Current Sense Resistors - SMD

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WSLx Power Metal Strip Resistors - INACTIVE

Vishay / Dale WSLx Power Metal Strip Resistors offer new case sizes, and feature extremely low resistance values, very low inductance, and high power ratings. WSL4026 and WSL2726 feature a 4-terminal design which allows for 1% tolerance down to 0.0003Ω, and inductance values of 0.5 nH to 5 nH. WLP3921 and WSLP5931 feature inductance values of 0.5 nH to 5 nH and an excellent frequency response to 50 MHz. WSLT2010 features a very low inductance of <5 nH and an excellent frequency response to 50 MHz. Applications for Vishay / Dale WSLx Power Metal Strip Resistors include all types of current sensing, voltage division and pulse applications including switching and linear power supplies, instruments, power amplifiers.

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Part #

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

WSLT2010R2000FEB18
Vishay / Dale
1: $1.88
1,045In Stock

Mfr. Part No.
WSLT2010R2000FEB18

Mouser Part No
71-WSLT2010R2000FEB1

Vishay / Dale

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

Learn More

Datasheet

1,045In Stock

Cut Tape

$1.88

$1.23

$0.949

$0.857

Reel

$0.575

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

200 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watts .25ohm 1%

WSLT2010R2500FEB18
Vishay / Dale
1: $1.96
59In Stock
3,000Expected 16/9/2026

Mfr. Part No.
WSLT2010R2500FEB18

Mouser Part No
71-WSLT2010R2500FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .25ohm 1%

Learn More

Datasheet

59In Stock

3,000Expected 16/9/2026

Cut Tape

$1.96

$1.36

$1.00

$0.847

View

Reel

$0.688

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

250 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSLT2010R3300FEB18
Vishay / Dale
1: $1.93
330In Stock
3,000Expected 11/8/2027

Mfr. Part No.
WSLT2010R3300FEB18

Mouser Part No
71-WSLT2010R3300FEB1

Vishay / Dale

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

Learn More

Datasheet

330In Stock

3,000Expected 11/8/2027

Cut Tape

$1.93

$1.27

$0.974

$0.877

Reel

$0.578

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

330 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watts .45ohm 1%

WSLT2010R4500FEB18
Vishay / Dale
1: $2.11
3,270In Stock
3,000Expected 25/11/2026

Mfr. Part No.
WSLT2010R4500FEB18

Mouser Part No
71-WSLT2010R4500FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .45ohm 1%

Learn More

Datasheet

3,270In Stock

3,000Expected 25/11/2026

Cut Tape

$2.11

$1.23

$1.05

$0.952

Reel

$0.654

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

450 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watts .47ohm 1%

WSLT2010R4700FEB18
Vishay / Dale
1: $2.01
1,845In Stock
2,000Expected 16/12/2026

Mfr. Part No.
WSLT2010R4700FEB18

Mouser Part No
71-WSLT2010R4700FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .47ohm 1%

Learn More

Datasheet

1,845In Stock

2,000Expected 16/12/2026

Cut Tape

$2.01

$1.33

$1.02

$0.921

Reel

$0.608

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

470 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watts .5ohm 1%

WSLT2010R5000FEB18
Vishay / Dale
1: $1.78
1,123In Stock

Mfr. Part No.
WSLT2010R5000FEB18

Mouser Part No
71-WSLT2010R5000FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .5ohm 1%

Learn More

Datasheet

1,123In Stock

Cut Tape

$1.78

$1.17

$0.898

$0.809

Reel

$0.688

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

500 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts .026ohm 1%

WSL2512R0260FEA18
Vishay / Dale
1: $2.38
61In Stock

Mfr. Part No.
WSL2512R0260FEA18

Mouser Part No
71-WSL2512R0260FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .026ohm 1%

Learn More

Datasheet

61In Stock

Cut Tape

$2.38

$1.55

$1.22

$1.08

Reel

$0.772

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL-18 High Power

26 mOhms

2 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 5watts .002ohm 1%

WSLT59312L000FEB
Vishay / Dale
1: $4.76
45In Stock

Mfr. Part No.
WSLT59312L000FEB

Mouser Part No
71-WSLT59312L000FEB

Vishay / Dale

Current Sense Resistors - SMD 5watts .002ohm 1%

Learn More

Datasheet

45In Stock

Cut Tape

$4.76

$3.20

$2.52

$2.28

Reel

$2.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT5931

2 mOhms

5 W

1 %

75 PPM / C

5931

15078

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .004ohm 1%

WSL27264L000FEB
Vishay / Dale
1: $3.85
1,999Expected 11/11/2026

Mfr. Part No.
WSL27264L000FEB

Mouser Part No
71-WSL27264L000FEB

Vishay / Dale

Current Sense Resistors - SMD 3watts .004ohm 1%

Learn More

Datasheet

1,999Expected 11/11/2026

Cut Tape

$3.85

$2.58

$2.01

$1.84

Reel

$1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSL2726

4 mOhms

3 W

1 %

75 PPM / C

2726

6966

6.9 mm (0.272 in)

6.6 mm (0.26 in)

3 mm (0.118 in)

