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 2watts .012ohm 1%

WSL2512R0120FEA18
Vishay / Dale
1: $1.59
18,715In Stock

Mfr. Part No.
WSL2512R0120FEA18

Mouser Part No
71-WSL2512R0120FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .012ohm 1%

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Datasheet

18,715In Stock

Cut Tape

$1.59

$1.04

$0.884

$0.847

View

Reel

$0.574

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

12 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0125ohms 1%

WSL2512R0125FEB
Vishay / Dale
1: $1.96
7,413In Stock

Mfr. Part No.
WSL2512R0125FEB

Mouser Part No
71-WSL2512R0125FEB

Vishay / Dale

Current Sense Resistors - SMD 1watt .0125ohms 1%

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Datasheet

7,413In Stock

Cut Tape

$1.96

$1.28

$1.04

$0.904

Reel

$0.869

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

12.5 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .017ohm 1%

WSL2512R0170FEA18
Vishay / Dale
1: $2.38
6,766In Stock

Mfr. Part No.
WSL2512R0170FEA18

Mouser Part No
71-WSL2512R0170FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .017ohm 1%

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Datasheet

6,766In Stock

Cut Tape

$2.38

$1.51

$1.22

$1.07

Reel

$0.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

17 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .02ohms .5%

WSL2512R0200DEA
Vishay / Dale
1: $3.93
2,072In Stock

Mfr. Part No.
WSL2512R0200DEA

Mouser Part No
71-WSL2512R0200DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .02ohms .5%

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Datasheet

2,072In Stock

Cut Tape

$3.93

$2.64

$2.05

$1.86

Reel

$1.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

20 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .02ohms 1%

WSL2512R0200FEA
Vishay / Dale
1: $0.938
12,933In Stock
12,000Expected 21/4/2027

Mfr. Part No.
WSL2512R0200FEA

Mouser Part No
71-WSL2512R0200FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .02ohms 1%

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Datasheet

Product Comments

12,933In Stock

12,000Expected 21/4/2027

Cut Tape

$0.938

$0.558

$0.423

Reel

$0.423

$0.422

$0.416

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

20 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .02ohm 1%

WSL2512R0200FEA18
Vishay / Dale
1: $2.56
10,074In Stock

Mfr. Part No.
WSL2512R0200FEA18

Mouser Part No
71-WSL2512R0200FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .02ohm 1%

Learn More

Datasheet

10,074In Stock

Cut Tape

$2.56

$1.50

$1.35

$1.07

Reel

$0.771

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

20 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0220FEA
Vishay / Dale
1: $1.62
7,227In Stock

Mfr. Part No.
WSL2512R0220FEA

Mouser Part No
71-WSL2512R0220FEA

Vishay / Dale

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

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Datasheet

Product Comments

7,227In Stock

Cut Tape

$1.62

$1.03

$0.827

$0.767

Reel

$0.566

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

22 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .022ohm 1%

WSL2512R0220FEA18
Vishay / Dale
1: $2.38
5,379In Stock
20,000Expected 25/11/2026

Mfr. Part No.
WSL2512R0220FEA18

Mouser Part No
71-WSL2512R0220FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .022ohm 1%

Learn More

Datasheet

5,379In Stock

20,000Expected 25/11/2026

Cut Tape

$2.38

$1.48

$1.22

$1.10

Reel

$0.785

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

22 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0240FEA
Vishay / Dale
1: $2.28
11,995In Stock

Mfr. Part No.
WSL2512R0240FEA

Mouser Part No
71-WSL2512R0240FEA

Vishay / Dale

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

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Datasheet

Product Comments

11,995In Stock

Cut Tape

$2.28

$1.32

$1.07

$0.804

Reel

$0.579

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

24 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .025ohm 1%

WSL2512R0250FEA18
Vishay / Dale
1: $2.38
6,920In Stock

Mfr. Part No.
WSL2512R0250FEA18

Mouser Part No
71-WSL2512R0250FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .025ohm 1%

Learn More

Datasheet

6,920In Stock

Cut Tape

$2.38

$1.51

$1.22

$1.07

Reel

$0.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

25 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .027ohm 1%

WSL2512R0270FEA18
Vishay / Dale
1: $2.37
7,318In Stock

Mfr. Part No.
WSL2512R0270FEA18

Mouser Part No
71-WSL2512R0270FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .027ohm 1%

Learn More

Datasheet

7,318In Stock

Cut Tape

$2.37

$1.43

$1.20

$1.03

Reel

$0.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

27 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .028ohm 1%

WSL2512R0280FEA18
Vishay / Dale
1: $2.49
10,662In Stock

Mfr. Part No.
WSL2512R0280FEA18

Mouser Part No
71-WSL2512R0280FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .028ohm 1%

