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
Power Rating
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Temperature Coefficient
Length
Width
Height
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Packaging
Ohmite Wirewound Resistors - Chassis Mount .3 OHM 1% 50W
Datasheet
58In Stock
Min.: 1
Mult.: 1

300 mOhms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount .5 OHM 1% 50W
Datasheet
82In Stock
Min.: 1
Mult.: 1

500 mOhms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 10K OHM1%
Datasheet
Product Comments
3,564In Stock
Min.: 1
Mult.: 1

10 kOhms 50 W 1.25 kV 1 % Solder Lug 25 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 300W 16 1%
Datasheet
28In Stock
Min.: 1
Mult.: 1

16 Ohms 300 W 2.5 kV 1 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 6800 Ohms 5%
Datasheet
424In Stock
Min.: 1
Mult.: 1

6.8 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 15W 4.7 Ohms 5%
Datasheet
557In Stock
Min.: 1
Mult.: 1

4.7 Ohms 15 W 265 V 5 % Solder Lug 100 PPM / C 20 mm 11.2 mm 11 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 150 Ohms 5%
Datasheet
332In Stock
Min.: 1
Mult.: 1

150 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 22 ohm 1% Alum Housed
Datasheet
221In Stock
Min.: 1
Mult.: 1

22 Ohms 50 W 12.5 kV 1 % Threaded Stud 100 PPM / C 49 mm 14.2 mm 14.8 mm + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 10W .1 OHM 5%
Datasheet
Product Comments
562In Stock
Min.: 1
Mult.: 1

100 mOhms 10 W 160 V 5 % Solder Lug 100 PPM / C 15.9 mm 8.5 mm 8.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount PWR RES 10W 3.3 1%
Datasheet
Product Comments
797In Stock
Min.: 1
Mult.: 1

3.3 Ohms 10 W 160 V 1 % Solder Lug 100 PPM / C 15.9 mm 8.5 mm 8.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 0.27 OHM 5%
Datasheet
Product Comments
294In Stock
Min.: 1
Mult.: 1

270 mOhms 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 15W 2.7 OHM1%
Datasheet
Product Comments
1,738In Stock
Min.: 1
Mult.: 1

2.7 Ohms 15 W 265 V 1 % Solder Lug 100 PPM / C 20 mm 11.2 mm 11 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount PWR RES 10W 3.3K 1%
Datasheet
Product Comments
8In Stock
200Expected 28/09/2026
Min.: 1
Mult.: 1

3.3 kOhms 10 W 160 V 1 % Solder Lug 25 PPM / C 15.9 mm 8.5 mm 8.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount PWR RES 10W 4.7 1%
Datasheet
Product Comments
136In Stock
Min.: 1
Mult.: 1

4.7 Ohms 10 W 160 V 1 % Solder Lug 100 PPM / C 15.9 mm 8.5 mm 8.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 10W 4.7K 1%
Datasheet
35In Stock
Min.: 1
Mult.: 1

4.7 kOhms 10 W 160 V 1 % Solder Lug 25 PPM / C 15.9 mm 8.5 mm 8.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 100W ALUMINUM HOUSED WIREWND RES 2.55Ohm
Datasheet
4In Stock
45Expected 09/11/2026
Min.: 1
Mult.: 1

2.55 Ohms 100 W 1.9 kV 1 % Solder Lug 100 PPM / C 65.2 mm 27.5 mm 24.1 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 100W 400 OHMS 1%
Datasheet
81In Stock
Min.: 1
Mult.: 1

400 Ohms 100 W 1.9 kV 1 % Solder Lug 100 PPM / C 65.2 mm 27.5 mm 24.1 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 100W 1K ohm 1% Alum Housed
Datasheet
7In Stock
Min.: 1
Mult.: 1

1 kOhms 100 W 1.9 kV 1 % Solder Lug 25 PPM / C 65.2 mm 27.5 mm 24.1 mm + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 4.7 ohm ,1% 100W
Datasheet
13In Stock
Min.: 1
Mult.: 1

4.7 Ohms 100 W 1.9 kV 1 % Wire Lead 100 PPM / C 65.2 mm 27.5 mm 24.1 mm + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 15W 0.56 OHM 5%
Datasheet
Product Comments
43In Stock
Min.: 1
Mult.: 1

560 mOhms 15 W 265 V 5 % Solder Lug 100 PPM / C 20 mm 11.2 mm 11 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 15W 680 OHM1%
Datasheet
Product Comments
135In Stock
Min.: 1
Mult.: 1

680 Ohms 15 W 265 V 1 % Solder Lug 100 PPM / C 20 mm 11.2 mm 11 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 150W 220 ohm1%
Datasheet
28In Stock
Min.: 1
Mult.: 1

220 Ohms 150 W 2.5 kV 1 % Solder Lug 100 PPM / C 98 mm 27.5 mm 24 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 150W 500 OHMS 5%
Datasheet
26In Stock
Min.: 1
Mult.: 1

500 Ohms 150 W 2.5 kV 5 % Solder Lug 100 PPM / C 98 mm 27.5 mm 24 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 0.27 OHMS 1%
Datasheet
18In Stock
Min.: 1
Mult.: 1

270 mOhms 200 W 1.9 kV 1 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 0.82 OHMS 1%
Datasheet
8In Stock
Min.: 1
Mult.: 1

820 mOhms 200 W 1.9 kV 1 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk