Resistors – Mouser South Africa

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Current Sensing Resistors

Vishay / Dale Current Sensing Resistors are SMT, fixed, discrete resistors available in a wide range of package sizes. These resistors feature low resistance values, a variety of temperature performances, and a range of temperature coefficients. The surface mount Vishay / Dale current sensing resistors offer tight tolerances, excellent overload capabilities (equivalent to wirewound), and are ideal for high-current and high-power applications.

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Part #

Current Sense Resistors - SMD 1/2watt .002ohms 1%

WSL20102L000FEB
Vishay / Dale
1: $2.31
2,000In Stock

Mfr. Part No.
WSL20102L000FEB

Mouser Part No
71-WSL20102L000FEB

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .002ohms 1%

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Datasheet

Product Comments

2,000In Stock

Cut Tape

$2.31

$1.47

$1.26

$1.06

Reel

$0.765

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

2 mOhms

500 mW (1/2 W)

1 %

275 PPM / C

2010

5025

Current Sense Resistors - SMD 1watt .004ohms 1%

WSL20104L000FEA18
Vishay / Dale
1: $2.65
31In Stock
12,000Expected 2026/09/02

Mfr. Part No.
WSL20104L000FEA18

Mouser Part No
71-WSL20104L000FEA18

Vishay / Dale

Current Sense Resistors - SMD 1watt .004ohms 1%

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Datasheet

Product Comments

31In Stock

12,000Expected 2026/09/02

Cut Tape

$2.65

$1.66

$1.36

$1.17

View

Reel

$0.916

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

4 mOhms

1 W

1 %

150 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .018ohms 1%

WSL2010R0180FEA
Vishay / Dale
1: $1.17
3,159In Stock

Mfr. Part No.
WSL2010R0180FEA

Mouser Part No
71-WSL2010R0180FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .018ohms 1%

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Datasheet

Product Comments

3,159In Stock

Cut Tape

$1.17

$0.745

$0.595

$0.551

Reel

$0.414

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

18 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .03ohms 1%

WSL2010R0300FEA
Vishay / Dale
1: $1.29
1,171In Stock
20,000Expected 2026/10/14

Mfr. Part No.
WSL2010R0300FEA

Mouser Part No
71-WSL2010R0300FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .03ohms 1%

Learn More

Datasheet

Product Comments

1,171In Stock

20,000Expected 2026/10/14

Cut Tape

$1.29

$0.832

$0.669

$0.622

View

Reel

$0.354

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

30 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watt .03ohms 1%

WSL2010R0300FEA18
Vishay / Dale
1: $1.60
1,412In Stock
12,000Expected 2026/08/21

Mfr. Part No.
WSL2010R0300FEA18

Mouser Part No
71-WSL2010R0300FEA18

Vishay / Dale

Current Sense Resistors - SMD 1watt .03ohms 1%

Learn More

Datasheet

Product Comments

1,412In Stock

12,000Expected 2026/08/21

Cut Tape

$1.60

$0.919

$0.79

$0.668

View

Reel

$0.566

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

30 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .07ohms 1%

WSL2010R0700FEA
Vishay / Dale
1: $1.17
4,081In Stock

Mfr. Part No.
WSL2010R0700FEA

Mouser Part No
71-WSL2010R0700FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .07ohms 1%

Learn More

Datasheet

Product Comments

4,081In Stock

Cut Tape

$1.17

$0.754

$0.588

$0.502

View

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

70 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .075ohms 1%

WSL2010R0750FEA
Vishay / Dale
1: $1.30
189In Stock
12,000Expected 2026/08/19

Mfr. Part No.
WSL2010R0750FEA

Mouser Part No
71-WSL2010R0750FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .075ohms 1%

Learn More

Datasheet

Product Comments

189In Stock

12,000Expected 2026/08/19

Cut Tape

$1.30

$0.773

$0.623

$0.507

View

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

75 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watt .075ohms 1%

WSL2010R0750FEA18
Vishay / Dale
1: $1.54
383In Stock

Mfr. Part No.
WSL2010R0750FEA18

Mouser Part No
71-WSL2010R0750FEA18

Vishay / Dale

Current Sense Resistors - SMD 1watt .075ohms 1%

Learn More

Datasheet

Product Comments

383In Stock

Cut Tape

$1.54

$1.01

$0.776

$0.686

View

Reel

$0.486

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

75 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .08ohms 1%

WSL2010R0800FEA
Vishay / Dale
1: $1.23
3,832In Stock
11,740Expected 2026/08/20

Mfr. Part No.
WSL2010R0800FEA

Mouser Part No
71-WSL2010R0800FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .08ohms 1%