- 65 C

+ 170 C

Metal Strip

4 Terminal

SMD/SMT

AEC-Q200

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

WSLP39213L000FEB
Vishay / Dale
1: $3.40
1,989Expected 16/6/2027

Mfr. Part No.
WSLP39213L000FEB

Mouser Part No
71-WSLP39213L000FEB

Vishay / Dale

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

Learn More

Datasheet

1,989Expected 16/6/2027

Cut Tape

$3.40

$2.37

$1.89

$1.74

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLP3921

3 mOhms

5 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 5watts .002ohm 1%

WSLP39212L000FEB
Vishay / Dale
1: $3.03
399Expected 21/9/2026

Mfr. Part No.
WSLP39212L000FEB

Mouser Part No
71-WSLP39212L000FEB

Vishay / Dale

Current Sense Resistors - SMD 5watts .002ohm 1%

Learn More

Datasheet

399Expected 21/9/2026

Cut Tape

$3.03

$2.09

$1.75

$1.65

Reel

$1.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLP3921

2 mOhms

5 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 7watts .003ohm 1%

WSLP59313L000FEB
Vishay / Dale
1: $5.60
749Expected 30/9/2026

Mfr. Part No.
WSLP59313L000FEB

Mouser Part No
71-WSLP59313L000FEB

Vishay / Dale

Current Sense Resistors - SMD 7watts .003ohm 1%

Learn More

Datasheet

749Expected 30/9/2026

Cut Tape

$5.60

$3.78

$2.98

$2.72

Reel

$2.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLP5931

3 mOhms

7 W

1 %

75 PPM / C

5931

15078

15 mm (0.591 in)

7.75 mm (0.305 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1watts .22ohm 1%

WSLT2010R2200FEB18
Vishay / Dale
1: $1.97
3,131Expected 26/3/2027

Mfr. Part No.
WSLT2010R2200FEB18

Mouser Part No
71-WSLT2010R2200FEB1

Vishay / Dale

Current Sense Resistors - SMD 1watts .22ohm 1%

Learn More

Datasheet

3,131Expected 26/3/2027

Cut Tape

$1.97

$1.29

$0.997

$0.898

Reel

$0.592

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2010-18

220 mOhms

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts .029ohm 1%

WSL2512R0290FEA18
Vishay / Dale
12,000: $0.938
Non-Stocked Lead-Time 35 Weeks

Mfr. Part No.
WSL2512R0290FEA18

Mouser Part No
71-WSL2512R0290FEA18

Vishay / Dale

Current Sense Resistors - SMD 2watts .029ohm 1%

Learn More

Datasheet

Non-Stocked Lead-Time 35 Weeks

Cut Tape

$0.938

Min.: 12,000
Mult.: 2,000

: 2,000

Reel

WSL-18 High Power

29 mOhms

2 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 7watts .002ohm 1%

WSLP59312L000FEB
Vishay / Dale
1,000: $2.27
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
WSLP59312L000FEB

Mouser Part No
71-WSLP59312L000FEB

Vishay / Dale

Current Sense Resistors - SMD 7watts .002ohm 1%

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$2.27

$2.09

$1.99

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLP5931

2 mOhms

8 W

1 %

75 PPM / C

5931

15078

15 mm (0.591 in)

7.75 mm (0.305 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .001ohm 1%

WSLT39211L000FEB
Vishay / Dale
1,000: $1.92
Non-Stocked

Mfr. Part No.
WSLT39211L000FEB

Mouser Part No
71-WSLT39211L000FEB

Vishay / Dale

Current Sense Resistors - SMD 3watts .001ohm 1%

Learn More

Datasheet

Non-Stocked

Reel

$1.92

$1.84

$1.80

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT3921

1 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSLT39212L000FEB
Vishay / Dale
1,000: $1.92
Non-Stocked

Mfr. Part No.
WSLT39212L000FEB

Mouser Part No
71-WSLT39212L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked

Reel

$1.92

$1.84

$1.80

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT3921

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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .003ohm 1%

WSLT39213L000FEB
Vishay / Dale
1,000: $1.92
Non-Stocked

Mfr. Part No.
WSLT39213L000FEB

Mouser Part No
71-WSLT39213L000FEB

Vishay / Dale

Current Sense Resistors - SMD 3watts .003ohm 1%

Learn More

Datasheet

Non-Stocked

Reel

$1.92

$1.82

$1.80

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT3921

3 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .004ohm 1%

WSLT39214L000FEB
Vishay / Dale
1,000: $1.92
Non-Stocked

Mfr. Part No.
WSLT39214L000FEB

Mouser Part No
71-WSLT39214L000FEB

Vishay / Dale

Current Sense Resistors - SMD 3watts .004ohm 1%

Learn More

Datasheet

Non-Stocked

Reel

$1.92

$1.89

$1.85

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT3921

4 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

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .001ohm 1%

WSLT59311L000FEB
Vishay / Dale
1,000: $2.22
Non-Stocked

Mfr. Part No.
WSLT59311L000FEB

Mouser Part No
71-WSLT59311L000FEB

Vishay / Dale

Current Sense Resistors - SMD 5watts .001ohm 1%

Learn More

Datasheet

Non-Stocked

Reel

$2.22

$2.12

$2.09

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT5931

1 mOhms

5 W

1 %

75 PPM / C

5931

15078

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSLT59313L000FEB
Vishay / Dale
1,000: $2.22
Non-Stocked

Mfr. Part No.
WSLT59313L000FEB

Mouser Part No
71-WSLT59313L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked

Reel

$2.22

$2.08

$2.05

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSLT5931

3 mOhms

5 W

1 %

75 PPM / C

5931

15078

10 mm (0.394 in)

5.2 mm (0.205 in)

0.5 mm (0.02 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

WSLx Power Metal Strip Resistors - INACTIVE

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