Resistors – Mouser Singapore

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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 3watt .01ohms .5%

WSLP2512R0100DEA
Vishay / Dale
1: $4.66
4,472In Stock
2,000Expected 8/9/2026

Mfr. Part No.
WSLP2512R0100DEA

Mouser Part No
71-WSLP2512R0100DEA

Vishay / Dale

Current Sense Resistors - SMD 3watt .01ohms .5%

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Datasheet

4,472In Stock

2,000Expected 8/9/2026

Cut Tape

$4.66

$3.14

$2.46

$2.24

Reel

$1.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

10 mOhms

3 W

0.5 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 0.005ohms 1%

WSLP27265L000FEA
Vishay / Dale
1: $3.75
4,464In Stock

Mfr. Part No.
WSLP27265L000FEA

Mouser Part No
71-WSLP27265L000FEA

Vishay / Dale

Current Sense Resistors - SMD 0.005ohms 1%

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Datasheet

4,464In Stock

Cut Tape

$3.75

$2.52

$1.96

$1.78

Reel

$1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

5 mOhms

5 W

1 %

75 PPM / C

2726

6966

Current Sense Resistors - SMD 7watt .0003ohm 1%

WSLP2726L3000FEA
Vishay / Dale
1: $5.06
6,054In Stock
7,500On Order

Mfr. Part No.
WSLP2726L3000FEA

Mouser Part No
71-WSLP2726L3000FEA

Vishay / Dale

Current Sense Resistors - SMD 7watt .0003ohm 1%

Learn More

Datasheet

6,054In Stock

7,500On Order

Cut Tape

$5.06

$3.41

$2.68

$2.45

View

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

300 uOhms

7 W

1 %

110 PPM / C

2726

6966

Current Sense Resistors - SMD 9watts .001ohm 1%

WSLP39211L000FEB
Vishay / Dale
1: $2.83
6,445In Stock

Mfr. Part No.
WSLP39211L000FEB

Mouser Part No
71-WSLP39211L000FEB

Vishay / Dale

Current Sense Resistors - SMD 9watts .001ohm 1%

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Datasheet

6,445In Stock

Cut Tape

$2.83

$1.94

$1.63

$1.54

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

1 mOhms

9 W

1 %

75 PPM / C

3921

10052

Current Sense Resistors - SMD 5watt .003ohm 1%

WSLP39213L000FEA
Vishay / Dale
1: $2.82
1,474In Stock

Mfr. Part No.
WSLP39213L000FEA

Mouser Part No
71-WSLP39213L000FEA

Vishay / Dale

Current Sense Resistors - SMD 5watt .003ohm 1%

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Datasheet

1,474In Stock

Cut Tape

$2.82

$1.93

$1.62

$1.52

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

3 mOhms

5 W

1 %

75 PPM / C

3921

10052

Current Sense Resistors - SMD 9watts .0002ohm 1%

WSLP3921L2000FEA
Vishay / Dale
1: $3.44
130In Stock
24,000On Order

Mfr. Part No.
WSLP3921L2000FEA

Mouser Part No
71-WSLP3921L2000FEA

Vishay / Dale

Current Sense Resistors - SMD 9watts .0002ohm 1%

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Datasheet

130In Stock

24,000On Order

Cut Tape

$3.44

$2.41

$2.04

$1.93

Reel

$1.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

200 uOhms

9 W

1 %

125 PPM / C

3921

10052

Current Sense Resistors - SMD 9watt .0003ohm 1%

WSLP3921L3000FEA
Vishay / Dale
1: $4.00
1,924In Stock
6,000Expected 11/11/2026

Mfr. Part No.
WSLP3921L3000FEA

Mouser Part No
71-WSLP3921L3000FEA

Vishay / Dale

Current Sense Resistors - SMD 9watt .0003ohm 1%

Learn More

Datasheet

1,924In Stock

