Current Sense Resistors - SMD

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WSL2512 Power Metal Strip® Resistors

Vishay / Dale WSL2512 Power Metal Strip® Resistors are available in a 2512 package size with 6.35mm x 3.18mm x 0.635mm dimensions (L x W x H). These current sense resistors feature an all-welded construction and a proprietary processing technique for low resistance values of 400µΩ to 500mΩ. The resistor construction is sulfur resistant and unaffected by high-sulfur environments. The WSL2512 lineup includes high-temperature and high-power variants. Vishay / Dale WSL2512 Power Metal Strip Resistors are ideal for all types of current sensing, pulse, and voltage division applications.

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Part #

Current Sense Resistors - SMD WSL-2512 .221 1% R86

WSL2512R2210FTA
Vishay / Dale
1: ¥493.3
1,303In Stock
New At Mouser

Mfr. Part #
WSL2512R2210FTA

Mouser Part #
71-WSL2512R2210FTA

New At Mouser

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .221 1% R86

Datasheet

1,303In Stock

¥493.3

¥294

¥260.8

¥214.3

View

Min.: 1
Mult.: 1

WSL

221 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1W .35ohm 1%

WSL2512R3500FEA
Vishay / Dale
1: ¥179.4
3,775In Stock

Mfr. Part #
WSL2512R3500FEA

Mouser Part #
71-WSL2512R3500FEA

Vishay / Dale

Current Sense Resistors - SMD 1W .35ohm 1%

Learn More

Datasheet

3,775In Stock

Cut Tape

¥179.4

¥113.8

¥90.4

¥83.5

Reel

¥62.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

350 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 .2 OHM 1% 1W 75PPM

WSLT2512R4000FEA
Vishay / Dale
1: ¥249.2
2,514In Stock

Mfr. Part #
WSLT2512R4000FEA

Mouser Part #
71-WSLT2512R4000FEA

Vishay / Dale

Current Sense Resistors - SMD .2 OHM 1% 1W 75PPM

Learn More

Datasheet

2,514In Stock

Cut Tape

¥249.2

¥163.1

¥125.7

¥113.4

Reel

¥72.8

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MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSLT2512

400 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1watt .3ohm 1%

WSLT2512R3000FEB
Vishay / Dale
1: ¥230.9
2,841In Stock

Mfr. Part #
WSLT2512R3000FEB

Mouser Part #
71-WSLT2512R3000FEB

Vishay / Dale

Current Sense Resistors - SMD 1watt .3ohm 1%

Learn More

Datasheet

2,841In Stock

Cut Tape

¥230.9

¥151.8

¥116.8

¥105.3

Reel

¥66.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLT2512

300 mOhms

1 W

1 %

75 PPM / C

2512

6432

6.35 mm (0.25 in)

3.2 mm (0.126 in)

0.635 mm (0.025 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .18 OHM 1% 1W 75PPM

WSLT2512R1800FEA
Vishay / Dale
1: ¥210.9
3,227In Stock

Mfr. Part #
WSLT2512R1800FEA

Mouser Part #
71-WSLT2512R1800FEA

Vishay / Dale

Current Sense Resistors - SMD .18 OHM 1% 1W 75PPM

Learn More

Datasheet

3,227In Stock

Cut Tape

¥210.9

¥138.7

¥106.3

¥95.8

Reel

¥64.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSLT2512

180 mOhms

1 W

1 %

75 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 275 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1watt .043ohms 1%

WSL2512R0430FTB
Vishay / Dale
1: ¥534.8
921In Stock

Mfr. Part #
WSL2512R0430FTB

Mouser Part #
71-WSL2512-0.043

Vishay / Dale

Current Sense Resistors - SMD 1watt .043ohms 1%

Learn More

Datasheet

921In Stock

Cut Tape

¥534.8

¥433.5

¥402

¥330.5

Reel

¥239.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSL

43 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 3watt 4mOhms 1% AEC-Q200

WSLF25124L000FEA
Vishay / Dale
1: ¥249.2
2,060In Stock

Mfr. Part #
WSLF25124L000FEA

Mouser Part #
71-WSLF25124L000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watt 4mOhms 1% AEC-Q200

