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 1/2watt .4ohms 1%

WSL2010R4000FEA
Vishay / Dale
1: $1.06
15,761In Stock

Mfr. Part No.
WSL2010R4000FEA

Mouser Part No
71-WSL2010R4000FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .4ohms 1%

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Datasheet

Product Comments

15,761In Stock

Cut Tape

$1.06

$0.646

$0.498

$0.454

Reel

$0.43

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

400 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

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

WSL2010R5000DEA
Vishay / Dale
1: $2.95
3,180In Stock

Mfr. Part No.
WSL2010R5000DEA

Mouser Part No
71-WSL2010R5000DEA

Vishay / Dale

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

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Datasheet

3,180In Stock

Cut Tape

$2.95

$1.96

$1.52

$1.37

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

500 mOhms

500 mW (1/2 W)

0.5 %

75 PPM / C

2010

5025

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

WSL2010R5000FEA
Vishay / Dale
1: $1.06
18,485In Stock

Mfr. Part No.
WSL2010R5000FEA

Mouser Part No
71-WSL2010R5000FEA

Vishay / Dale

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

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Datasheet

Product Comments

18,485In Stock

Cut Tape

$1.06

$0.639

$0.49

$0.446

Reel

$0.43

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

500 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

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

WSL2010R5000FEA18
Vishay / Dale
1: $1.35
32,659In Stock

Mfr. Part No.
WSL2010R5000FEA18

Mouser Part No
71-WSL2010R5000FEA18

Vishay / Dale

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

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Datasheet

Product Comments

32,659In Stock

Cut Tape

$1.35

$0.876

$0.669

$0.589

View

Reel

$0.427

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 .005ohms 1%

WSL25125L000FEB
Vishay / Dale
1: $2.95
7,130In Stock

Mfr. Part No.
WSL25125L000FEB

Mouser Part No
71-WSL2512-0.005-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .005ohms 1%

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Datasheet

Product Comments

7,130In Stock

Cut Tape

$2.95

$1.74

$1.54

$1.39

Reel

$1.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

5 mOhms

1 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0075ohms 1%

WSL25127L500FEB
Vishay / Dale
1: $2.65
11,111In Stock

Mfr. Part No.
WSL25127L500FEB

Mouser Part No
71-WSL2512-0.0075-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .0075ohms 1%

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Datasheet

Product Comments

11,111In Stock

Cut Tape

$2.65

$2.60

$2.11

$1.85

Reel

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

7.5 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .009ohms 1%

WSL25129L000FEA
Vishay / Dale
1: $2.91
9,287In Stock
12,000Expected 2/12/2026

Mfr. Part No.
WSL25129L000FEA

Mouser Part No
71-WSL2512-0.009-E3

Vishay / Dale

Current Sense Resistors - SMD 1watt .009ohms 1%

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Datasheet

Product Comments

9,287In Stock

12,000Expected 2/12/2026

Cut Tape

$2.91

$1.67

$1.40

$1.29

View

Reel

$0.986

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

9 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R1000FEB
Vishay / Dale
1: $2.09
7,084In Stock

Mfr. Part No.
WSL2512R1000FEB

Mouser Part No
71-WSL2512-0.1-E3

Vishay / Dale

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

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Datasheet

Product Comments

7,084In Stock

Cut Tape

$2.09

$1.20

$0.978

$0.732

View

Reel

$0.492

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R2500FEB
Vishay / Dale
1: $2.08
4,642In Stock

Mfr. Part No.
WSL2512R2500FEB

Mouser Part No
71-WSL2512-0.25-E3

Vishay / Dale

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

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Datasheet

Product Comments

4,642In Stock

Cut Tape

$2.08

$1.20

$0.976

$0.73

Reel

$0.526

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

250 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .001ohms 1%

WSL25121L000FEA
Vishay / Dale
1: $2.77
11,589In Stock
20,000Expected 13/7/2027

Mfr. Part No.
WSL25121L000FEA

Mouser Part No
71-WSL25121L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .001ohms 1%

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Datasheet

Product Comments

11,589In Stock

20,000Expected 13/7/2027

Cut Tape

$2.77

$1.84

$1.43

$1.33

Reel

$0.976

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

1 mOhms

1 W

1 %

275 PPM / C

2512

6332

Current Sense Resistors - SMD 2watt .0015ohm 1% High Power

WSL25121L500FEA18
Vishay / Dale
1: $3.41
2,368In Stock
12,000Expected 15/9/2026

Mfr. Part No.
WSL25121L500FEA18

Mouser Part No
71-WSL25121L500FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watt .0015ohm 1% High Power

Learn More

Datasheet

2,368In Stock

12,000Expected 15/9/2026

Cut Tape

$3.41

$2.12

$1.81

$1.56

View

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

1.5 mOhms

2 W

1 %

275 PPM / C

2512

6332

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

WSL25122L000FEA
Vishay / Dale
1: $1.58
6,082In Stock
20,000Expected 20/4/2027

Mfr. Part No.
WSL25122L000FEA

Mouser Part No
71-WSL25122L000FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

