Wirewound Resistors – Mouser Indonesia

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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 4W 180 Ohms 5% ZI- Form

WP4SZI-180RJT05
Welwyn Components / TT Electronics
1: Rp32.472
393In Stock

Mfr. Part No.
WP4SZI-180RJT05

Mouser Part No
756-WP4SZI-180RJT05

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 180 Ohms 5% ZI- Form

Learn More

Datasheet

393In Stock

Cut Tape

Rp32.472

Rp19.080

Rp17.117

Rp13.521

Reel

Rp10.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

180 Ohms

4 W

100 V

5 %

Axial

200 PPM / C

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

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

WP4SZI-1R0JT05
Welwyn Components / TT Electronics
1: Rp31.739
909In Stock

Mfr. Part No.
WP4SZI-1R0JT05

Mouser Part No
756-WP4SZI-1R0JT05

Welwyn Components / TT Electronics

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

Learn More

Datasheet

909In Stock

Cut Tape

Rp31.739

Rp18.713

Rp16.787

Rp13.246

Reel

Rp10.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

1 Ohms

4 W

100 V

5 %

Axial

200 PPM / C

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 4W 1.5 Ohms 5% ZI- Form

WP4SZI-1R5JT05
Welwyn Components / TT Electronics
1: Rp31.739
64In Stock

Mfr. Part No.
WP4SZI-1R5JT05

Mouser Part No
756-WP4SZI-1R5JT05

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 1.5 Ohms 5% ZI- Form

Learn More

Datasheet

64In Stock

Cut Tape

Rp31.739

Rp18.713

Rp16.787

Rp13.246

Reel

Rp10.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

1.5 Ohms

4 W

100 V

5 %

Axial

200 PPM / C

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 4W 560 Ohms 5% ZI- Form

WP4SZI-560RJT05
Welwyn Components / TT Electronics
1: Rp31.739
956In Stock

Mfr. Part No.
WP4SZI-560RJT05

Mouser Part No
756-WP4SZI-560RJT05

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 560 Ohms 5% ZI- Form

Learn More

Datasheet

956In Stock

Cut Tape

Rp31.739

Rp18.713

Rp16.787

Rp13.246

Reel

Rp10.384

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

560 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 100 Ohms 5%

WP5S-100RJT075
Welwyn Components / TT Electronics
1: Rp35.041
624In Stock

Mfr. Part No.
WP5S-100RJT075

Mouser Part No
756-WP5S-100RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 100 Ohms 5%

Learn More

Datasheet

624In Stock

Cut Tape

Rp35.041

Rp22.749

Rp20.548

Rp18.199

Reel

Rp6.531

View

Min.: 1
Mult.: 1

: 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: Rp22.382
981In Stock

Mfr. Part No.
WP5S-10RJA075

Mouser Part No
756-WP5S-10RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 10 Ohm 5%

Learn More

Datasheet

981In Stock

Cut Tape

Rp22.382

Rp12.861

Rp10.476

Rp7.907

Reel

Rp5.761

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: Rp22.015
415In Stock

Mfr. Part No.
WP5S-10RJT075

Mouser Part No
756-WP5S-10RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 10 Ohms 5%

Learn More

Datasheet

415In Stock

Cut Tape

Rp22.015

Rp9.522

Rp8.219

Rp6.825

View

Reel

Rp5.412

Min.: 1
Mult.: 1

: 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: Rp19.997
710In Stock

Mfr. Part No.
WP5S-12RJA075

Mouser Part No
756-WP5S-12RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 12 Ohm 5%

Learn More

Datasheet

710In Stock

Cut Tape

Rp19.997

Rp11.503

Rp9.375

Rp7.210

Reel

Rp5.247

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: Rp31.188
374In Stock

Mfr. Part No.
WP5S-1K0JT075

Mouser Part No
756-WP5S-1K0JT075

Welwyn Components / TT Electronics

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

Learn More

Datasheet

374In Stock

Cut Tape

Rp31.188

Rp18.713

Rp13.227

Rp12.108

Reel

Rp9.246

View

Min.: 1
Mult.: 1

: 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: Rp28.803
1.367In Stock

Mfr. Part No.
WP5S-2K20JA1

Mouser Part No
756-WP5S-2K20JA1

Welwyn Components / TT Electronics

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

Learn More

Datasheet

1.367In Stock

Cut Tape

Rp28.803

Rp16.493

Rp13.448

Rp10.072

Reel

Rp7.247

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: Rp22.382
611In Stock

Mfr. Part No.
WP5S-330RJA075

Mouser Part No
756-WP5S-330RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 330 Ohm 5%

Learn More

Datasheet

611In Stock

Cut Tape

Rp22.382

Rp12.861

Rp10.476

Rp7.907

Reel

Rp5.761

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: Rp22.382
733In Stock

Mfr. Part No.
WP5S-680RJA075

Mouser Part No
756-WP5S-680RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 680 Ohm 5%

Learn More

Datasheet

733In Stock

Cut Tape

Rp22.382

Rp12.861

Rp10.476

Rp7.907

Reel

Rp5.761

View

MouseReel Available

Min.: 1
Mult.: 1

: 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 15 Ohms 5%

WP5S03-15RJT075
Welwyn Components / TT Electronics
1: Rp21.648
498In Stock

Mfr. Part No.
WP5S03-15RJT075

Mouser Part No
756-WP5S03-15RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 15 Ohms 5%

