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 (USD) 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 1.8K ohm 5% 7W Wirewound Resistor
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1
Mult.: 1
Reel: 700

1.8 kOhms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 200 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

200 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 240 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked Lead-Time 24 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

240 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 24 ohm 2% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

24 Ohms 7 W 200 V 2 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 360 ohm 5% 7W Wirewound Resistor
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

360 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 560 ohm 5% 7W Vitreous Enamel
Datasheet
Lead-Time 24 Weeks
Min.: 1
Mult.: 1
Reel: 700

560 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 5.1K ohm 5% 7W Wirewound Resistor
Datasheet
Non-Stocked Lead-Time 29 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

5.1 kOhms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 62 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

62 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 750 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

750 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 75 ohm 5% 7W Wirewound Resistor
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

75 Ohms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 0.18 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

180 mOhms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 0.39 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

390 mOhms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 0.51 ohm 5% 7W Vitreous Enamel
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

510 mOhms 7 W 200 V 5 % Axial 75 PPM / C 22 mm 8 mm - 55 C + 200 C W20 Reel, Cut Tape, MouseReel
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 10.5W 10 ohm 5%
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

10 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 350 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

180 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 2.2 ohm 5% 10.5W Vitreous Enamel
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

2.2 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 10.5W 330 ohm 5%
Datasheet
Non-Stocked Lead-Time 38 Weeks
Min.: 1
Mult.: 1

330 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 350 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3.3 ohm 5% 10.5W Vitreous Enamel
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.3 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

56 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

820 Ohms 10.5 W 500 V 5 % Axial 75 PPM / C 38 mm 8 mm - 55 C + 200 C W20 Bulk
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 14Watt 10K ohm 5%
Datasheet
N/A
Min.: 1
Mult.: 1

10 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 10 ohm 5%
Datasheet
Lead-Time 24 Weeks
Min.: 1
Mult.: 1

10 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 120 ohm 5% 14W Vitreous Enamel
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

120 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 15K ohm 5% 14W Vitreous Enamel
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 + 200 C W20 Bulk