Current Sense Resistors - SMD – Mouser United Kingdom

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WSL2512 Power Metal Strip® Resistors

Vishay / Dale WSL2512 Power Metal Strip® Resistors are available in a 2512 package size with 6.35mm x 3.18mm x 0.635mm dimensions (L x W x H). These current sense resistors feature an all-welded construction and a proprietary processing technique for low resistance values of 400µΩ to 500mΩ. The resistor construction is resistant to sulphur and unaffected by high-sulphur environments. The WSL2512 lineup includes high-temperature and high-power variants. Vishay / Dale WSL2512 Power Metal Strip Resistors are ideal for all types of current sensing, pulse and voltage division applications.

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Part #

Current Sense Resistors - SMD .04 OHM 1% 1W 75PPM

WSL2512R0400FTA
Vishay / Dale
1: £2.30
1,950In Stock
New At Mouser

Mfr. Part No.
WSL2512R0400FTA

Mouser Part No
71-WSL2512R0400FTA

New At Mouser

Vishay / Dale

Current Sense Resistors - SMD .04 OHM 1% 1W 75PPM

Datasheet

1,950In Stock

£2.30

£1.37

£1.21

£0.995

View

Min.: 1
Mult.: 1

WSL

40 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1watt .12ohms 1%

WSL2512R1200FEA
Vishay / Dale
1: £0.818
4,789In Stock

Mfr. Part No.
WSL2512R1200FEA

Mouser Part No
71-WSL2512R1200FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .12ohms 1%

Learn More

Datasheet

Product Comments

4,789In Stock

Cut Tape

£0.818

£0.542

£0.434

£0.395

Reel

£0.287

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

120 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .15ohms 1%

WSL2512R1500FEA
Vishay / Dale
1: £1.15
5,811In Stock
12,000Expected 29/04/2026

Mfr. Part No.
WSL2512R1500FEA

Mouser Part No
71-WSL2512R1500FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .15ohms 1%

Learn More

Datasheet

Product Comments

5,811In Stock

12,000Expected 29/04/2026

Cut Tape

£1.15

£0.657

£0.536

£0.401

Reel

£0.29

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

150 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .151ohms 1%

WSL2512R1510FEA
Vishay / Dale
1: £0.952
7,244In Stock

Mfr. Part No.
WSL2512R1510FEA

Mouser Part No
71-WSL2512R1510FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .151ohms 1%

Learn More

Datasheet

Product Comments

7,244In Stock

Cut Tape

£0.952

£0.627

£0.481

£0.424

Reel

£0.299

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

151 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .18ohms 1%

WSL2512R1800FEA
Vishay / Dale
1: £0.563
13,715In Stock

Mfr. Part No.
WSL2512R1800FEA

Mouser Part No
71-WSL2512R1800FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .18ohms 1%

Learn More

Datasheet

13,715In Stock

Cut Tape

£0.563

£0.361

£0.308

£0.292

Reel

£0.236

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

180 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .25ohms 1%

WSL2512R2500FEA
Vishay / Dale
1: £0.571
11,254In Stock

Mfr. Part No.
WSL2512R2500FEA

Mouser Part No
71-WSL2512R2500FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .25ohms 1%

Learn More

Datasheet

Product Comments

11,254In Stock

Cut Tape

£0.571

£0.388

£0.308

£0.281

View

Reel

£0.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

250 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .25 OHM 1% 1W 75PPM

WSL2512R2500FTA
Vishay / Dale
1: £2.10
1,900In Stock
New At Mouser

Mfr. Part No.
WSL2512R2500FTA

Mouser Part No
71-WSL2512R2500FTA

New At Mouser

Vishay / Dale

Current Sense Resistors - SMD .25 OHM 1% 1W 75PPM

Datasheet

1,900In Stock

Cut Tape

£2.10

£1.24

£1.07

£0.882

View

Min.: 1
Mult.: 1

Reel

WSL

250 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1watt .3ohms 1%

WSL2512R3000FEA
Vishay / Dale
1: £0.803
10,794In Stock

Mfr. Part No.
WSL2512R3000FEA

Mouser Part No
71-WSL2512R3000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .3ohms 1%