Learn More

Datasheet

498In Stock

Cut Tape

Rp21.648

Rp12.365

Rp10.072

Rp7.760

Reel

Rp5.632

View

Min.: 1
Mult.: 1

: 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: Rp32.472
673In Stock

Mfr. Part No.
WP5SZI-100RJT045

Mouser Part No
756-WP5SZI-100RJT045

Welwyn Components / TT Electronics

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

Datasheet

673In Stock

Cut Tape

Rp32.472

Rp18.529

Rp15.227

Rp11.393

Reel

Rp8.806

View

Min.: 1
Mult.: 1

: 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: Rp30.087
83In Stock

Mfr. Part No.
WP5S06-33RJI

Mouser Part No
756-WP5S06-33RJI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 33 Ohms 5%

Learn More

Datasheet

83In Stock

Rp30.087

Rp17.667

Rp15.851

Rp12.512

View

Reel

Rp9.173

Min.: 1
Mult.: 1

: 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 2W 0.1 Ohms 5%

WP2S-R10JA25
Welwyn Components / TT Electronics
1: Rp14.126
9In Stock
2.500Expected 27/10/2026

Mfr. Part No.
WP2S-R10JA25

Mouser Part No
756-WP2S-R10JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.1 Ohms 5%

Learn More

Datasheet

9In Stock

2.500Expected 27/10/2026

Rp14.126

Rp7.981

Rp6.476

Rp4.825

View

Reel

Rp3.082

Min.: 1
Mult.: 1

: 2.500

100 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 0.68 Ohms 5%

WP2S-R68JA25
Welwyn Components / TT Electronics
1: Rp18.163
9In Stock
2.500Expected 27/10/2026

Mfr. Part No.
WP2S-R68JA25

Mouser Part No
756-WP2S-R68JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.68 Ohms 5%

Learn More

Datasheet

9In Stock

2.500Expected 27/10/2026

Rp18.163

Rp7.669

Rp4.825

Rp4.311

Reel

Rp3.027

View

Min.: 1
Mult.: 1

: 2.500

680 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 0.22 Ohms 5%

WP4S-R22JA1
Welwyn Components / TT Electronics
1: Rp29.170
2In Stock
1.000Expected 18/12/2026

Mfr. Part No.
WP4S-R22JA1

Mouser Part No
756-WP4S-R22JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 0.22 Ohms 5%

Learn More

Datasheet

2In Stock

1.000Expected 18/12/2026

Rp29.170

Rp16.787

Rp13.686

Rp10.237

Reel

Rp7.210

View

Min.: 1
Mult.: 1

: 1.000

220 mOhms

4 W

100 V

5 %

Axial

350 PPM / C

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W1 Ohms 5%

WP2S-1RJA25
Welwyn Components / TT Electronics
1: Rp70.999
2.500Expected 29/10/2026

Mfr. Part No.
WP2S-1RJA25

Mouser Part No
756-WP2S-1RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W1 Ohms 5%

Learn More

Datasheet

2.500Expected 29/10/2026

Rp70.999

Rp45.315

Rp38.160

Rp31.555

Reel

Rp29.904

View

Min.: 1
Mult.: 1

: 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 3W 4.7 Ohms 5%

WP3S-4R7JA1
Welwyn Components / TT Electronics
1: Rp18.713
6In Stock

Mfr. Part No.
WP3S-4R7JA1

Mouser Part No
756-WP3S-4R7JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 3W 4.7 Ohms 5%

Learn More

Datasheet

6In Stock

Rp18.713

Rp9.870

Rp7.595

Rp6.073

Reel

Rp4.183

View

Min.: 1
Mult.: 1

: 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: Rp17.245
3.000Expected 06/10/2026

Mfr. Part No.
WP25S-R82JA15

Mouser Part No
756-WP25S-R82JA15

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole

Datasheet

3.000Expected 06/10/2026

Rp17.245

Rp9.705

Rp7.870

Rp5.889

Reel

Rp3.834

View

Min.: 1
Mult.: 1

: 1.500

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 10 Ohms 5%

WP2S-10RJA25
Welwyn Components / TT Electronics
1: Rp10.824
2.411Expected 18/12/2026

Mfr. Part No.
WP2S-10RJA25

Mouser Part No
756-WP2S-10RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 10 Ohms 5%

Learn More

Datasheet

2.411Expected 18/12/2026

Rp10.824

Rp6.274

Rp4.697

Rp4.238

View

Reel

Rp2.880

Min.: 1
Mult.: 1

: 2.500

10 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 0.22 Ohms 5%

WP2S-R22JA25
Welwyn Components / TT Electronics
1: Rp11.008
2.498Expected 27/10/2026

Mfr. Part No.
WP2S-R22JA25

Mouser Part No
756-WP2S-R22JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.22 Ohms 5%

Learn More

Datasheet

2.498Expected 27/10/2026

Rp11.008

Rp6.439

Rp4.843

Rp4.366

View

Reel

Rp3.082

Min.: 1
Mult.: 1

: 2.500

220 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 33 Ohms 5%

WP4S-33RJA1
Welwyn Components / TT Electronics
1: Rp29.170
3.000On Order

Mfr. Part No.
WP4S-33RJA1

Mouser Part No
756-WP4S-33RJA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 33 Ohms 5%

Learn More

Datasheet

3.000On Order

Rp29.170

Rp16.787

Rp13.686

Rp9.522

View

Reel

Rp7.173

Min.: 1
Mult.: 1

: 1.000

33 Ohms

4 W

100 V

5 %

Axial

200 PPM / C

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: Rp28.987
990Expected 06/10/2026

Mfr. Part No.
WP4S-R56JA1

Mouser Part No
756-WP4S-R56JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 4W 0.56 Ohms 5%

Learn More

Datasheet

990Expected 06/10/2026

Rp28.987

Rp16.768

Rp13.668

Rp10.219

Reel

Rp7.375

View

Min.: 1
Mult.: 1

: 1.000

560 mOhms

4 W

100 V

5 %

Axial

13 mm

5.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

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