HS Aluminum Housed Power Resistors

Ohmite HS Aluminum Housed Power Resistors are designed for direct heat sink mounting with a thermal compound to achieve maximum performance. A special encapsulation material and process allow for high insulation levels with minimal thermal resistance at the element. Ohmite HS Aluminum Housed Power Resistors have resistance values of R005 to 100KΩ, power ratings up to 600W, tolerance from 1% to 10%, and a high power-to-volume ratio.

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Qty. RoHS ECAD Model Resistance
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Ohmite Wirewound Resistors - Chassis Mount 250W 75 OHM 1%
Datasheet
1In Stock
Min.: 1
Mult.: 1

75 Ohms 250 W 2.2 kV 1 % Screw 100 PPM / C 110 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 250W 8.0 OHM1%
Datasheet
28In Stock
Min.: 1
Mult.: 1

8 Ohms 250 W 2.2 kV 1 % Screw 100 PPM / C 110 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 10000 Ohms 5%
Datasheet
221In Stock
Min.: 1
Mult.: 1

10 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 12 Ohms 5%
Datasheet
463In Stock
97Expected 04/03/2026
Min.: 1
Mult.: 1

12 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 150 Ohms 5%
Datasheet
146In Stock
Min.: 1
Mult.: 1

150 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 180 Ohms 5%
Datasheet
455In Stock
Min.: 1
Mult.: 1

180 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 18 Ohms 5%
Datasheet
316In Stock
Min.: 1
Mult.: 1

18 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 1500 Ohms 5%
Datasheet
127In Stock
Min.: 1
Mult.: 1

1.5 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 1.5 Ohms 5%
Datasheet
183In Stock
160Expected 27/04/2026
Min.: 1
Mult.: 1

1.5 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 1 Ohm 5%
Datasheet
291In Stock
Min.: 1
Mult.: 1

1 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 22 Ohms 5%
Datasheet
122In Stock
200Expected 17/06/2026
Min.: 1
Mult.: 1

22 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 24 Ohms 5%
Datasheet
197In Stock
200Expected 18/06/2026
Min.: 1
Mult.: 1

24 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 25000 Ohms 5%
Datasheet
240In Stock
Min.: 1
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25 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 270 Ohms 5%
Datasheet
20In Stock
200Expected 04/05/2026
Min.: 1
Mult.: 1

270 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 27 Ohms 5%
Datasheet
170In Stock
Min.: 1
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27 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 2200 Ohms 5%
Datasheet
266In Stock
Min.: 1
Mult.: 1

2.2 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 2 Ohms 5%
Datasheet
296In Stock
Min.: 1
Mult.: 1

2 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 33 Ohms 5%
Datasheet
204In Stock
Min.: 1
Mult.: 1

33 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 39 Ohms 5%
Datasheet
252In Stock
Min.: 1
Mult.: 1

39 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 3300 Ohms 5%
Datasheet
279In Stock
Min.: 1
Mult.: 1

3.3 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 3900 Ohms 5%
Datasheet
54In Stock
400Expected 11/05/2026
Min.: 1
Mult.: 1

3.9 kOhms 25 W 550 V 5 % Solder Lug 25 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 3.3 Ohms 5%
Datasheet
138In Stock
200Expected 15/06/2026
Min.: 1
Mult.: 1

3.3 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 3.9 Ohms 5%
Datasheet
182In Stock
Min.: 1
Mult.: 1

3.9 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 470 Ohms 5%
Datasheet
278In Stock
Min.: 1
Mult.: 1

470 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 47 Ohms 5%
Datasheet
200In Stock
Min.: 1
Mult.: 1

47 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk