Wirewound Resistors – Mouser Canada

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WP-S Flameproof Power Wirewound Resistors

Welwyn / TT Electronics WP-S Flameproof Power Wirewound Resistors provide flameproof protection and offer enhanced pulse handling capability. These WP-S resistors are small-sized resistors with a 1W to 5W power rating. This Welwyn WP-S series offers a surface mount ZI-form option. The Flameproof Power Wirewound Resistors are RoHS compliant with lead-free terminations.

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Part #

Wirewound Resistors - Through Hole 5W 100 Ohms 5%

WP5S-100RJT075
Welwyn Components / TT Electronics
1: $2.23
644In Stock

Mfr. Part #
WP5S-100RJT075

Mouser Part #
756-WP5S-100RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 100 Ohms 5%

Learn More

Datasheet

644In Stock

Cut Tape

$2.23

$1.40

$1.26

$1.25

Reel

$0.521

View

Min.: 1
Mult.: 1

Reel: 750

100 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 10 Ohm 5%

WP5S-10RJA075
Welwyn Components / TT Electronics
1: $1.89
984In Stock

Mfr. Part #
WP5S-10RJA075

Mouser Part #
756-WP5S-10RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 10 Ohm 5%

Learn More

Datasheet

984In Stock

Cut Tape

$1.89

$1.09

$0.885

$0.668

Reel

$0.487

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

10 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 10 Ohms 5%

WP5S-10RJT075
Welwyn Components / TT Electronics
1: $1.89
708In Stock

Mfr. Part #
WP5S-10RJT075

Mouser Part #
756-WP5S-10RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 10 Ohms 5%

Learn More

Datasheet

708In Stock

Cut Tape

$1.89

$1.09

$0.885

$0.668

Reel

$0.467

View

Min.: 1
Mult.: 1

Reel: 750

10 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 12 Ohm 5%

WP5S-12RJA075
Welwyn Components / TT Electronics
1: $1.69
710In Stock

Mfr. Part #
WP5S-12RJA075

Mouser Part #
756-WP5S-12RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 12 Ohm 5%

Learn More

Datasheet

710In Stock

Cut Tape

$1.69

$0.972

$0.792

$0.609

Reel

$0.443

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

12 Ohms

5 W

150 V

5 %

Axial

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 1K Ohms 5%

WP5S-1K0JT075
Welwyn Components / TT Electronics
1: $2.37
1,930In Stock

Mfr. Part #
WP5S-1K0JT075

Mouser Part #
756-WP5S-1K0JT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 1K Ohms 5%

Learn More

Datasheet

1,930In Stock

Cut Tape

$2.37

$1.37

$1.11

$0.834

Reel

$0.601

View

Min.: 1
Mult.: 1

Reel: 750

1 kOhms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 2.2K Ohm 5%

WP5S-2K20JA1
Welwyn Components / TT Electronics
1: $2.43
618In Stock
750On Order

Mfr. Part #
WP5S-2K20JA1

Mouser Part #
756-WP5S-2K20JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 2.2K Ohm 5%

Learn More

Datasheet

618In Stock

750On Order

Cut Tape

$2.43

$1.39

$1.14

$0.851

Reel

$0.612

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

2.2 kOhms

5 W

150 V

5 %

Axial

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 330 Ohm 5%

WP5S-330RJA075
Welwyn Components / TT Electronics
1: $1.89
703In Stock

Mfr. Part #
WP5S-330RJA075

Mouser Part #
756-WP5S-330RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 330 Ohm 5%

Learn More

Datasheet

703In Stock

Cut Tape

$1.89

$1.09

$0.885

$0.668

Reel

$0.487

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

330 Ohms

5 W

150 V

5 %

Axial

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 680 Ohm 5%

WP5S-680RJA075
Welwyn Components / TT Electronics
1: $1.89
735In Stock

Mfr. Part #
WP5S-680RJA075

Mouser Part #
756-WP5S-680RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 680 Ohm 5%

Learn More

Datasheet

735In Stock

Cut Tape

$1.89

$1.09

$0.885

$0.668

Reel

$0.487

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

680 Ohms

5 W

150 V

5 %

Axial

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 0.47 Ohms 5%

WP5S-R47JT075
Welwyn Components / TT Electronics
1: $2.90
673In Stock

Mfr. Part #
WP5S-R47JT075

Mouser Part #
756-WP5S-R47JT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 0.47 Ohms 5%

