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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 W21-470RJI
 Enlarge
756-W21-470RJI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 470 ohm 5%
Page 936

Data Sheet
3,730
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 470 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
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
3,653
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
3,590
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
3,167
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
2,241
In Stock
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 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
1,265
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
1,350
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
1,828
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
1,313
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 W22-1R5JI
 Enlarge
756-W22-1R5JI


To purchase full reel, order in multiples of 700:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 7Watt 1.5 ohm 5%
Page 936

Data Sheet
1,055
In Stock
Cut Tape
1: $1.22
10: $1.12
100: $1.03
250: $0.977
Reel
700: $0.926
1,400: View



Min.: 1
Mult.: 1
Reel: 700
Axial 1.5 Ohms 7 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W24-22RJI
 Enlarge
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 14Watt 22 ohm 5%
Page 936

Data Sheet
608
In Stock
1: $2.12
10: $2.03
100: $1.69
250: $1.63
500: $1.55



Min.: 1
Mult.: 1
Axial 22 Ohms 14 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
695
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 W21-1K0JI
 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
1,621
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 1 kOhms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R33JI
 Enlarge
756-W21-R33JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.33 ohm 5%
Page 936

Data Sheet
822
In Stock
More Info Available
1: $0.63
10: $0.555
100: $0.554
Reel
1,000: $0.554
2,000: $0.527
5,000: $0.459



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.33 Ohms 3 W 5 % 75 PPM / C - 55 C to + 350 C
Welwyn Components / TT Electronics W21-R15JI
 Enlarge
756-W21-R15JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 0.15 ohm 5%
Page 936

Data Sheet
1,050
In Stock
1: $0.64
10: $0.566
100: $0.504
250: $0.476
500: $0.469
Reel
1,000: $0.46



Min.: 1
Mult.: 1
Reel: 1,000
Axial 0.15 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
825
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 W21-150RJI
 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
1,103
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 W21-220RJI
 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
1,305
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 W21-47RJI
 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
416
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 W21-3R3JI
 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
492
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 W21-2R2JI
 Enlarge
756-W21-2R2JI


To purchase full ammo pack, order in multiples of 1000:
Welwyn Components / TT Electronics Wirewound Resistors - Through Hole 3Watt 2.2 ohm 5%
Page 936

Data Sheet
1,223
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 2.2 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
1,030
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 W21-15RJI
 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
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 W21-22RJI
 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
529
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 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
1,239
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
Compare up to 20 parts.
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