6,000Expected 11/11/2026

Cut Tape

$4.00

$2.68

$2.09

$1.90

Reel

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

300 uOhms

9 W

1 %

350 PPM / C

3921

10052

Current Sense Resistors - SMD 0.0007 ohm 1%

WSLP3921L7000FEA
Vishay / Dale
1: $4.03
1,834In Stock

Mfr. Part No.
WSLP3921L7000FEA

Mouser Part No
71-WSLP3921L7000FEA

Vishay / Dale

Current Sense Resistors - SMD 0.0007 ohm 1%

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Datasheet

1,834In Stock

Cut Tape

$4.03

$2.69

$2.11

$1.92

Reel

$1.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

700 uOhms

9 W

1 %

175 PPM / C

3921

10052

Current Sense Resistors - SMD 7watt 0.001ohm 1%

WSLP40261L000FEA
Vishay / Dale
1: $3.84
2,489In Stock

Mfr. Part No.
WSLP40261L000FEA

Mouser Part No
71-WSLP40261L000FEA

Vishay / Dale

Current Sense Resistors - SMD 7watt 0.001ohm 1%

Learn More

Datasheet

2,489In Stock

Cut Tape

$3.84

$2.73

$2.34

$2.22

Reel

$2.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

1 mOhms

7 W

1 %

75 PPM / C

4026

10166

Current Sense Resistors - SMD 7watt .0005ohm 1%

WSLP4026L5000FEA
Vishay / Dale
1: $4.05
8,624In Stock
19,500Expected 30/9/2026

Mfr. Part No.
WSLP4026L5000FEA

Mouser Part No
71-WSLP4026L5000FEA

Vishay / Dale

Current Sense Resistors - SMD 7watt .0005ohm 1%

Learn More

Datasheet

8,624In Stock

19,500Expected 30/9/2026

Cut Tape

$4.05

$2.88

$2.46

$2.34

Reel

$1.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

500 uOhms

7 W

1 %

75 PPM / C

4026

10166

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

WSLT2010R0100FEA18
Vishay / Dale
1: $2.45
4,013In Stock

Mfr. Part No.
WSLT2010R0100FEA18

Mouser Part No
71-WSLT2010R0100FEA1

Vishay / Dale

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

Learn More

Datasheet

4,013In Stock

Cut Tape

$2.45

$1.44

$1.29

$1.02

Reel

$0.673

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

10 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watts .1ohm 1%

WSLT2010R1000FEB18
Vishay / Dale
1: $1.80
5,995In Stock
4,000Expected 23/9/2026

Mfr. Part No.
WSLT2010R1000FEB18

Mouser Part No
71-WSLT2010R1000FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .1ohm 1%

Learn More

Datasheet

5,995In Stock

4,000Expected 23/9/2026

Cut Tape

$1.80

$1.18

$0.903

$0.815

Reel

$0.619

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watts .33ohm 1%

WSLT2010R3300FEB18
Vishay / Dale
1: $1.82
3,560In Stock

Mfr. Part No.
WSLT2010R3300FEB18

Mouser Part No
71-WSLT2010R3300FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .33ohm 1%

Learn More

Datasheet

3,560In Stock

Cut Tape

$1.82

$1.20

$0.919

$0.828

Reel

$0.555

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

330 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watts .4ohm 1%

WSLT2010R4000FEB18
Vishay / Dale
1: $1.90
6,337In Stock

Mfr. Part No.
WSLT2010R4000FEB18

Mouser Part No
71-WSLT2010R4000FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .4ohm 1%

Learn More

Datasheet

6,337In Stock

Cut Tape

$1.90

$1.25

$0.959

$0.865

Reel

$0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

400 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1watt .5ohm 1% High Power

