Wirewound Resistors – Mouser Romania

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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 150 Ohm 5%

WP5S-150RJA075
Welwyn Components / TT Electronics
1: 5,28 RON
3.724In Stock

Mfr. Part No.
WP5S-150RJA075

Mouser Part No
756-WP5S-150RJA075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 5W 150 Ohm 5%

Learn More

Datasheet

3.724In Stock

Cut Tape

5,28 RON

3,03 RON

2,47 RON

1,87 RON

Reel

1,36 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

150 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 0.47 ohm 5% 1W Wirewound Resistor

WP1S-R47JA5
Welwyn Components / TT Electronics
1: 3,81 RON
4.097In Stock

Mfr. Part No.
WP1S-R47JA5

Mouser Part No
756-WP1S-R47JA5

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 0.47 ohm 5% 1W Wirewound Resistor

Learn More

Datasheet

4.097In Stock

3,81 RON

2,32 RON

1,89 RON

1,35 RON

Reel

0,81 RON

View

Min.: 1
Mult.: 1

Reel: 5.000

470 mOhms

1 W

50 V

5 %

Axial

350 PPM / C

6.2 mm

2.8 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 10 ohm 5% 1W Wirewound Resistor

WP1S-10RJA5
Welwyn Components / TT Electronics
1: 4,06 RON
5.021In Stock

Mfr. Part No.
WP1S-10RJA5

Mouser Part No
756-WP1S-10RJA5

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 10 ohm 5% 1W Wirewound Resistor

Learn More

Datasheet

5.021In Stock

4,06 RON

2,29 RON

1,86 RON

1,39 RON

Reel

0,835 RON

View

Min.: 1
Mult.: 1

Reel: 5.000

10 Ohms

1 W

50 V

5 %

Axial

200 PPM / C

6.2 mm

2.8 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 100 Ohms 5%

WP2S-100RJA25
Welwyn Components / TT Electronics
1: 2,55 RON
1.967In Stock

Mfr. Part No.
WP2S-100RJA25

Mouser Part No
756-WP2S-100RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 100 Ohms 5%

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Datasheet

1.967In Stock

2,55 RON

1,98 RON

1,38 RON

1,18 RON

Reel

0,689 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

200 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 10 Ohms 5%

WP2S-10RJA25
Welwyn Components / TT Electronics
1: 2,38 RON
2.971In Stock

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

2.971In Stock

2,38 RON

1,49 RON

0,845 RON

0,785 RON

View

Reel

0,664 RON

Min.: 1
Mult.: 1

Reel: 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 12 Ohms 5%

WP2S-12RJA25
Welwyn Components / TT Electronics
1: 3,33 RON
21In Stock

Mfr. Part No.
WP2S-12RJA25

Mouser Part No
756-WP2S-12RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 12 Ohms 5%

Learn More

Datasheet

21In Stock

3,33 RON

2,14 RON

1,66 RON

1,14 RON

Reel

0,77 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

12 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 180 Ohms 5%

WP2S-180RJA25
Welwyn Components / TT Electronics
1: 3,76 RON
406In Stock

Mfr. Part No.
WP2S-180RJA25

Mouser Part No
756-WP2S-180RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 180 Ohms 5%

Learn More

Datasheet

406In Stock

3,76 RON

2,38 RON

1,69 RON

1,41 RON

View

Reel

0,684 RON

Min.: 1
Mult.: 1

Reel: 2.500

180 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 1 Ohm 5%

WP2S-1R0JA25
Welwyn Components / TT Electronics
1: 3,38 RON
2.321In Stock

Mfr. Part No.
WP2S-1R0JA25

Mouser Part No
756-WP2S-1R0JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 1 Ohm 5%

Learn More

Datasheet

2.321In Stock

3,38 RON

2,14 RON

1,67 RON

1,15 RON

View

Reel

0,82 RON

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 2.2 Ohms 5%

WP2S-2R2JA25
Welwyn Components / TT Electronics
1: 2,86 RON
559In Stock

Mfr. Part No.
WP2S-2R2JA25

Mouser Part No
756-WP2S-2R2JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 2.2 Ohms 5%