Learn More

Datasheet

Product Comments

10,794In Stock

Cut Tape

£0.803

£0.551

£0.443

£0.401

Reel

£0.308

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

300 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .5ohms 1%

WSL2512R5000FEA
Vishay / Dale
1: £0.899
7,475In Stock
14,000On Order

Mfr. Part No.
WSL2512R5000FEA

Mouser Part No
71-WSL2512R5000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .5ohms 1%

Learn More

Datasheet

Product Comments

7,475In Stock

14,000On Order

Cut Tape

£0.899

£0.59

£0.453

£0.378

Reel

£0.282

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

500 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1Watt 0.05Ohms 1%

WSLT2512R0500FEA
Vishay / Dale
1: £1.03
3,742In Stock

Mfr. Part No.
WSLT2512R0500FEA

Mouser Part No
71-WSLT2512R0500FEA

Vishay / Dale

Current Sense Resistors - SMD 1Watt 0.05Ohms 1%

Learn More

Datasheet

3,742In Stock

Cut Tape

£1.03

£0.584

£0.46

£0.411

£0.403

Reel

£0.403

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSLT2512

50 mOhms

1 W

1 %

75 PPM / C

2512

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.635 mm (0.025 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1Watt 0.1Ohms 1%

WSLT2512R1000FEA
Vishay / Dale
1: £0.952
5,228In Stock

Mfr. Part No.
WSLT2512R1000FEA

Mouser Part No
71-WSLT2512R1000FEA

Vishay / Dale

Current Sense Resistors - SMD 1Watt 0.1Ohms 1%

Learn More

Datasheet

5,228In Stock

Cut Tape

£0.952

£0.627

£0.481

£0.433

View

Reel

£0.367

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSLT2512

100 mOhms

1 W

1 %

75 PPM / C

2512

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.635 mm (0.025 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .022ohms 1%

WSL2512R0220FEB
Vishay / Dale
1: £1.49
1,753In Stock

Mfr. Part No.
WSL2512R0220FEB

Mouser Part No
71-WSL2512-0.022-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .022ohms 1%

Learn More

Datasheet

Product Comments

1,753In Stock

Cut Tape

£1.49

£0.995

£0.773

£0.661

Reel

£0.475

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Reel, Cut Tape, MouseReel

WSL

22 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .033ohms 1%

WSL2512R0330FEB
Vishay / Dale
1: £1.14
1,406In Stock

Mfr. Part No.
WSL2512R0330FEB

Mouser Part No
71-WSL2512-0.033-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .033ohms 1%

Learn More

Datasheet

Product Comments

1,406In Stock

Cut Tape

£1.14

£0.734

£0.578

£0.505

Reel

£0.346

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Reel, Cut Tape, MouseReel

WSL

33 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .04ohms 1%

WSL2512R0400FEB
Vishay / Dale
1: £1.32
3,523In Stock

Mfr. Part No.
WSL2512R0400FEB

Mouser Part No
71-WSL2512-0.04-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .04ohms 1%

Learn More

Datasheet

Product Comments

3,523In Stock

Cut Tape

£1.32

£0.849

£0.711

£0.64

Reel

£0.422

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Reel, Cut Tape, MouseReel

WSL

40 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .01ohms 1%

WSL2512R0100FEK
Vishay / Dale
1: £1.37
61In Stock

Mfr. Part No.
WSL2512R0100FEK

Mouser Part No
71-WSL2512R0100FEK

Vishay / Dale

Current Sense Resistors - SMD 1watt .01ohms 1%

Learn More

Datasheet

61In Stock

£1.37

£0.834

£0.677

£0.506

View

Min.: 1
Mult.: 1

Bulk

WSL

10 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .011ohms 1%

WSL2512R0110FEA
Vishay / Dale
1: £0.871
1,900In Stock
10,000Expected 11/03/2026

Mfr. Part No.
WSL2512R0110FEA

Mouser Part No
71-WSL2512R0110FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .011ohms 1%

Learn More

Datasheet

1,900In Stock

10,000Expected 11/03/2026

Cut Tape

£0.871

£0.571

£0.437

£0.395

Reel

£0.271

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

11 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .014ohms 1%

WSL2512R0140FEA
Vishay / Dale
1: £1.06
2,678In Stock

Mfr. Part No.
WSL2512R0140FEA

Mouser Part No
71-WSL2512R0140FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .014ohms 1%

