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 1watt .33ohms 1%

WSL2512R3300FEB
Vishay / Dale
1: $1.93
116In Stock

Mfr. Part No.
WSL2512R3300FEB

Mouser Part No
71-WSL2512-0.33-E3

Vishay / Dale

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

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Datasheet

Product Comments

116In Stock

Cut Tape

$1.93

$1.17

$0.93

$0.785

View

Reel

$0.513

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: $2.09
1,593In Stock

Mfr. Part No.
WSL2512R4000FEB

Mouser Part No
71-WSL2512-0.4-E3

Vishay / Dale

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

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Datasheet

Product Comments

1,593In Stock

Cut Tape

$2.09

$1.20

$0.978

$0.838

Reel

$0.838

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

400 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0015ohms 1%

WSL25121L500FEA
Vishay / Dale
1: $3.35
233In Stock
12,000Expected 14/10/2026

Mfr. Part No.
WSL25121L500FEA

Mouser Part No
71-WSL25121L500FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .0015ohms 1%

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Datasheet

233In Stock

12,000Expected 14/10/2026

Cut Tape

$3.35

$2.23

$1.74

$1.58

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

1.5 mOhms

1 W

1 %

275 PPM / C

2512

6332

Current Sense Resistors - SMD WSL-2512-18 .0017 1% EA e3

WSL25121L700FEA18
Vishay / Dale
1: $3.98
1,878In Stock

Mfr. Part No.
WSL25121L700FEA18

Mouser Part No
71-WSL25121L700FEA18

Vishay / Dale

Current Sense Resistors - SMD WSL-2512-18 .0017 1% EA e3

Datasheet

1,878In Stock

Cut Tape

$3.98

$2.35

$2.03

$1.67

View

Min.: 1
Mult.: 1

SMD/SMT

1.7 mOhms

2 W

1 %

275 PPM / C

2512

6432

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

WSL25122L000FEA18
Vishay / Dale
1: $4.09
5In Stock
12,000Expected 23/3/2027

Mfr. Part No.
WSL25122L000FEA18

Mouser Part No
71-WSL25122L000FEA18

Vishay / Dale

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

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Datasheet

Product Comments

5In Stock

12,000Expected 23/3/2027

Cut Tape

$4.09

$2.75

$2.15

$1.94

View

Reel

$1.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

2 mOhms

2 W

1 %

275 PPM / C

2512

6332

Current Sense Resistors - SMD 2watt .0025ohms 1%

WSL25122L500FEA18
Vishay / Dale
1: $3.67
836In Stock
12,000Expected 2/9/2026

Mfr. Part No.
WSL25122L500FEA18

Mouser Part No
71-WSL25122L500FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watt .0025ohms 1%

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Datasheet

836In Stock

12,000Expected 2/9/2026

Cut Tape

$3.67

$2.37

$1.99

$1.69

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

2.5 mOhms

2 W

1 %

275 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .0032ohms 1%

WSL25123L200FEA
Vishay / Dale
1: $2.77
1,000In Stock

Mfr. Part No.
WSL25123L200FEA

Mouser Part No
71-WSL25123L200FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .0032ohms 1%

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Datasheet

1,000In Stock

Cut Tape

$2.77

$1.84

$1.43

$1.29

Reel

$0.976

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

3.2 mOhms

1 W

1 %

150 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .006ohms 1%

WSL25126L000FEA18
Vishay / Dale
1: $3.74
184In Stock
12,000Expected 30/9/2026

Mfr. Part No.
WSL25126L000FEA18

Mouser Part No
71-WSL25126L000FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .006ohms 1%

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Datasheet

Product Comments

184In Stock

12,000Expected 30/9/2026

Cut Tape

$3.74

$2.20

$1.90

$1.56

View

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

6 mOhms

2 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 2watt .0068ohms 1% High Power

WSL25126L800FEA18
Vishay / Dale
1: $2.56
1,717In Stock
20,000Expected 12/4/2027

Mfr. Part No.
WSL25126L800FEA18

Mouser Part No
71-WSL25126L800FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watt .0068ohms 1% High Power

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Datasheet

1,717In Stock

20,000Expected 12/4/2027

Cut Tape

$2.56

$1.74

$1.44

$1.36

Reel

$1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

6.8 mOhms

2 W

1 %

110 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .0075ohms 1%

WSL25127L500FEA18
Vishay / Dale
1: $3.29
813In Stock

Mfr. Part No.
WSL25127L500FEA18

Mouser Part No
71-WSL25127L500FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .0075ohms 1%

Learn More

Datasheet

Product Comments

813In Stock

Cut Tape

$3.29

$2.19

$1.71

$1.55

Reel

$1.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

7.5 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .013ohm 1%

WSL2512R0130FEA18
Vishay / Dale
1: $2.43
402In Stock
20,000Expected 16/6/2027

Mfr. Part No.
WSL2512R0130FEA18

Mouser Part No
71-WSL2512R0130FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .013ohm 1%

Learn More

Datasheet

402In Stock

20,000Expected 16/6/2027

Cut Tape

$2.43

$1.26

$1.12

$0.968

Reel

$0.783

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

13 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0140FEA
Vishay / Dale
1: $2.28
978In Stock

Mfr. Part No.
WSL2512R0140FEA

Mouser Part No
71-WSL2512R0140FEA

Vishay / Dale

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

Learn More

Datasheet

978In 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

14 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .015ohms 1%

WSL2512R0150FEA
Vishay / Dale
1: $1.88
5,653In Stock
75,730On Order

Mfr. Part No.
WSL2512R0150FEA

Mouser Part No
71-WSL2512R0150FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .015ohms 1%