Learn More

Datasheet

Product Comments

3,832In Stock

11,740Expected 2026/08/20

Cut Tape

$1.23

$0.726

$0.58

$0.508

Reel

$0.361

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

80 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .09ohms 1%

WSL2010R0900FEA
Vishay / Dale
1: $1.19
3,979In Stock

Mfr. Part No.
WSL2010R0900FEA

Mouser Part No
71-WSL2010R0900FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .09ohms 1%

Learn More

Datasheet

Product Comments

3,979In Stock

Cut Tape

$1.19

$0.764

$0.611

$0.543

Reel

$0.404

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

90 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt.1ohms .5%

WSL2010R1000DEA
Vishay / Dale
1: $2.84
378In Stock
8,000Expected 2026/10/14

Mfr. Part No.
WSL2010R1000DEA

Mouser Part No
71-WSL2010R1000DEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt.1ohms .5%

Learn More

Datasheet

378In Stock

8,000Expected 2026/10/14

Cut Tape

$2.84

$1.81

$1.41

$1.28

View

Reel

$0.964

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

100 mOhms

500 mW (1/2 W)

0.5 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .1ohms .5%

WSL2010R1000DEB
Vishay / Dale
1: $3.31
80In Stock
1,000Expected 2026/08/24

Mfr. Part No.
WSL2010R1000DEB

Mouser Part No
71-WSL2010R1000DEB

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .1ohms .5%

Learn More

Datasheet

80In Stock

1,000Expected 2026/08/24

Cut Tape

$3.31

$2.11

$1.79

$1.54

View

Reel

$1.22

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 mOhms

500 mW (1/2 W)

0.5 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .11ohms 1%

WSL2010R1100FEA
Vishay / Dale
1: $1.30
195In Stock
12,000Expected 2026/10/06

Mfr. Part No.
WSL2010R1100FEA

Mouser Part No
71-WSL2010R1100FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .11ohms 1%

Learn More

Datasheet

Product Comments

195In Stock

12,000Expected 2026/10/06

Cut Tape

$1.30

$0.773

$0.623

$0.507

View

Reel

$0.418

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

110 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .12ohms 1%

WSL2010R1200FEA
Vishay / Dale
1: $1.10
701In Stock

Mfr. Part No.
WSL2010R1200FEA

Mouser Part No
71-WSL2010R1200FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .12ohms 1%

Learn More

Datasheet

Product Comments

701In Stock

Cut Tape

$1.10

$0.692

$0.547

$0.504

Reel

$0.368

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

120 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .15ohms 1%

WSL2010R1500FEA
Vishay / Dale
1: $1.26
27In Stock
16,000Expected 2026/09/21

Mfr. Part No.
WSL2010R1500FEA

Mouser Part No
71-WSL2010R1500FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .15ohms 1%

Learn More

Datasheet

Product Comments

27In Stock

16,000Expected 2026/09/21

Cut Tape

$1.26

$0.873

$0.594

$0.502

View

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

150 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watt .2ohms 1%

WSL2010R2000FEA18
Vishay / Dale
1: $1.42
3,082In Stock
16,000Expected 2026/08/19

Mfr. Part No.
WSL2010R2000FEA18

Mouser Part No
71-WSL2010R2000FEA18

Vishay / Dale

Current Sense Resistors - SMD 1watt .2ohms 1%

Learn More

Datasheet

Product Comments

3,082In Stock

16,000Expected 2026/08/19

Cut Tape

$1.42

$0.932

$0.716

$0.636

View

Reel

$0.413

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

200 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD .35 OHM 1% 1/2W 75PPM

WSL2010R3500FEA
Vishay / Dale
1: $1.23
1,348In Stock

Mfr. Part No.
WSL2010R3500FEA

Mouser Part No
71-WSL2010R3500FEA

Vishay / Dale

Current Sense Resistors - SMD .35 OHM 1% 1/2W 75PPM

Learn More

Datasheet

1,348In Stock

Cut Tape

$1.23

$0.804

$0.616

$0.538

View

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

350 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1/2watt .36ohms 1%

WSL2010R3600FEB
Vishay / Dale
1: $1.55
5In Stock

Mfr. Part No.
WSL2010R3600FEB

Mouser Part No
71-WSL2010R3600FEB

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .36ohms 1%

Learn More

Datasheet

5In Stock

Cut Tape

$1.55

$1.03

$0.789

$0.711

View

Reel

$0.568

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

360 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

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

WSL2512R0220FEB
Vishay / Dale
1: $2.16
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

