Current Sense Resistors - SMD

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WSL SMD Power Metal Strip® Resistors

Vishay / Dale WSL SMD Power Metal Strip® Resistors feature a 0.25W to 5.0W power rating, 0.0001Ω to 0.5Ω resistance range, 0.5nH to 5nH very low inductance, and excellent frequency response. These resistors also feature low thermal EMF and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). Vishay / Dale WSL SMD Power Metal Strip Resistors have an operating temperature range of -65°C to +170°C, and the lead-free versions are RoHS compliant.

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Part #

Current Sense Resistors - SMD WSL-3921 .001 5% EA

WSL39211L000JEA
Vishay / Dale
1: S/5.68
50,419In Stock

Mfr. Part #
WSL39211L000JEA

Mouser Part #
71-WSL39211L000JEA

Vishay / Dale

Current Sense Resistors - SMD WSL-3921 .001 5% EA

Datasheet

50,419In Stock

Cut Tape

S/5.68

S/3.75

S/2.88

S/2.60

View

Reel

S/1.99

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSL3921

1 mOhms

3 W

5 %

75 PPM / C

3921

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM

WSL25122L000FED
Vishay / Dale
1: S/6.42
42,566In Stock

Mfr. Part #
WSL25122L000FED

Mouser Part #
71-WSL25122L000FED

Vishay / Dale

Current Sense Resistors - SMD .002 OHM 1% 1W 275PPM

Learn More

Datasheet

42,566In Stock

Cut Tape

S/6.42

S/4.28

S/3.42

S/3.16

Reel

S/2.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

2 mOhms

1 W

1 %

275 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 3watts .0004ohms 1%

WSL3921L4000FEA
Vishay / Dale
1: S/6.46
7,453In Stock

Mfr. Part #
WSL3921L4000FEA

Mouser Part #
71-WSL3921L4000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .0004ohms 1%

Learn More

Datasheet

7,453In Stock

Cut Tape

S/6.46

S/4.28

S/3.29

S/2.97

View

Reel

S/2.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSL3921

400 uOhms

3 W

1 %

170 PPM / C

3921

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD WSL-2512 .005 5% EA e3

WSL25125L000JEA
Vishay / Dale
1: S/7.59
10,432In Stock

Mfr. Part #
WSL25125L000JEA

Mouser Part #
71-WSL25125L000JEA

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .005 5% EA e3

Learn More

Datasheet

10,432In Stock

Cut Tape

S/7.59

S/4.98

S/3.89

S/3.51

Reel

S/2.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

5 mOhms

1 W

5 %

110 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

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

WSL2512R0330FEA
Vishay / Dale
1: S/4.71
70,365In Stock

Mfr. Part #
WSL2512R0330FEA

Mouser Part #
71-WSL2512R0330FEA

Vishay / Dale

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

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Datasheet

Product Comments

70,365In Stock

Cut Tape

S/4.71

S/2.78

S/2.34

S/2.02

Reel

S/1.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

33 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .0002ohms 1%

WSL3921L2000FEA
Vishay / Dale
1: S/6.66
60,104In Stock

Mfr. Part #
WSL3921L2000FEA

Mouser Part #
71-WSL3921L2000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .0002ohms 1%

Learn More

Datasheet

60,104In Stock

Cut Tape

S/6.66

S/4.40

S/3.39

S/3.06

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSL3921

200 uOhms

3 W

1 %

325 PPM / C

3921

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/4watt .04ohms 1%

WSL1206R0400FEA
Vishay / Dale
1: S/3.11
506,647In Stock

Mfr. Part #
WSL1206R0400FEA

Mouser Part #
71-WSL1206R0400FEA

Vishay / Dale

Current Sense Resistors - SMD 1/4watt .04ohms 1%

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Datasheet

Product Comments

506,647In Stock

Cut Tape

S/3.11

S/2.02

S/1.54

S/1.38

Reel

S/1.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

40 mOhms

250 mW (1/4 W)

1 %

75 PPM / C

1206

3216

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL25127L500FEA
Vishay / Dale
1: S/8.37
195,552In Stock

Mfr. Part #
WSL25127L500FEA

Mouser Part #
71-WSL25127L500FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

