W20 Wirewound Resistors

Welwyn / TT Electronics W20 Wirewound Resistors are CECC approved and offer high stability and reliability. Suitable for harsh environments, Welwyn / TT Electronics W20 Resistors have an impervious lead-free vitreous enamel coating. In addition, these resistors feature high-power dissipation for their size and overload characteristics ideal for protection circuits.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Resistance
Power Rating
Voltage Rating
Tolerance
Termination Style
Temperature Coefficient
Length
Width
Diameter
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 14Watt 1K ohm 5%
Datasheet
218Expected 9/1/2026
Min.: 1
Mult.: 1

1 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 14Watt 22 ohm 5%
Datasheet
200Expected 8/11/2026
Min.: 1
Mult.: 1

22 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 14Watt 68K ohm 5%
Datasheet
171Expected 8/11/2026
Min.: 1
Mult.: 1

68 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 68 ohm 5% 14W Vitreous Enamel
Datasheet
200Expected 6/18/2026
Min.: 1
Mult.: 1

68 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

220 mOhms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 100ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

100 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 1K 14watt 5%
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000

1 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 10K 14watt 5%
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 25

10 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 10ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

10 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 150ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

150 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 15K 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

15 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 15ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

15 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 1ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

1 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 1.5ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

1.5 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 220ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

220 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 2.2K 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

2.2 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 22K 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

22 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 200 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 22ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

22 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 200 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 2.2ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

2.2 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 330ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

330 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 3.3K 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.3 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 33Kohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

33 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 200 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 3.3ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.3 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 200 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 470ohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 1.000

470 Ohms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk
IRC / TT Electronics Wirewound Resistors - Through Hole 4.7Kohm 14watt 5%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4.7 kOhms 14 W 750 V 5 % Axial 75 PPM / C 53.5 mm 8 mm - 55 C + 350 C W20 Bulk