Learn More

Datasheet

2,678In Stock

Cut Tape

£1.06

£0.698

£0.537

£0.453

Reel

£0.327

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

14 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .024ohms 1%

WSL2512R0240FEA
Vishay / Dale
1: £0.986
3,821In Stock

Mfr. Part No.
WSL2512R0240FEA

Mouser Part No
71-WSL2512R0240FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .024ohms 1%

Learn More

Datasheet

Product Comments

3,821In Stock

Cut Tape

£0.986

£0.646

£0.497

£0.435

Reel

£0.325

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

24 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .027ohms 1%

WSL2512R0270FEA
Vishay / Dale
1: £0.995
1,947In Stock

Mfr. Part No.
WSL2512R0270FEA

Mouser Part No
71-WSL2512R0270FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .027ohms 1%

Learn More

Datasheet

1,947In Stock

Cut Tape

£0.995

£0.649

£0.498

£0.44

Reel

£0.281

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

27 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .033ohms .5%

WSL2512R0330DEA
Vishay / Dale
1: £1.88
1,401In Stock

Mfr. Part No.
WSL2512R0330DEA

Mouser Part No
71-WSL2512R0330DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .033ohms .5%

Learn More

Datasheet

1,401In Stock

Cut Tape

£1.88

£1.26

£1.07

£0.943

View

Reel

£0.614

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

33 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .035ohms 1%

WSL2512R0350FEA
Vishay / Dale
1: £0.986
24In Stock

Mfr. Part No.
WSL2512R0350FEA

Mouser Part No
71-WSL2512R0350FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .035ohms 1%

Learn More

Datasheet

24In Stock

Cut Tape

£0.986

£0.611

£0.49

£0.435

View

Reel

£0.241

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

35 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .05ohms .5%

WSL2512R0500DEA
Vishay / Dale
1: £1.95
1,165In Stock

Mfr. Part No.
WSL2512R0500DEA

Mouser Part No
71-WSL2512R0500DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .05ohms .5%

Learn More

Datasheet

1,165In Stock

Cut Tape

£1.95

Reel

£1.95

£0.612

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

50 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .082ohms 1%

WSL2512R0820FEA
Vishay / Dale
1: £0.89
1,803In Stock

Mfr. Part No.
WSL2512R0820FEA

Mouser Part No
71-WSL2512R0820FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .082ohms 1%

Learn More

Datasheet

1,803In Stock

Cut Tape

£0.89

£0.586

£0.449

£0.401

Reel

£0.282

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

82 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .1ohms .5%

WSL2512R1000DEA
Vishay / Dale
1: £1.69
839In Stock
2,000Expected 25/03/2026

Mfr. Part No.
WSL2512R1000DEA

Mouser Part No
71-WSL2512R1000DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .1ohms .5%

Learn More

Datasheet

839In Stock

2,000Expected 25/03/2026

Cut Tape

£1.69

£0.969

£0.856

£0.788

View

Reel

£0.566

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Reel, Cut Tape, MouseReel

WSL

100 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .1ohms 1%

WSL2512R1000FEK
Vishay / Dale
1: £1.23
1,261In Stock

Mfr. Part No.
WSL2512R1000FEK

Mouser Part No
71-WSL2512R1000FEK

Vishay / Dale

Current Sense Resistors - SMD 1watt .1ohms 1%

Learn More

Datasheet

1,261In Stock

£1.23

£0.78

£0.62

£0.567

View

Min.: 1
Mult.: 1

Bulk

WSL

100 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

WSL2512 Power Metal Strip® Resistors

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500 uOhms
600 uOhms
700 uOhms
750 uOhms
800 uOhms
1 mOhms
1.2 mOhms
1.3 mOhms
1.4 mOhms
1.5 mOhms
1.6 mOhms
1.7 mOhms
1.8 mOhms
1.9 mOhms
2 mOhms
2.1 mOhms
2.2 mOhms
2.4 mOhms
2.5 mOhms
2.6 mOhms