195,552In Stock

Cut Tape

S/8.37

S/4.98

S/4.32

S/3.51

Reel

S/2.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

7.5 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL2512R0100FEA
Vishay / Dale
1: S/2.49
2,085,392In Stock

Mfr. Part #
WSL2512R0100FEA

Mouser Part #
71-WSL2512R0100FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

2,085,392In Stock

Cut Tape

S/2.49

S/1.61

S/1.22

S/1.09

Reel

S/0.767

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

10 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL2512R0500FEA
Vishay / Dale
1: S/2.69
1,248,588In Stock

Mfr. Part #
WSL2512R0500FEA

Mouser Part #
71-WSL2512R0500FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

1,248,588In Stock

Cut Tape

S/2.69

S/1.73

S/1.31

S/1.18

Reel

S/0.798

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

50 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .012ohms 1%

WSL2512R0120FEA
Vishay / Dale
1: S/5.96
41,026In Stock

Mfr. Part #
WSL2512R0120FEA

Mouser Part #
71-WSL2512R0120FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .012ohms 1%

Learn More

Datasheet

Product Comments

41,026In Stock

Cut Tape

S/5.96

S/2.93

S/2.44

S/2.14

View

Reel

S/1.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

12 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .025ohms 1%

WSL2512R0250FEA
Vishay / Dale
1: S/4.28
256,515In Stock

Mfr. Part #
WSL2512R0250FEA

Mouser Part #
71-WSL2512R0250FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .025ohms 1%

Learn More

Datasheet

Product Comments

256,515In Stock

Cut Tape

S/4.28

S/2.81

S/2.22

S/1.93

Reel

S/1.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

25 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .002ohms 1%

WSL39212L000FEA
Vishay / Dale
1: S/5.68
36,937In Stock

Mfr. Part #
WSL39212L000FEA

Mouser Part #
71-WSL39212L000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .002ohms 1%

Learn More

Datasheet

Product Comments

36,937In Stock

Cut Tape

S/5.68

S/3.75

S/2.88

S/2.60

View

Reel

S/1.76

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSL3921

2 mOhms

3 W

1 %

75 PPM / C

3921

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .0003ohms 1%

WSL3921L3000FEA
Vishay / Dale
1: S/6.46
376,751In Stock

Mfr. Part #
WSL3921L3000FEA

Mouser Part #
71-WSL3921L3000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .0003ohms 1%

Learn More

Datasheet

Product Comments

376,751In Stock

Cut Tape

S/6.46

S/4.28

S/3.29

S/2.80

S/2.76

Reel

S/2.66

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSL3921

300 uOhms

3 W

1 %

175 PPM / C

3921

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL25124L000FEA
Vishay / Dale
1: S/6.07
57,775In Stock

Mfr. Part #
WSL25124L000FEA

Mouser Part #
71-WSL25124L000FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

57,775In Stock

Cut Tape

S/6.07

S/4.28

S/3.59

S/3.32

Reel

S/2.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

4 mOhms

1 W

1 %

150 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/4watt .005ohms 1%

WSL12065L000FTA
Vishay / Dale
1: S/10.47
12,784In Stock

Mfr. Part #
WSL12065L000FTA

Mouser Part #
71-WSL-1206.0051%R86

Vishay / Dale

Current Sense Resistors - SMD 1/4watt .005ohms 1%

Learn More

Datasheet

12,784In Stock

Cut Tape

S/10.47

S/7.01

S/5.45

S/4.94

Reel

S/3.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

5 mOhms

250 mW (1/4 W)

1 %

110 PPM / C

1206

3216

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/10watt .051ohms 1%

WSL0603R0510FEA
Vishay / Dale
1: S/4.52
7,308In Stock

Mfr. Part #
WSL0603R0510FEA

Mouser Part #
71-WSL0603R0510FEA

Vishay / Dale

Current Sense Resistors - SMD 1/10watt .051ohms 1%

Learn More

Datasheet

Product Comments

7,308In Stock

Cut Tape

S/4.52

S/2.95

S/2.26

S/2.04

View

Reel

S/1.43

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

WSL

51 mOhms

100 mW (1/10 W)

1 %

75 PPM / C

0603

1608

1.52 mm (0.06 in)