Learn More

Datasheet

673In Stock

Cut Tape

$2.90

$2.15

$1.94

$1.89

Reel

$0.868

View

Min.: 1
Mult.: 1

Reel: 750

470 mOhms

5 W

150 V

5 %

Axial

350 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 15 Ohms 5%

WP5S03-15RJT075
Welwyn Components / TT Electronics
1: $1.83
598In Stock

Mfr. Part #
WP5S03-15RJT075

Mouser Part #
756-WP5S03-15RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 15 Ohms 5%

Learn More

Datasheet

598In Stock

Cut Tape

$1.83

$1.04

$0.851

$0.656

Reel

$0.476

View

Min.: 1
Mult.: 1

Reel: 750

15 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole Wirewound Resistors - Through Hole 5W 10

WP5SZI-100RJT045
Welwyn Components / TT Electronics
1: $2.74
675In Stock

Mfr. Part #
WP5SZI-100RJT045

Mouser Part #
756-WP5SZI-100RJT045

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole Wirewound Resistors - Through Hole 5W 10

Datasheet

675In Stock

Cut Tape

$2.74

$1.57

$1.29

$0.963

Reel

$0.744

View

Min.: 1
Mult.: 1

Reel: 450

100 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 200 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 33 Ohms 5%

WP5S06-33RJI
Welwyn Components / TT Electronics
1: $2.54
85In Stock

Mfr. Part #
WP5S06-33RJI

Mouser Part #
756-WP5S06-33RJI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 33 Ohms 5%

Learn More

Datasheet

85In Stock

$2.54

$1.49

$1.34

$1.06

View

Reel

$0.775

Min.: 1
Mult.: 1

Reel: 3,000

33 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 3W 4.7 Ohms 5%

WP3S-4R7JA1
Welwyn Components / TT Electronics
1: $1.43
8In Stock

Mfr. Part #
WP3S-4R7JA1

Mouser Part #
756-WP3S-4R7JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 3W 4.7 Ohms 5%

Learn More

Datasheet

8In Stock

$1.43

$0.812

$0.659

$0.491

Reel

$0.353

View

Min.: 1
Mult.: 1

Reel: 1,000

4.7 Ohms

3 W

100 V

5 %

Axial

200 PPM / C

14.5 mm

5.2 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole

WP25S-R82JA15
Welwyn Components / TT Electronics
1: $1.44
2,997Expected 2026-10-02

Mfr. Part #
WP25S-R82JA15

Mouser Part #
756-WP25S-R82JA15

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole

Datasheet

2,997Expected 2026-10-02

$1.44

$0.818

$0.663

$0.496

Reel

$0.316

View

Min.: 1
Mult.: 1

Reel: 1,500

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W1 Ohms 5%

WP2S-1RJA25
Welwyn Components / TT Electronics
1: $1.41
2,437Expected 2026-10-20

Mfr. Part #
WP2S-1RJA25

Mouser Part #
756-WP2S-1RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W1 Ohms 5%

Learn More

Datasheet

2,437Expected 2026-10-20

$1.41

$0.814

$0.614

$0.49

Reel

$0.288

View

Min.: 1
Mult.: 1

Reel: 2,500

1 Ohms

2 W

50 V

5 %

Axial

200 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 470 Ohms 5%

WP2S-470RJA25
Welwyn Components / TT Electronics
1: $1.44
2,496On Order

Mfr. Part #
WP2S-470RJA25

Mouser Part #
756-WP2S-470RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 470 Ohms 5%

Learn More

Datasheet

2,496On Order

$1.44

$0.814

$0.66

$0.493

View

Reel

$0.315

Min.: 1
Mult.: 1

Reel: 2,500

470 Ohms

2 W

50 V

5 %

Axial

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 4.7 Ohms 5%

WP2S-4R7JA25
Welwyn Components / TT Electronics
1: $1.22
3,865Expected 2026-10-15

Mfr. Part #
WP2S-4R7JA25

Mouser Part #
756-WP2S-4R7JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 4.7 Ohms 5%

Learn More

Datasheet

3,865Expected 2026-10-15

$1.22

$0.775

$0.605

$0.415

View

Reel

$0.217

Min.: 1
Mult.: 1

Reel: 2,500

4.7 Ohms

2 W

50 V

5 %

Axial

200 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 0.12 Ohms 5%

WP2S-R1JA25
Welwyn Components / TT Electronics
1: $1.22
2,477Expected 2026-10-20

Mfr. Part #
WP2S-R1JA25

Mouser Part #
756-WP2S-R1JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.12 Ohms 5%