Datasheet

2,060In Stock

¥249.2

¥143

¥116.6

¥87.2

View

Min.: 1
Mult.: 1

WSL

4 mOhms

1 W

1 %

150 PPM / C

2512

6432

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

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

WSL2512R5000FTB
Vishay / Dale
1: ¥624.5
965In Stock

Mfr. Part #
WSL2512R5000FTB

Mouser Part #
71-WSL2512-0.5/R

Vishay / Dale

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

Learn More

Datasheet

965In Stock

Cut Tape

¥624.5

¥382

¥353.8

¥292.3

View

Reel

¥222.6

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape

WSL

500 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 .032ohms 1%

WSL2512R0320FTB
Vishay / Dale
1: ¥534.8
880In Stock

Mfr. Part #
WSL2512R0320FTB

Mouser Part #
71-WSL-2512.0321%TR

Vishay / Dale

Current Sense Resistors - SMD 1watt .032ohms 1%

Learn More

Datasheet

880In Stock

Cut Tape

¥534.8

¥358.8

¥282.4

¥255.8

Reel

¥197.7

View

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape

WSL

32 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 .13ohms 1%

WSL2512R1300FTA
Vishay / Dale
1: ¥493.3
1,127In Stock

Mfr. Part #
WSL2512R1300FTA

Mouser Part #
71-WSL2512-0.13/R

Vishay / Dale

Current Sense Resistors - SMD 1watt .13ohms 1%

Learn More

Datasheet

1,127In Stock

Cut Tape

¥493.3

¥184.4

Reel

¥184.4

¥182.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

130 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 .075ohms 1watt 1%

WSL2512R0750FTA
Vishay / Dale
1: ¥373.7
835In Stock

Mfr. Part #
WSL2512R0750FTA

Mouser Part #
71-WSL2512-0.075/R

Vishay / Dale

Current Sense Resistors - SMD .075ohms 1watt 1%

Learn More

Datasheet

835In Stock

Cut Tape

¥373.7

¥279

¥255.8

¥214.3

Reel

¥154.5

View

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape

WSL

75 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 .15ohms 1%

WSL2512R1500FTB
Vishay / Dale
1: ¥483.4
919In Stock

Mfr. Part #
WSL2512R1500FTB

Mouser Part #
71-WSL2512-0.15/R

Vishay / Dale

Current Sense Resistors - SMD 1watt .15ohms 1%

Learn More

Datasheet

919In Stock

Cut Tape

¥483.4

¥382

¥353.8

¥292.3

Reel

¥212.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSL

150 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 WSL-2512 .45 1% EA e3

WSL2512R4500FEA
Vishay / Dale
1: ¥210.9
3,190In Stock

Mfr. Part #
WSL2512R4500FEA

Mouser Part #
71-WSL2512R4500FEA

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .45 1% EA e3

Learn More

Datasheet

3,190In Stock

Cut Tape

¥210.9

¥138.7

¥106.5

¥89.4

Reel

¥63

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

450 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

Current Sense Resistors - SMD .0091 OHM 1% 1W 75PPM

WSL25129L100FEA
Vishay / Dale
1: ¥323.9
7,800In Stock

Mfr. Part #
WSL25129L100FEA

Mouser Part #
71-WSL25129L100FEA

Vishay / Dale

Current Sense Resistors - SMD .0091 OHM 1% 1W 75PPM

Learn More

Datasheet

7,800In Stock

Cut Tape

¥323.9

¥214.3

¥166.1

¥149.8

Reel

¥115.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

9.1 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

Current Sense Resistors - SMD WSL-2512 .0033 1% R86

WSL25123L300FTA
Vishay / Dale
1: ¥767.4
1,720In Stock
New At Mouser

Mfr. Part #
WSL25123L300FTA

Mouser Part #
71-WSL25123L300FTA

New At Mouser

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .0033 1% R86

Datasheet

1,720In Stock

¥767.4

¥473.4

¥425.2

¥340.5

View

Min.: 1
Mult.: 1

WSL

3.3 mOhms

1 W

1 %

150 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.635 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

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

WSL25124L000FEA
Vishay / Dale
1: ¥342.2
28,894In Stock

Mfr. Part #
WSL25124L000FEA

Mouser Part #
71-WSL25124L000FEA

Vishay / Dale

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

Learn More

Datasheet

28,894In Stock

Cut Tape

¥342.2

¥230.9

¥197.7

¥166.1

Reel

¥119.3

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 WSL-2512 .0055 1% EA e3

WSL25125L500FEA
Vishay / Dale
1: ¥360.4
11,950In Stock

Mfr. Part #
WSL25125L500FEA

Mouser Part #
71-WSL25125L500FEA

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .0055 1% EA e3

Datasheet

11,950In Stock

Cut Tape

¥360.4

¥212.6

¥191

¥149.8

¥133.2

Min.: 1
Mult.: 1

Reel

WSL

5.5 mOhms

1 W

1 %

110 PPM / C

2512

6332

6.3 mm (0.248 in)