Learn More

Datasheet

559In Stock

2,86 RON

2,14 RON

1,56 RON

1,29 RON

Reel

0,634 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

2.2 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 3.3 Ohms 5%

WP2S-3R3JA25
Welwyn Components / TT Electronics
1: 3,89 RON
1.090In Stock

Mfr. Part No.
WP2S-3R3JA25

Mouser Part No
756-WP2S-3R3JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 3.3 Ohms 5%

Learn More

Datasheet

1.090In Stock

3,89 RON

2,46 RON

1,69 RON

1,47 RON

View

Reel

0,694 RON

Min.: 1
Mult.: 1

Reel: 2.500

3.3 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 3.9 ohm 5% 2W Wirewound Resistor

WP2S-3R9JA25
Welwyn Components / TT Electronics
1: 3,42 RON
4.768In Stock

Mfr. Part No.
WP2S-3R9JA25

Mouser Part No
756-WP2S-3R9JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 3.9 ohm 5% 2W Wirewound Resistor

Learn More

Datasheet

4.768In Stock

3,42 RON

2,16 RON

1,69 RON

1,16 RON

Reel

0,815 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

3.9 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 680 Ohm 5%

WP2S-680RJA25
Welwyn Components / TT Electronics
1: 4,15 RON
3.584In Stock

Mfr. Part No.
WP2S-680RJA25

Mouser Part No
756-WP2S-680RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 680 Ohm 5%

Learn More

Datasheet

3.584In Stock

4,15 RON

2,56 RON

2,08 RON

1,49 RON

Reel

0,92 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

680 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 7.5 Ohm 5% 2W

WP2S-7R5JA25
Welwyn Components / TT Electronics
1: 3,33 RON
2.294In Stock

Mfr. Part No.
WP2S-7R5JA25

Mouser Part No
756-WP2S-7R5JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 7.5 Ohm 5% 2W

Learn More

Datasheet

2.294In Stock

3,33 RON

2,14 RON

1,66 RON

1,14 RON

Reel

0,659 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

7.5 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 820 Ohms 5%

WP2S-820RJA25
Welwyn Components / TT Electronics
1: 4,28 RON
2.025In Stock

Mfr. Part No.
WP2S-820RJA25

Mouser Part No
756-WP2S-820RJA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 820 Ohms 5%

Learn More

Datasheet

2.025In Stock

4,28 RON

2,60 RON

2,11 RON

1,51 RON

View

Reel

0,966 RON

Min.: 1
Mult.: 1

Reel: 2.500

820 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 8.2 Ohms 5%

WP2S-8R2JA25
Welwyn Components / TT Electronics
1: 3,38 RON
2.267In Stock

Mfr. Part No.
WP2S-8R2JA25

Mouser Part No
756-WP2S-8R2JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 8.2 Ohms 5%

Learn More

Datasheet

2.267In Stock

3,38 RON

2,16 RON

1,69 RON

1,16 RON

Reel

0,78 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

8.2 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 0.1 Ohms 5%

WP2S-R10JA25
Welwyn Components / TT Electronics
1: 3,29 RON
62In Stock

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

62In Stock

3,29 RON

1,88 RON

1,52 RON

1,13 RON

View

Reel

0,785 RON

Min.: 1
Mult.: 1

Reel: 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 0.18 Ohms 5%

WP2S-R18JA25
Welwyn Components / TT Electronics
1: 3,38 RON
1.906In Stock

Mfr. Part No.
WP2S-R18JA25

Mouser Part No
756-WP2S-R18JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.18 Ohms 5%

Learn More

Datasheet

1.906In Stock

3,38 RON

1,91 RON

1,55 RON

1,16 RON

Reel

0,679 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

180 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 0.27 Ohms 5%

WP2S-R27JA25
Welwyn Components / TT Electronics
1: 3,42 RON
2.438In Stock

Mfr. Part No.
WP2S-R27JA25

Mouser Part No
756-WP2S-R27JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.27 Ohms 5%