Learn More

Datasheet

2,477Expected 2026-10-20

$1.22

$0.687

$0.535

$0.417

Reel

$0.246

View

Min.: 1
Mult.: 1

Reel: 2,500

120 mOhms

2 W

50 V

5 %

Axial

350 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 0.33 Ohms 5%

WP2S-R33JA25
Welwyn Components / TT Electronics
1: $1.27
2,497Expected 2026-10-08

Mfr. Part #
WP2S-R33JA25

Mouser Part #
756-WP2S-R33JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.33 Ohms 5%

Learn More

Datasheet

2,497Expected 2026-10-08

$1.27

$0.758

$0.558

$0.429

Reel

$0.26

View

Min.: 1
Mult.: 1

Reel: 2,500

330 mOhms

2 W

50 V

5 %

Axial

350 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 4W 4.7 Ohms 5%

WP4S-4R7JA1
Welwyn Components / TT Electronics
1: $2.45
964Expected 2026-11-30

Mfr. Part #
WP4S-4R7JA1

Mouser Part #
756-WP4S-4R7JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 4.7 Ohms 5%

Learn More

Datasheet

964Expected 2026-11-30

$2.45

$1.42

$1.15

$0.863

Reel

$0.623

View

Min.: 1
Mult.: 1

Reel: 1,000

4.7 Ohms

4 W

100 V

5 %

Axial

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 4W 0.56 Ohms 5%

WP4S-R56JA1
Welwyn Components / TT Electronics
1: $2.45
990On Order

Mfr. Part #
WP4S-R56JA1

Mouser Part #
756-WP4S-R56JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 0.56 Ohms 5%

Learn More

Datasheet

990On Order

$2.45

$1.42

$1.15

$0.863

Reel

$0.623

View

Min.: 1
Mult.: 1

Reel: 1,000

560 mOhms

4 W

100 V

5 %

Axial

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 4W 1K Ohms 5% ZI- Form

WP4SZI-1KRJT05
Welwyn Components / TT Electronics
1: $2.68
980Expected 2026-12-07

Mfr. Part #
WP4SZI-1KRJT05

Mouser Part #
756-WP4SZI-1KRJT05

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 1K Ohms 5% ZI- Form

Learn More

Datasheet

980Expected 2026-12-07

Cut Tape

$2.68

$1.58

$1.42

$1.12

$0.958

Reel

$0.877

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

1 kOhms

4 W

100 V

5 %

Axial

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 4W 47 Ohms 5% ZI- Form

WP4SZI-47RJT05
Welwyn Components / TT Electronics
1: $2.68
980Expected 2026-12-28

Mfr. Part #
WP4SZI-47RJT05

Mouser Part #
756-WP4SZI-47RJT05

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 47 Ohms 5% ZI- Form

Learn More

Datasheet

980Expected 2026-12-28

Cut Tape

$2.68

$1.58

$1.42

$1.12

$0.958

Reel

$0.877

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

47 Ohms

4 W

100 V

5 %

Axial

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 5W 390 Ohm 5%

WP5S-390RJA075
Welwyn Components / TT Electronics
1: $1.69
740On Order

Mfr. Part #
WP5S-390RJA075

Mouser Part #
756-WP5S-390RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 390 Ohm 5%

Learn More

Datasheet

740On Order

Cut Tape

$1.69

$0.972

$0.792

$0.609

Reel

$0.443

View

Min.: 1
Mult.: 1

Reel: 750

390 Ohms

5 W

150 V

5 %

Axial

200 PPM / C

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

Wirewound Resistors - Through Hole 5W 470 Ohms 5%

WP5S-470RJT075
Welwyn Components / TT Electronics
1: $1.84
600Expected 2026-06-01

Mfr. Part #
WP5S-470RJT075

Mouser Part #
756-WP5S-470RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 470 Ohms 5%

Learn More

Datasheet

600Expected 2026-06-01

Cut Tape

$1.84

$1.07

$0.87

$0.656

View

Reel

$0.522

Min.: 1
Mult.: 1

Reel: 750

470 Ohms

5 W

150 V

5 %

Axial

16.5 mm

7 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape

WP-S Flameproof Power Wirewound Resistors

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51 mOhms
100 mOhms
120 mOhms
150 mOhms
180 mOhms
220 mOhms
270 mOhms
330 mOhms
390 mOhms
470 mOhms
500 mOhms
560 mOhms
680 mOhms
820 mOhms
1 Ohms
1.2 Ohms
1.5 Ohms
1.8 Ohms
2.2 Ohms
2.7 Ohms