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All Products > Passive Components > Resistors > Wirewound Resistors > Wirewound Resistors - Through Hole

Welwyn W20 Series Wirewound Resistors

Welwyn's W20 Series Wirewound Resistors are CECC approved and offer high stability and reliability. Suitable for harsh environments, the W20 Series resistors from Welwyn 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.

Category   Passive Components >  Resistors >  Wirewound Resistors >  Wirewound Resistors - Through Hole

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Compare up to 20 parts.
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Welwyn Components / TT Electronics W21-4R7JI
Enlarge
756-W21-4R7JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 4.7 ohm 5%
Page 936

Data Sheet
3,694
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 4.7 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-6R8JI
Enlarge
756-W21-6R8JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 6.8 ohm 5%
Page 936

Data Sheet
4,606
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.564
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 6.8 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R22JI
Enlarge
756-W21-R22JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.22 ohm 5%
Page 936

Data Sheet
3,202
In Stock
1: $0.88
10: $0.81
100: $0.74
250: $0.704
Reel
1,000: $0.634
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.22 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R10JI
Enlarge
756-W21-R10JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.10 ohm 5%
Page 936

Data Sheet
1,625
In Stock
More Info Available
1: $0.64
10: $0.566
100: $0.503
250: $0.475
500: $0.468
Reel
1,000: $0.459



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.1 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-15RJI
Enlarge
756-W21-15RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 15 ohm 5%
Page 936

Data Sheet
1,995
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 15 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-470RJI
Enlarge
756-W21-470RJI


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Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 470 ohm 5%
Page 936

Data Sheet
2,830
In Stock
More Info Available
1: $0.71
10: $0.649
100: $0.593
250: $0.564
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 470 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W22-2K2JI
Enlarge
756-W22-2K2JI


To purchase full reel, order in multiples of 700:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 7Watt 2.2K ohm 5%
Page 936

Data Sheet
1,463
In Stock
Cut Tape
1: $0.89
10: $0.789
100: $0.653
250: $0.625
Reel
700: $0.584



Min.: 1
Mult.: 1
Reel: 700
Axial 2.2 kOhms 7 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-10KJI
Enlarge
756-W21-10KJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 10K ohm 5%
Page 936

Data Sheet
1,460
In Stock
1: $1.12
10: $1.04
100: $0.943
250: $0.899
Reel
1,000: $0.809
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 10 kOhms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-6K8JI
Enlarge
756-W21-6K8JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 6.8K ohm 5%
Page 936

Data Sheet
1,833
In Stock
1: $1.12
10: $1.04
100: $0.943
250: $0.899
Reel
1,000: $0.809
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 6.8 kOhms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W22-1R0JI
Enlarge
756-W22-1R0JI


To purchase full reel, order in multiples of 700:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 7Watt 1.0 ohm 5%
Page 936

Data Sheet
1,400
In Stock
Cut Tape
1: $1.22
10: $1.12
100: $1.03
250: $0.978
Reel
700: $0.926
1,400: View



Min.: 1
Mult.: 1
Reel: 700
Axial 1 Ohms 7 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-1K0JI
Enlarge
756-W21-1K0JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 1K ohm 5%
Page 936

Data Sheet
790
In Stock
More Info Available
1: $0.49
10: $0.477
100: $0.404
250: $0.375
500: $0.372
Reel
1,000: $0.365



Min.: 1
Mult.: 1
Reel: 1,000
Axial 1 kOhms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-68RJI
Enlarge
756-W21-68RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 68 ohm 5%
Page 936

Data Sheet
705
In Stock
1: $0.49
10: $0.477
100: $0.404
250: $0.375
500: $0.372
Reel
1,000: $0.365



Min.: 1
Mult.: 1
Reel: 1,000
Axial 68 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-150RJI
Enlarge
756-W21-150RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 150 ohm 5%
Page 936

Data Sheet
1,394
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 150 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-3R3JI
Enlarge
756-W21-3R3JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 3.3 ohm 5%
Page 936

Data Sheet
612
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 3.3 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-100RJI
Enlarge
756-W21-100RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 100 ohm 5%
Page 936

Data Sheet
780
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 100 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-220RJI
Enlarge
756-W21-220RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 220 ohm 5%
Page 936

Data Sheet
380
In Stock
More Info Available
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 220 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-680RJI
Enlarge
756-W21-680RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 680 ohm 5%
Page 936

Data Sheet
1,032
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 680 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-47RJI
Enlarge
756-W21-47RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 47 ohm 5%
Page 936

Data Sheet
1,257
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 47 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-10RJI
Enlarge
756-W21-10RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 10 ohm 5%
Page 936

Data Sheet
745
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.564
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 10 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-1R5JI
Enlarge
756-W21-1R5JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 1.5 ohm 5%
Page 936

Data Sheet
835
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 1.5 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-22RJI
Enlarge
756-W21-22RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 22 ohm 5%
Page 936

Data Sheet
1,574
In Stock
1: $0.71
10: $0.649
100: $0.593
250: $0.565
Reel
1,000: $0.508
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 22 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-1R0JI
Enlarge
756-W21-1R0JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 1.0 ohm 5%
Page 936

Data Sheet
1,356
In Stock
1: $0.88
10: $0.81
100: $0.74
250: $0.705
Reel
1,000: $0.634
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 1 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R47JI
Enlarge
756-W21-R47JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.47 ohm 5%
Page 936

Data Sheet
915
In Stock
1: $0.88
10: $0.81
100: $0.74
250: $0.705
Reel
1,000: $0.634
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.47 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R68JI
Enlarge
756-W21-R68JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.68 ohm 5%
Page 936

Data Sheet
292
In Stock
1: $0.88
10: $0.81
100: $0.74
250: $0.705
Reel
1,000: $0.634
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.68 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W22-4K7JI
Enlarge
756-W22-4K7JI


To purchase full reel, order in multiples of 700:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 7Watt 4.7K ohm 5%
Page 936

Data Sheet
482
In Stock
Cut Tape
1: $0.89
10: $0.789
100: $0.652
250: $0.635
Reel
700: $0.613
1,400: $0.609



Min.: 1
Mult.: 1
Reel: 700
Axial 4.7 kOhms 7 W 5 % 75 PPM / C - 55 C to + 350 C
Compare up to 20 parts.
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