WH Aluminum Housed Wirewound Resistors

Welwyn / TT Electronics WH Aluminum Housed Wirewound Resistors have an all-welded construction and high-power dissipation up to 300W. Welwyn / TT Electronics WH Wirewound Resistors are suitable for severe environments and designed for excellent thermal conductivity to heatsinks. The resistors also offer a spade terminal option and are RoHS compliant.

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Qty. RoHS ECAD Model Resistance
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Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 24ohms 5%
Datasheet
160In Stock
Min.: 1
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24 Ohms 25 W 500 V 5 % Solder Lug 50 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 27ohms 5%
Datasheet
200In Stock
Min.: 1
Mult.: 1

27 Ohms 25 W 500 V 5 % Solder Lug 50 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 2ohms 5%
Datasheet
188In Stock
Min.: 1
Mult.: 1

2 Ohms 25 W 500 V 5 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 2.2ohms 5%
Datasheet
81In Stock
Min.: 1
Mult.: 1

2.2 Ohms 25 W 500 V 5 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 330 ohm 5% 25W Wirewound Resistor
Datasheet
129In Stock
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Mult.: 1

330 Ohms 25 W 500 V 5 % Solder Lug 25 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 33 ohm 5% 25W Wirewound Resistor
Datasheet
48In Stock
Min.: 1
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33 Ohms 25 W 500 V 5 % Solder Lug 50 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 3.9ohms 5%
Datasheet
168In Stock
Min.: 1
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3.9 Ohms 25 W 500 V 5 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 47ohms 5%
Datasheet
67In Stock
Min.: 1
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47 Ohms 25 W 500 V 5 % Solder Lug 50 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 4.7Kohms 5%
Datasheet
53In Stock
Min.: 1
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4.7 kOhms 25 W 500 V 5 % Solder Lug 25 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 4.7ohms 5%
Datasheet
115In Stock
Min.: 1
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4.7 Ohms 25 W 500 V 5 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 56ohms 5%
Datasheet
183In Stock
Min.: 1
Mult.: 1

56 Ohms 25 W 500 V 5 % Solder Lug 50 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount
Datasheet
115In Stock
Min.: 1
Mult.: 1

6.8 Ohms 25 W 500 V 2 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 8.2Kohms 5%
Datasheet
29In Stock
Min.: 1
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8.2 kOhms 25 W 500 V 5 % Solder Lug 25 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 0.33ohms 5%
Datasheet
185In Stock
Min.: 1
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330 mOhms 25 W 500 V 5 % Solder Lug 75 PPM / C 29 mm 28 mm 15 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 15 ohm 5% 5W Wirewound Resistor
Datasheet
25In Stock
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15 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 22ohms 5%
Datasheet
17In Stock
Min.: 1
Mult.: 1

22 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 27ohms 5%
Datasheet
246In Stock
Min.: 1
Mult.: 1

27 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 330ohms 5%
Datasheet
13In Stock
Min.: 1
Mult.: 1

330 Ohms 10 W 150 V 5 % Solder Lug 25 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 47 ohm 5% 10W
Datasheet
191In Stock
Min.: 1
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47 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 56 ohm 5% 5W Wirewound Resistor
Datasheet
154In Stock
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Mult.: 1

56 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 68ohms 5%
Datasheet
130In Stock
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Mult.: 1

68 Ohms 10 W 150 V 5 % Solder Lug 50 PPM / C 17 mm 17 mm 9 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 100ohms 5%
Datasheet
178In Stock
Min.: 1
Mult.: 1

100 Ohms 50 W 1.25 kV 5 % Solder Lug 25 PPM / C 51 mm 30 mm 16 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 10ohms 5%
Datasheet
329In Stock
Min.: 1
Mult.: 1

10 Ohms 50 W 1.25 kV 5 % Solder Lug 50 PPM / C 51 mm 30 mm 16 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 150ohms 5%
Datasheet
162In Stock
Min.: 1
Mult.: 1

150 Ohms 50 W 1.25 kV 5 % Solder Lug 25 PPM / C 51 mm 30 mm 16 mm - 55 C + 200 C WH Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Chassis Mount 15ohms 5%
Datasheet
5In Stock
200Expected 30/6/2026
Min.: 1
Mult.: 1

15 Ohms 50 W 1.25 kV 5 % Solder Lug 50 PPM / C 51 mm 30 mm 16 mm - 55 C + 200 C WH Bulk