In Stock
HK$119.68
HK$77.76
HK$71.60
HK$66.91
Min.: 1
Mult.: 1
300 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 RHA-50 22 1% E02 e4 59In Stock
HK$125.52
HK$77.76
HK$73.08
HK$66.91
Min.: 1
Mult.: 1
22 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
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 100ohm 1% AEC-200 71In Stock
HK$49.40
HK$33.62
HK$28.61
HK$24.82
HK$24.41
Min.: 1
Mult.: 1
100 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 10ohm 1% AEC-200 98In Stock
HK$72.83
HK$50.14
HK$42.91
HK$40.11
Min.: 1
Mult.: 1
10 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 150ohm 1% AEC-200 95In Stock
HK$49.40
HK$33.62
HK$24.82
HK$24.41
HK$24.33
Min.: 1
Mult.: 1
150 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 1 Ohm 1% AEC-200 16In Stock
HK$72.83
HK$50.14
HK$42.91
HK$40.11
Min.: 1
Mult.: 1
1 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 250ohm 1% AEC-200 92In Stock
HK$70.45
HK$48.50
HK$41.43
HK$38.80
Min.: 1
Mult.: 1
250 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 33ohm 1% AEC-200 20In Stock
HK$50.06
HK$34.11
HK$29.02
HK$27.04
Min.: 1
Mult.: 1
33 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 47ohm 1% AEC-200 56In Stock
HK$55.49
HK$37.89
HK$32.30
HK$27.62
Min.: 1
Mult.: 1
47 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 60ohm 1% AEC-200 37In Stock
HK$54.25
HK$37.07
HK$31.56
HK$29.51
Min.: 1
Mult.: 1
60 Ohms 7.5 W 1 % Solder Lug 20 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 7.5watt 0.1ohm 1% AEC-200 29In Stock
HK$51.29
HK$35.02
HK$29.76
HK$27.78
Min.: 1
Mult.: 1
100 mOhms 7.5 W 1 % Solder Lug 100 PPM / C 15.24 mm 16.41 mm 8.13 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 100ohm 1% AEC-200 67In Stock
100Expected 1/3/2027
HK$42.83
HK$34.85
HK$28.61
HK$20.96
Min.: 1
Mult.: 1
100 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 10ohm 1% AEC-200 22In Stock
40Expected 17/5/2027
HK$42.83
HK$29.02
HK$22.93
HK$20.96
Min.: 1
Mult.: 1
10 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 1Kohm 1% AEC-200 71In Stock
HK$58.03
HK$39.95
HK$34.03
HK$31.89
Min.: 1
Mult.: 1
1 kOhms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 1ohm 1% AEC-200 55In Stock
HK$51.46
HK$34.85
HK$28.61
HK$20.96
Min.: 1
Mult.: 1
1 Ohms 12.5 W 1 % Solder Lug 50 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 250ohm 1% AEC-200 21In Stock
HK$42.83
HK$29.02
HK$22.93
HK$20.96
Min.: 1
Mult.: 1
250 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 25ohm 1% AEC-200 33In Stock
HK$42.83
HK$29.02
HK$22.93
HK$20.96
Min.: 1
Mult.: 1
25 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 2Kohm 1% AEC-200 30In Stock
HK$44.31
HK$30.09
HK$30.00
HK$23.76
Min.: 1
Mult.: 1
2 kOhms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 2ohm 1% AEC-200 3In Stock
HK$42.83
HK$29.02
HK$22.93
HK$20.96
Min.: 1
Mult.: 1
2 Ohms 12.5 W 1 % Solder Lug 50 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 300ohm 1% AEC-200 30In Stock
70Expected 28/10/2026
HK$69.95
HK$42.74
HK$36.83
HK$30.33
Min.: 1
Mult.: 1
300 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 33ohm 1% AEC-200 10In Stock
HK$42.83
HK$29.02
HK$22.93
HK$20.96
Min.: 1
Mult.: 1
33 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 470ohm 1% AEC-200 24In Stock
HK$69.95
HK$43.65
HK$33.37
HK$28.61
Min.: 1
Mult.: 1
470 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk
Vishay / Dale Wirewound Resistors - Chassis Mount 12.5watt 47ohm 1% AEC-200 3In Stock
HK$48.17
HK$32.80
HK$25.98
HK$23.76
Min.: 1
Mult.: 1
47 Ohms 12.5 W 1 % Solder Lug 20 PPM / C 19.05 mm 20.32 mm 9.91 mm - 55 C + 250 C RHA AEC-Q200 Bulk