Learn More

Datasheet

2.438In Stock

3,42 RON

2,12 RON

1,56 RON

1,32 RON

Reel

0,765 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

270 mOhms

2 W

50 V

5 %

Axial

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Ammo Pack

Wirewound Resistors - Through Hole 2W 0.47 Ohms 5%

WP2S-R47JA25
Welwyn Components / TT Electronics
1: 2,46 RON
844In Stock
2.500Expected 7/21/2026

Mfr. Part No.
WP2S-R47JA25

Mouser Part No
756-WP2S-R47JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.47 Ohms 5%

Learn More

Datasheet

844In Stock

2.500Expected 7/21/2026

2,46 RON

1,44 RON

0,981 RON

0,90 RON

Reel

0,684 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

470 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: 3,89 RON
53In Stock

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

53In Stock

3,89 RON

2,19 RON

1,58 RON

1,50 RON

View

Reel

0,719 RON

Min.: 1
Mult.: 1

Reel: 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 2W 0.82 Ohms 5%

WP2S-R82JA25
Welwyn Components / TT Electronics
1: 3,29 RON
2.110In Stock

Mfr. Part No.
WP2S-R82JA25

Mouser Part No
756-WP2S-R82JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.82 Ohms 5%

Learn More

Datasheet

2.110In Stock

3,29 RON

1,88 RON

1,52 RON

1,13 RON

Reel

0,674 RON

View

Min.: 1
Mult.: 1

Reel: 2.500

820 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 3.3 Ohms 5% ZI- Form

WP2SZI-3R3JT06
Welwyn Components / TT Electronics
1: 5,08 RON
1.176In Stock

Mfr. Part No.
WP2SZI-3R3JT06

Mouser Part No
756-WP2SZI-3R3JT06

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 3.3 Ohms 5% ZI- Form

Learn More

Datasheet

1.176In Stock

Cut Tape

5,08 RON

2,94 RON

2,39 RON

1,81 RON

Reel

1,44 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

3.3 Ohms

2 W

50 V

5 %

Axial

200 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 2W 0.051 Ohms 5% ZI- Form

WP2SZI-R051JT06
Welwyn Components / TT Electronics
1: 5,43 RON
1.054In Stock

Mfr. Part No.
WP2SZI-R051JT06

Mouser Part No
756-WP2SZI-R051JT06

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.051 Ohms 5% ZI- Form

Learn More

Datasheet

1.054In Stock

Cut Tape

5,43 RON

3,11 RON

2,54 RON

1,92 RON

Reel

1,53 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

51 mOhms

2 W

50 V

5 %

Axial

350 PPM / C

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 2W 0.1 Ohms 5% ZI- Form

WP2SZI-R10JT06
Welwyn Components / TT Electronics
1: 5,43 RON
1.160In Stock

Mfr. Part No.
WP2SZI-R10JT06

Mouser Part No
756-WP2SZI-R10JT06

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.1 Ohms 5% ZI- Form

Learn More

Datasheet

1.160In Stock

Cut Tape

5,43 RON

3,11 RON

2,54 RON

1,92 RON

Reel

1,53 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

100 mOhms

2 W

50 V

5 %

Axial

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

Wirewound Resistors - Through Hole 2W 0.47 Ohms 5% ZI- Form

WP2SZI-R47JT06
Welwyn Components / TT Electronics
1: 5,43 RON
1.131In Stock

Mfr. Part No.
WP2SZI-R47JT06

Mouser Part No
756-WP2SZI-R47JT06

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 2W 0.47 Ohms 5% ZI- Form

Learn More

Datasheet

1.131In Stock

Cut Tape

5,43 RON

3,11 RON

2,54 RON

1,92 RON

Reel

1,53 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

470 mOhms

2 W

50 V

5 %

Axial

9 mm

3.6 mm

- 55 C

+ 155 C

WP-S

Reel, Cut Tape, MouseReel

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