0.76 mm (0.03 in)

0.33 mm (0.013 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/4watt .012ohms 1%

WSL1206R0120FEA
Vishay / Dale
1: S/3.31
12,333In Stock

Mfr. Part #
WSL1206R0120FEA

Mouser Part #
71-WSL1206R0120FEA

Vishay / Dale

Current Sense Resistors - SMD 1/4watt .012ohms 1%

Learn More

Datasheet

12,333In Stock

Cut Tape

S/3.31

S/2.28

S/1.93

S/1.79

Reel

S/1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

12 mOhms

250 mW (1/4 W)

1 %

75 PPM / C

1206

3216

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/2watt .008ohms 1%

WSL20108L000FEA
Vishay / Dale
1: S/7.08
14,145In Stock

Mfr. Part #
WSL20108L000FEA

Mouser Part #
71-WSL20108L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .008ohms 1%

Learn More

Datasheet

Product Comments

14,145In Stock

Cut Tape

S/7.08

S/3.73

S/3.27

S/3.01

Reel

S/2.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

8 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

5.08 mm (0.2 in)

2.54 mm (0.1 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/2watt .016ohms 1%

WSL2010R0160FEA
Vishay / Dale
1: S/4.90
9,516In Stock

Mfr. Part #
WSL2010R0160FEA

Mouser Part #
71-WSL2010R0160FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .016ohms 1%

Learn More

Datasheet

9,516In Stock

Cut Tape

S/4.90

S/3.22

S/2.47

S/2.22

Reel

S/1.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

16 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

5.08 mm (0.2 in)

2.54 mm (0.1 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL2010R2000DEA
Vishay / Dale
1: S/8.99
2,820In Stock

Mfr. Part #
WSL2010R2000DEA

Mouser Part #
71-WSL2010R2000DEA

Vishay / Dale

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

Learn More

Datasheet

2,820In Stock

Cut Tape

S/8.99

S/5.99

S/4.36

S/4.09

Reel

S/2.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

200 mOhms

500 mW (1/2 W)

0.5 %

75 PPM / C

2010

5025

5.08 mm (0.2 in)

2.54 mm (0.1 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1/2watt .27ohms 1%

WSL2010R2700FEA
Vishay / Dale
1: S/4.55
9,831In Stock

Mfr. Part #
WSL2010R2700FEA

Mouser Part #
71-WSL2010R2700FEA

Vishay / Dale

Current Sense Resistors - SMD 1/2watt .27ohms 1%

Learn More

Datasheet

Product Comments

9,831In Stock

Cut Tape

S/4.55

S/3.01

S/2.40

S/2.04

View

Reel

S/1.40

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSL

270 mOhms

500 mW (1/2 W)

1 %

75 PPM / C

2010

5025

5.08 mm (0.2 in)

2.54 mm (0.1 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL25122L000FEA
Vishay / Dale
1: S/5.33
10,984In Stock

Mfr. Part #
WSL25122L000FEA

Mouser Part #
71-WSL25122L000FEA

Vishay / Dale

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

Learn More

Datasheet

Product Comments

10,984In Stock

Cut Tape

S/5.33

S/3.51

S/2.70

S/2.43

Reel

S/2.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

2 mOhms

1 W

1 %

275 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .013ohms 1%

WSL2512R0130FEA
Vishay / Dale
1: S/5.45
8,205In Stock

Mfr. Part #
WSL2512R0130FEA

Mouser Part #
71-WSL2512R0130FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .013ohms 1%

Learn More

Datasheet

8,205In Stock

Cut Tape

S/5.45

S/3.58

S/2.75

S/2.30

Reel

S/1.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

13 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watt .056ohms 1% Non Standard

WSL2512R0560FEA
Vishay / Dale
1: S/5.41
28,638In Stock

Mfr. Part #
WSL2512R0560FEA

Mouser Part #
71-WSL2512R0560FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .056ohms 1% Non Standard

Learn More

Datasheet

Product Comments

28,638In Stock

Cut Tape

S/5.41

S/3.56

S/2.74

S/2.37

Reel

S/1.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

56 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.64 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

WSL SMD Power Metal Strip® Resistors

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