Learn More

Datasheet

10,662In Stock

Cut Tape

$2.49

$1.58

$1.22

$1.10

View

Reel

$0.823

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

28 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0300FEA
Vishay / Dale
1: $1.59
12,827In Stock

Mfr. Part No.
WSL2512R0300FEA

Mouser Part No
71-WSL2512R0300FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

12,827In Stock

Cut Tape

$1.59

$1.01

$0.808

$0.748

Reel

$0.568

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

30 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0300FEA18
Vishay / Dale
1: $1.52
5,503In Stock

Mfr. Part No.
WSL2512R0300FEA18

Mouser Part No
71-WSL2512R0300FEA18

Vishay / Dale

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

Learn More

Datasheet

5,503In Stock

Cut Tape

$1.52

$0.991

$0.759

$0.683

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

30 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD WSL-2512 .03 1% R86

WSL2512R0300FTA
Vishay / Dale
1: $4.58
1,900In Stock

Mfr. Part No.
WSL2512R0300FTA

Mouser Part No
71-WSL2512R0300FTA

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .03 1% R86

Datasheet

1,900In Stock

Cut Tape

$4.58

$2.73

$2.42

$2.00

View

Min.: 1
Mult.: 1

SMD/SMT

30 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0330DEA
Vishay / Dale
1: $3.40
2,343In Stock

Mfr. Part No.
WSL2512R0330DEA

Mouser Part No
71-WSL2512R0330DEA

Vishay / Dale

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

Learn More

Datasheet

2,343In Stock

Cut Tape

$3.40

$2.27

$1.77

$1.60

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

33 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .04ohm 1%

WSL2512R0400FEA18
Vishay / Dale
1: $2.28
16,230In Stock

Mfr. Part No.
WSL2512R0400FEA18

Mouser Part No
71-WSL2512R0400FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .04ohm 1%

Learn More

Datasheet

16,230In Stock

Cut Tape

$2.28

$1.43

$1.18

$1.03

Reel

$0.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

40 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0400FTA
Vishay / Dale
1: $4.58
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

Cut Tape

$4.58

$2.73

$2.42

$2.08

Reel

$2.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

40 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .047ohms 1%

WSL2512R0470FEA
Vishay / Dale
1: $1.62
4,810In Stock

Mfr. Part No.
WSL2512R0470FEA

Mouser Part No
71-WSL2512R0470FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .047ohms 1%

Learn More

Datasheet

4,810In Stock

Cut Tape

$1.62

$1.03

$0.827

$0.756

Reel

$0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

47 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0500JEA
Vishay / Dale
1: $1.92
4,108In Stock

Mfr. Part No.
WSL2512R0500JEA

Mouser Part No
71-WSL2512R0500JEA

Vishay / Dale

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

Learn More

Datasheet

4,108In Stock

Cut Tape

$1.92

$1.26

$0.972

$0.805

Reel

$0.664

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

50 mOhms

1 W

5 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1W .05ohm 1%

WSL2512R0510FEA
Vishay / Dale
1: $1.62
8,968In Stock

Mfr. Part No.
WSL2512R0510FEA

Mouser Part No
71-WSL2512R0510FEA

Vishay / Dale

Current Sense Resistors - SMD 1W .05ohm 1%

Learn More

Datasheet

8,968In Stock

Cut Tape

$1.62

$1.03

$0.993

$0.805

Reel

$0.691

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

51 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .068ohms 1% Non Standard

WSL2512R0680FEA
Vishay / Dale
1: $1.59
14,058In Stock

Mfr. Part No.
WSL2512R0680FEA

Mouser Part No
71-WSL2512R0680FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .068ohms 1% Non Standard

Learn More

Datasheet

Product Comments

14,058In Stock

Cut Tape

$1.59

$1.02

$0.813

$0.753

Reel

$0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

68 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0700FEA
Vishay / Dale
1: $1.46
10,497In Stock
4,000Expected 14/10/2026

Mfr. Part No.
WSL2512R0700FEA

Mouser Part No
71-WSL2512R0700FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

10,497In Stock

4,000Expected 14/10/2026

Cut Tape

$1.46

$0.921

$0.73

$0.675

Reel

$0.518

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

70 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0800FEA
Vishay / Dale
1: $1.44
6,136In Stock

Mfr. Part No.
WSL2512R0800FEA

Mouser Part No
71-WSL2512R0800FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

6,136In Stock

Cut Tape

$1.44

$0.911

$0.722

$0.666

Reel

$0.511

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

80 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R1200FEA
Vishay / Dale
1: $1.47
19,971In Stock

Mfr. Part No.
WSL2512R1200FEA

Mouser Part No
71-WSL2512R1200FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

19,971In Stock

Cut Tape

$1.47

$0.929

$0.736

$0.68

Reel

$0.524

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

120 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