Learn More

Datasheet

Product Comments

5,653In Stock

75,730On Order

Cut Tape

$1.88

$1.15

$0.923

$0.809

View

Reel

$0.683

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

15 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .016ohms 1%

WSL2512R0160FEA
Vishay / Dale
1: $2.01
402In Stock
12,000Expected 16/6/2027

Mfr. Part No.
WSL2512R0160FEA

Mouser Part No
71-WSL2512R0160FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .016ohms 1%

Learn More

Datasheet

Product Comments

402In Stock

12,000Expected 16/6/2027

Cut Tape

$2.01

$1.19

$0.964

$0.786

View

Reel

$0.566

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

16 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .018ohm 1%

WSL2512R0180FEA18
Vishay / Dale
1: $2.46
1,233In Stock
12,000Expected 25/11/2026

Mfr. Part No.
WSL2512R0180FEA18

Mouser Part No
71-WSL2512R0180FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .018ohm 1%

Learn More

Datasheet

1,233In Stock

12,000Expected 25/11/2026

Cut Tape

$2.46

$1.55

$1.28

$1.07

View

Reel

$0.783

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

18 mOhms

2 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .019ohm 1%

WSL2512R0190FEA18
Vishay / Dale
1: $2.39
164In Stock
20,000Expected 14/4/2027

Mfr. Part No.
WSL2512R0190FEA18

Mouser Part No
71-WSL2512R0190FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .019ohm 1%

Learn More

Datasheet

164In Stock

20,000Expected 14/4/2027

Cut Tape

$2.39

$1.41

$1.17

$0.993

View

Reel

$0.831

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

19 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0270FEA
Vishay / Dale
1: $2.09
297In Stock
20,000Expected 19/5/2027

Mfr. Part No.
WSL2512R0270FEA

Mouser Part No
71-WSL2512R0270FEA

Vishay / Dale

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

Learn More

Datasheet

297In Stock

20,000Expected 19/5/2027

Cut Tape

$2.09

$1.26

$1.02

$0.881

View

Reel

$0.65

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

27 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 1watt .03ohms .5%

WSL2512R0300DEA
Vishay / Dale
1: $3.52
517In Stock
2,000Expected 25/11/2026

Mfr. Part No.
WSL2512R0300DEA

Mouser Part No
71-WSL2512R0300DEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .03ohms .5%

Learn More

Datasheet

517In Stock

2,000Expected 25/11/2026

Cut Tape

$3.52

$2.35

$1.84

$1.66

Reel

$1.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

30 mOhms

1 W

0.5 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD 2watts .032ohm 1%

WSL2512R0320FEA18
Vishay / Dale
1: $2.39
8In Stock

Mfr. Part No.
WSL2512R0320FEA18

Mouser Part No
71-WSL2512R0320FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .032ohm 1%

Learn More

Datasheet

8In Stock

Cut Tape

$2.39

$1.58

$1.31

$1.13

View

Reel

$0.783

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

32 mOhms

2 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0350FEA
Vishay / Dale
1: $1.92
1,891In Stock

Mfr. Part No.
WSL2512R0350FEA

Mouser Part No
71-WSL2512R0350FEA

Vishay / Dale

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

Learn More

Datasheet

1,891In Stock

Cut Tape

$1.92

$1.18

$0.942

$0.805

Reel

$0.581

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

35 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0400FEA
Vishay / Dale
1: $1.77
402In Stock
14,000Expected 28/4/2027

Mfr. Part No.
WSL2512R0400FEA

Mouser Part No
71-WSL2512R0400FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

402In Stock

14,000Expected 28/4/2027

Cut Tape

$1.77

$1.06

$0.881

$0.786

View

Reel

$0.566

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 .06ohms 1%

WSL2512R0600FEA
Vishay / Dale
1: $2.00
172In Stock
20,000Expected 21/4/2027

Mfr. Part No.
WSL2512R0600FEA

Mouser Part No
71-WSL2512R0600FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .06ohms 1%

Learn More

Datasheet

Product Comments

172In Stock

20,000Expected 21/4/2027

Cut Tape

$2.00

$1.19

$0.966

$0.787

View

Reel

$0.566

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

60 mOhms

1 W

1 %

75 PPM / C

2512

6332

Current Sense Resistors - SMD WSL-2512 70mOhms 1% B43

WSL2512R0700FBA
Vishay / Dale
1: $5.45
100In Stock
New At Mouser

Mfr. Part No.
WSL2512R0700FBA

Mouser Part No
71-WSL2512R0700FBA

New At Mouser

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 70mOhms 1% B43

Datasheet

100In Stock

$5.45

$3.33

$3.10

$2.54

View

Min.: 1
Mult.: 1

SMD/SMT

70 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R0820FEA
Vishay / Dale
1: $1.62
1,327In Stock

Mfr. Part No.
WSL2512R0820FEA

Mouser Part No
71-WSL2512R0820FEA

Vishay / Dale

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

Learn More

Datasheet

1,327In Stock

Cut Tape

$1.62

$1.06

$0.813

$0.732

Reel

$0.491

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

82 mOhms

1 W

1 %

75 PPM / C

2512

6332

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

WSL2512R1000DEA
Vishay / Dale
1: $3.55
581In Stock
2,000Expected 25/8/2026

Mfr. Part No.
WSL2512R1000DEA

Mouser Part No
71-WSL2512R1000DEA

Vishay / Dale

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

Learn More

Datasheet

581In Stock

2,000Expected 25/8/2026

Cut Tape

$3.55

$2.30

$1.78

$1.52

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

100 mOhms

1 W

0.5 %

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