WS Series Wirewound Resistors

Bourns WS Series Wirewound Resistors are axial leaded and designed to withstand greater power surge. The resistors range from 1W to 8W and have a resistance range of 15Ω to 3.3KΩ. This new series has been designed to operate at extreme temperatures from -55ºC to +200ºC. It has been designed to withstand the surge from the 1.2/50µs voltage waveform described in IEC 61000-4-5.
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Resistance
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Temperature Coefficient
Length
Width
Diameter
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Bourns Wirewound Resistors - Through Hole 15R0 8W 5% RES AX
Datasheet
2,761In Stock
Min.: 1
Mult.: 1
: 500

15 Ohms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 68R0 3W 5% RES AX
Datasheet
444In Stock
5,000Expected 28/7/2026
Min.: 1
Mult.: 1
: 1,000

68 Ohms 3 W 5 % Axial 200 PPM / C 15.5 mm 5.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 68R0 8W 5% RES AX
Datasheet
1,716In Stock
Min.: 1
Mult.: 1
: 500

68 Ohms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 7W 5% RES AX
Datasheet
693In Stock
Min.: 1
Mult.: 1
: 500

1 kOhms 7 W 5 % Axial 200 PPM / C 24.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 47R0 7W 5% RES AX
Datasheet
1,739In Stock
Min.: 1
Mult.: 1
: 500

47 Ohms 7 W 5 % Axial 200 PPM / C 24.5 mm 8.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 150R 5W 5% RES AX
Datasheet
1,910In Stock
Min.: 1
Mult.: 1
: 500

150 Ohms 5 W 5 % Axial 200 PPM / C 17.5 mm 6.5 mm 6.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 68R0 5W 5% RES AX
Datasheet
1,613In Stock
Min.: 1
Mult.: 1
: 500

68 Ohms 5 W 5 % Axial 200 PPM / C 17.5 mm 6.5 mm 6.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 7W 5% RES AX
Datasheet
2,449In Stock
Min.: 1
Mult.: 1
: 500

1 kOhms 7 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 150R 8W 5% RES AX
Datasheet
1,965In Stock
Min.: 1
Mult.: 1
: 500

150 Ohms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 22R0 8W 5% RES AX
Datasheet
1,031In Stock
2,000Expected 19/10/2026
Min.: 1
Mult.: 1
: 500

22 Ohms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 22R0 3W 5% RES AX
Datasheet
3,193In Stock
Min.: 1
Mult.: 1
: 1,000

22 Ohms 3 W 5 % Axial 200 PPM / C 15.5 mm 5.5 mm 5.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 47R0 8W 5% RES AX
Datasheet
1,684In Stock
Min.: 1
Mult.: 1
: 500

47 Ohms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 3W 5% RES AX
Datasheet
6,852In Stock
Min.: 1
Mult.: 1
: 1,000

1 kOhms 3 W 5 % Axial 200 PPM / C 15.5 mm 5.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 8W 5% RES AX
Datasheet
2,262In Stock
Min.: 1
Mult.: 1
: 500

1 kOhms 8 W 5 % Axial 200 PPM / C 29.5 mm 8.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 1W 5% RES AX
Datasheet
1,877In Stock
5,000Expected 22/9/2026
Min.: 1
Mult.: 1
: 1,000

1 kOhms 1 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 47R0 1W 5% RES AX
Datasheet
176In Stock
Min.: 1
Mult.: 1
: 1,000

47 Ohms 1 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 68R0 1W 5% RES AX
Datasheet
5,715In Stock
Min.: 1
Mult.: 1
: 1,000

68 Ohms 1 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 150R 1W 5% RES AX
Datasheet
2,411In Stock
Min.: 1
Mult.: 1
: 1,000

150 Ohms 1 W 5 % Axial 200 PPM / C 9.5 mm 4.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 33R0 1W 5% RES AX
Datasheet
5,022In Stock
Min.: 1
Mult.: 1
: 1,000

33 Ohms 1 W 5 % Axial 200 PPM / C 9.5 mm 4.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 2W 5% RES AX
Datasheet
3,617In Stock
Min.: 1
Mult.: 1
: 1,000

1 kOhms 2 W 5 % Axial 200 PPM / C 15.5 mm 5.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 150R 2W 5% RES AX
Datasheet
5,598In Stock
Min.: 1
Mult.: 1
: 1,000

150 Ohms 2 W 5 % Axial 200 PPM / C 15.5 mm 5.5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 1K0 2W 5% RES AX
Datasheet
3,218In Stock
Min.: 1
Mult.: 1
: 1,000

1 kOhms 2 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 150R 2W 5% RES AX
Datasheet
1,879In Stock
Min.: 1
Mult.: 1
: 1,000

150 Ohms 2 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 15R0 2W 5% RES AX
Datasheet
9,931In Stock
Min.: 1
Mult.: 1
: 1,000

15 Ohms 2 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack
Bourns Wirewound Resistors - Through Hole 22R0 2W 5% RES AX
Datasheet
308In Stock
5,000Expected 1/7/2026
Min.: 1
Mult.: 1
: 1,000

22 Ohms 2 W 5 % Axial 200 PPM / C 11.5 mm 5 mm - 55 C + 200 C WS Ammo Pack