WSLT2010R5000FEA18
Vishay / Dale
1: $1.58
8,154In Stock
12,000Expected 26/8/2026

Mfr. Part No.
WSLT2010R5000FEA18

Mouser Part No
71-WSLT2010R5000FEA1

Vishay / Dale

Current Sense Resistors - SMD 1watt .5ohm 1% High Power

Learn More

Datasheet

8,154In Stock

12,000Expected 26/8/2026

Cut Tape

$1.58

$1.00

$0.959

$0.888

View

Reel

$0.688

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

500 mOhms

1 W

1 %

75 PPM / C

2010

5025

Current Sense Resistors - SMD 1Watt 0.05Ohms 1%

WSLT2512R0500FEA
Vishay / Dale
1: $1.86
11,808In Stock

Mfr. Part No.
WSLT2512R0500FEA

Mouser Part No
71-WSLT2512R0500FEA

Vishay / Dale

Current Sense Resistors - SMD 1Watt 0.05Ohms 1%

Learn More

Datasheet

11,808In Stock

Cut Tape

$1.86

$1.22

$0.937

$0.845

Reel

$0.751

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

50 mOhms

1 W

1 %

75 PPM / C

2512

6432

Current Sense Resistors - SMD 1Watt 0.5Ohms 1%

WSLT2512R5000FEA
Vishay / Dale
1: $1.77
7,932In Stock

Mfr. Part No.
WSLT2512R5000FEA

Mouser Part No
71-WSLT2512R5000FEA

Vishay / Dale

Current Sense Resistors - SMD 1Watt 0.5Ohms 1%

Learn More

Datasheet

7,932In Stock

Cut Tape

$1.77

$1.14

$0.911

$0.846

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

500 mOhms

1 W

1 %

75 PPM / C

2512

6432

Current Sense Resistors - SMD 2watts 1ohms 1%

WSR21R000FEA
Vishay / Dale
1: $2.27
5,481In Stock

Mfr. Part No.
WSR21R000FEA

Mouser Part No
71-WSR21R000FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts 1ohms 1%

Learn More

Datasheet

5,481In Stock

Cut Tape

$2.27

$1.43

$1.08

$0.866

Reel

$0.616

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

1 Ohms

2 W

1 %

75 PPM / C

4527

11570

Current Sense Resistors - SMD 2watts .002ohms 1%

WSR22L000FEA
Vishay / Dale
1: $2.38
4,434In Stock

Mfr. Part No.
WSR22L000FEA

Mouser Part No
71-WSR22L000FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .002ohms 1%

Learn More

Datasheet

4,434In Stock

Cut Tape

$2.38

$1.60

$1.32

$1.24

Reel

$0.982

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

2 mOhms

2 W

1 %

600 PPM / C

4527

11570

Current Sense Resistors - SMD 2watts .01ohms 1%

WSR2R0100FEA
Vishay / Dale
1: $1.62
10,619In Stock

Mfr. Part No.
WSR2R0100FEA

Mouser Part No
71-WSR2R0100FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .01ohms 1%

Learn More

Datasheet

10,619In Stock

Cut Tape

$1.62

$1.03

$0.828

$0.767

Reel

$0.586

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

10 mOhms

2 W

1 %

75 PPM / C

4527

11570

Current Sense Resistors - SMD 2watts .03ohms 1%

WSR2R0300FEA
Vishay / Dale
1: $1.90
9,975In Stock

Mfr. Part No.
WSR2R0300FEA

Mouser Part No
71-WSR2R0300FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .03ohms 1%

Learn More

Datasheet

9,975In Stock

Cut Tape

$1.90

$1.18

$0.971

$0.827

Reel

$0.715

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

30 mOhms

2 W

1 %

75 PPM / C

4527

11570

Current Sense Resistors - SMD 2watts .05ohms 1%

WSR2R0500FEA
Vishay / Dale
1: $1.58
19,275In Stock

Mfr. Part No.
WSR2R0500FEA

Mouser Part No
71-WSR2R0500FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .05ohms 1%

Learn More

Datasheet

19,275In Stock

Cut Tape

$1.58

$1.00

$0.801

$0.741

Reel

$0.609

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

50 mOhms

2 W

1 %

75 PPM / C

4527

11570

Current Sense Resistors - SMD 2watts .07ohms 1%

WSR2R0700FEA
Vishay / Dale
1: $2.16
6,990In Stock

Mfr. Part No.
WSR2R0700FEA

Mouser Part No
71-WSR2R0700FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .07ohms 1%

Learn More

Datasheet

6,990In Stock

Cut Tape

$2.16

$1.27

$1.10

$0.955

Reel

$0.899

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

70 mOhms

2 W

1 %

75 PPM / C

4527

11570

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

WSR2R1000FEA
Vishay / Dale
1: $1.51
6,774In Stock

Mfr. Part No.
WSR2R1000FEA

Mouser Part No
71-WSR2R1000FEA

Vishay / Dale

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

Learn More

Datasheet

6,774In Stock

Cut Tape

$1.51

$0.959

$0.763

$0.706

Reel

$0.534

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

100 mOhms

2 W

1 %

75 PPM / C

4527

11570

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

WSR2R1000FEK
Vishay / Dale
1: $2.41
4,581In Stock

Mfr. Part No.
WSR2R1000FEK

Mouser Part No
71-WSR2R1000FEK

Vishay / Dale

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

Learn More

Datasheet

4,581In Stock

$2.41

$1.39

$1.12

$1.04

View

Min.: 1
Mult.: 1

SMD/SMT

100 mOhms

2 W

1 %

75 PPM / C

4527

11570

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