6,082In Stock

20,000Expected 20/4/2027

Cut Tape

$1.58

$1.01

$0.976

$0.922

Reel

$0.838

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

2 mOhms

1 W

1 %

275 PPM / C

2512

6332

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

WSL25122L000FEB
Vishay / Dale
1: $3.01
4,726In Stock

Mfr. Part No.
WSL25122L000FEB

Mouser Part No
71-WSL25122L000FEB

Vishay / Dale

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

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Datasheet

Product Comments

4,726In Stock

Cut Tape

$3.01

$1.84

$1.69

$1.33

Reel

$0.975

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

2 mOhms

1 W

1 %

275 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .003ohms 1%

WSL25123L000FEA
Vishay / Dale
1: $1.20
3,013In Stock
20,000On Order

Mfr. Part No.
WSL25123L000FEA

Mouser Part No
71-WSL25123L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .003ohms 1%

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Datasheet

Product Comments

3,013In Stock

20,000On Order

Cut Tape

$1.20

$0.858

$0.696

$0.597

Reel

$0.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

3 mOhms

1 W

1 %

150 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0035ohms 1%

WSL25123L500FEA
Vishay / Dale
1: $2.20
5,008In Stock

Mfr. Part No.
WSL25123L500FEA

Mouser Part No
71-WSL25123L500FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .0035ohms 1%

Learn More

Datasheet

5,008In Stock

Cut Tape

$2.20

$1.47

$1.20

$1.13

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

3.5 mOhms

1 W

1 %

150 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .005ohms 1%

WSL25125L000FEA18
Vishay / Dale
1: $2.42
4,081In Stock
10,000Expected 25/8/2026

Mfr. Part No.
WSL25125L000FEA18

Mouser Part No
71-WSL25125L000FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .005ohms 1%

Learn More

Datasheet

Product Comments

4,081In Stock

10,000Expected 25/8/2026

Cut Tape

$2.42

$1.60

$1.23

$1.12

Reel

$0.904

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

5 mOhms

2 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .006ohms 1%

WSL25126L000FEA
Vishay / Dale
1: $2.12
3,467In Stock
12,000Expected 13/1/2027

Mfr. Part No.
WSL25126L000FEA

Mouser Part No
71-WSL25126L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .006ohms 1%

Learn More

Datasheet

Product Comments

3,467In Stock

12,000Expected 13/1/2027

Cut Tape

$2.12

$1.41

$1.15

$1.08

Reel

$0.986

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

6 mOhms

1 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0068ohms 1%

WSL25126L800FEA
Vishay / Dale
1: $2.65
5,461In Stock

Mfr. Part No.
WSL25126L800FEA

Mouser Part No
71-WSL25126L800FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .0068ohms 1%

Learn More

Datasheet

5,461In Stock

Cut Tape

$2.65

$1.75

$1.36

$1.23

Reel

$0.923

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

6.8 mOhms

1 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .007ohms 1%

WSL25127L000FEA
Vishay / Dale
1: $2.65
13,572In Stock

Mfr. Part No.
WSL25127L000FEA

Mouser Part No
71-WSL25127L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .007ohms 1%

Learn More

Datasheet

Product Comments

13,572In Stock

Cut Tape

$2.65

$1.77

$1.36

$1.16

View

Reel

$0.899

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

7 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .007ohms 1%

WSL25127L000FEA18
Vishay / Dale
1: $3.29
5,813In Stock

Mfr. Part No.
WSL25127L000FEA18

Mouser Part No
71-WSL25127L000FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .007ohms 1%

Learn More

Datasheet

Product Comments

5,813In Stock

Cut Tape

$3.29

$2.04

$1.71

$1.50

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

7 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .008ohms 1%

WSL25128L000FEA
Vishay / Dale
1: $2.35
7,723In Stock

Mfr. Part No.
WSL25128L000FEA

Mouser Part No
71-WSL25128L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .008ohms 1%

Learn More

Datasheet

Product Comments

7,723In Stock

Cut Tape

$2.35

$1.58

$1.30

$1.17

View

Reel

$0.899

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

8 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .009ohms 1%

WSL25129L000FEA18
Vishay / Dale
1: $3.86
3,898In Stock
8,000Expected 25/8/2026

Mfr. Part No.
WSL25129L000FEA18

Mouser Part No
71-WSL25129L000FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .009ohms 1%

Learn More

Datasheet

Product Comments

3,898In Stock

8,000Expected 25/8/2026

Cut Tape

$3.86

$2.28

$1.97

$1.62

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

9 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .01ohms .5%

WSL2512R0100DEA
Vishay / Dale
1: $3.54
1,870In Stock

Mfr. Part No.
WSL2512R0100DEA

Mouser Part No
71-WSL2512R0100DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .01ohms .5%

Learn More

Datasheet

1,870In Stock

Cut Tape

$3.54

$2.35

$1.84

$1.67

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

10 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

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

WSL2512R0100FEA18
Vishay / Dale
1: $1.36
29,006In Stock
4,000Expected 25/2/2027

Mfr. Part No.
WSL2512R0100FEA18

Mouser Part No
71-WSL2512R0100FEA18

Vishay / Dale

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

Learn More

Datasheet

Product Comments

29,006In Stock

4,000Expected 25/2/2027

Cut Tape

$1.36

$0.826

$0.67

$0.481

Reel

$0.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

10 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0110FEA
Vishay / Dale
1: $1.54
7,141In Stock

Mfr. Part No.
WSL2512R0110FEA

Mouser Part No
71-WSL2512R0110FEA

Vishay / Dale

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

Learn More

Datasheet

7,141In Stock

Cut Tape

$1.54

$0.974

$0.775

$0.717

Reel

$0.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

11 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