$2.16

$1.43

$1.11

$0.889

Reel

$0.691

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

22 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0330FEB
Vishay / Dale
1: $1.52
1,351In 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

1,351In Stock

Cut Tape

$1.52

$0.971

$0.77

$0.592

Reel

$0.426

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

33 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0400FEB
Vishay / Dale
1: $1.59
1,411In 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

1,411In Stock

Cut Tape

$1.59

$1.00

$0.815

$0.611

Reel

$0.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

40 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .075ohms 1%

WSL2512R0750FEB
Vishay / Dale
1: $1.40
2,011In Stock

Mfr. Part No.
WSL2512R0750FEB

Mouser Part No
71-WSL2512-0.075-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .075ohms 1%

Learn More

Datasheet

Product Comments

2,011In Stock

Cut Tape

$1.40

$0.883

$0.707

$0.538

Reel

$0.387

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

75 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R1500FEB
Vishay / Dale
1: $1.47
1,058In Stock

Mfr. Part No.
WSL2512R1500FEB

Mouser Part No
71-WSL2512-0.15-E3

Vishay / Dale

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

Learn More

Datasheet

Product Comments

1,058In Stock

Cut Tape

$1.47

$1.26

$1.08

$0.807

Reel

$0.387

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

150 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .33ohms 1%

WSL2512R3300FEB
Vishay / Dale
1: $1.42
116In Stock

Mfr. Part No.
WSL2512R3300FEB

Mouser Part No
71-WSL2512-0.33-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .33ohms 1%

Learn More

Datasheet

Product Comments

116In Stock

Cut Tape

$1.42

$0.861

$0.684

$0.577

View

Reel

$0.377

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

330 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .4ohms 1%

WSL2512R4000FEB
Vishay / Dale
1: $1.54
1,593In Stock

Mfr. Part No.
WSL2512R4000FEB

Mouser Part No
71-WSL2512-0.4-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .4ohms 1%

Learn More

Datasheet

Product Comments

1,593In Stock

Cut Tape

$1.54

$0.883

$0.719

$0.616

Reel

$0.616

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

400 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sensing Resistors

Types of Resistors

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50 uOhms
100 uOhms
125 uOhms
150 uOhms
200 uOhms
250 uOhms
270 uOhms
300 uOhms
400 uOhms
500 uOhms
600 uOhms
700 uOhms
750 uOhms
800 uOhms
1 mOhms
1.2 mOhms
1.3 mOhms
1.35 mOhms
1.4 mOhms
1.5 mOhms

62.5 mW (1/16 W)
100 mW (1/10 W)
125 mW (1/8 W)
200 mW (1/5 W)
250 mW (1/4 W)
330 mW (1/3 W)
400 mW
500 mW (1/2 W)
1 W
2 W
3 W
4 W
5 W
6 W
7 W
8 W
9 W
10 W
12 W
36 W

- 300 PPM / C, 50 PPM / C
20 PPM / C
25 PPM / C
35 PPM / C
50 PPM / C
70 PPM / C
75 PPM / C
100 PPM / C
110 PPM / C
125 PPM / C
150 PPM / C
170 PPM / C
175 PPM / C
200 PPM / C
225 PPM / C
250 PPM / C
275 PPM / C
300 PPM / C
350 PPM / C
400 PPM / C

0402
0603
0612 (Reversed)
0805
1020 (Reversed)
1206
1210
1216
1216 (Reversed)
1218 (Reversed)
2010
2512
2726
2816
2818
3222
3637 (Reversed)
3921
4026
4527

1005
1050
1066
1608
1632 (Reversed)
2012
2550 (Reversed)
3038 (Reversed)
3115
3216
3225
3246 (Reversed)
3831
5025
6330
6332
6431
6432
6966
7142