3.18 mm (0.125 in)

0.63 mm (0.025 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

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

WSL2512R0150FEA
Vishay / Dale
1: ¥222.6
78,668In Stock

Mfr. Part #
WSL2512R0150FEA

Mouser Part #
71-WSL2512R0150FEA

Vishay / Dale

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

Learn More

Datasheet

78,668In Stock

Cut Tape

¥222.6

¥145

¥116.8

¥98.3

Reel

¥70.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

15 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 .1ohms 1%

WSL2512R1000FEA
Vishay / Dale
1: ¥106.3
236,649In Stock

Mfr. Part #
WSL2512R1000FEA

Mouser Part #
71-WSL2512R1000FEA

Vishay / Dale

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

Learn More

Datasheet

236,649In Stock

Cut Tape

¥106.3

¥62.6

¥47.3

¥42.9

Reel

¥30.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

100 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 .2ohms 1%

WSL2512R2000FEA
Vishay / Dale
1: ¥119.6
205,599In Stock
2,000Expected 9/22/2026

Mfr. Part #
WSL2512R2000FEA

Mouser Part #
71-WSL2512R2000FEA

Vishay / Dale

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

Learn More

Datasheet

205,599In Stock

2,000Expected 9/22/2026

Cut Tape

¥119.6

¥71.1

¥54.1

¥49.2

Reel

¥35.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

200 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 WSL-2512 .01 1% EC e3

WSL2512R0100FEC
Vishay / Dale
1: ¥137.9
1,909In Stock

Mfr. Part #
WSL2512R0100FEC

Mouser Part #
71-WSL2512R0100FEC

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .01 1% EC e3

Learn More

Datasheet

1,909In Stock

Cut Tape

¥137.9

¥99

¥89.2

¥79.4

View

Reel

¥64.4

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

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

Current Sense Resistors - SMD WSL-2512 .043 1% EA e3

WSL2512R0430FEA
Vishay / Dale
1: ¥239.2
2,571In Stock

Mfr. Part #
WSL2512R0430FEA

Mouser Part #
71-WSL2512R0430FEA

Vishay / Dale

Current Sense Resistors - SMD WSL-2512 .043 1% EA e3

Learn More

Datasheet

2,571In Stock

Cut Tape

¥239.2

¥157.5

¥121.1

¥101.3

Reel

¥75.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

43 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

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

WSL25125L000FEB
Vishay / Dale
1: ¥362.1
7,130In Stock

Mfr. Part #
WSL25125L000FEB

Mouser Part #
71-WSL2512-0.005-E3

Vishay / Dale

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

Learn More

Datasheet

7,130In Stock

Cut Tape

¥362.1

¥224.2

¥187.7

¥172.7

Reel

¥152.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSL

5 mOhms

1 W

1 %

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

AEC-Q200

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

WSL25127L500FEB
Vishay / Dale
1: ¥323.9
11,111In Stock

Mfr. Part #
WSL25127L500FEB

Mouser Part #
71-WSL2512-0.0075-E3

Vishay / Dale

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

Learn More

Datasheet

11,111In Stock

Cut Tape

¥323.9

¥317.3

¥257.5

¥225.9

Reel

¥163.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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 .009ohms 1%

WSL25129L000FEA
Vishay / Dale
1: ¥355.5
9,287In Stock
12,000Expected 12/2/2026

Mfr. Part #
WSL25129L000FEA

Mouser Part #
71-WSL2512-0.009-E3

Vishay / Dale

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

Learn More

Datasheet

9,287In Stock

12,000Expected 12/2/2026

Cut Tape

¥355.5

¥204.3

¥171.1

¥157.6

Reel

¥120.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

WSL

9 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

500 uOhms
600 uOhms
700 uOhms
750 uOhms
800 uOhms
1 mOhms
1.2 mOhms
1.3 mOhms
1.4 mOhms
1.5 mOhms
1.6 mOhms
1.7 mOhms
1.8 mOhms
1.9 mOhms
2 mOhms
2.1 mOhms
2.2 mOhms
2.4 mOhms
2.5 mOhms
2.6 mOhms