Current Sense Resistors - SMD

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Current Monitoring for Electric Power Steering

Current monitors, or current sense amplifiers, are special purpose amplifiers that measure electrical current. These amplifiers output a voltage that is proportional to the current flowing in the power rail, or the supply/return to the load relative to ground.

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Part #

Current Sense Resistors - SMD 3watts .05ohms 1%

WSR3R0500FEA
Vishay / Dale
1: 8,21 kr.
2.965In Stock

Mfr. Part No.
WSR3R0500FEA

Mouser Part No
71-WSR3R0500FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .05ohms 1%

Learn More

Datasheet

2.965In Stock

Cut Tape

8,21 kr.

5,29 kr.

4,25 kr.

3,95 kr.

Reel

3,24 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

50 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .07ohms 1%

WSR3R0700FEA
Vishay / Dale
1: 11,94 kr.
4.079In Stock

Mfr. Part No.
WSR3R0700FEA

Mouser Part No
71-WSR3R0700FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .07ohms 1%

Learn More

Datasheet

4.079In Stock

Cut Tape

11,94 kr.

7,06 kr.

6,28 kr.

4,96 kr.

Reel

3,59 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

70 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .10ohms 1%

WSR3R1000FEA
Vishay / Dale
1: 7,83 kr.
8.649In Stock

Mfr. Part No.
WSR3R1000FEA

Mouser Part No
71-WSR3R1000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .10ohms 1%

Learn More

Datasheet

8.649In Stock

Cut Tape

7,83 kr.

5,02 kr.

4,02 kr.

3,74 kr.

View

Reel

2,90 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

100 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 0.1ohms 1%

WSR3R1000FEB
Vishay / Dale
1: 10,29 kr.
8.129In Stock

Mfr. Part No.
WSR3R1000FEB

Mouser Part No
71-WSR3R1000FEB

Vishay / Dale

Current Sense Resistors - SMD 3watts 0.1ohms 1%

Learn More

Datasheet

8.129In Stock

Cut Tape

10,29 kr.

5,98 kr.

5,07 kr.

4,31 kr.

Reel

3,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Reel, Cut Tape, MouseReel

WSR

100 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .2ohms 1%

WSR3R2000FEA
Vishay / Dale
1: 8,65 kr.
6.493In Stock

Mfr. Part No.
WSR3R2000FEA

Mouser Part No
71-WSR3R2000FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .2ohms 1%

Learn More

Datasheet

6.493In Stock

Cut Tape

8,65 kr.

5,64 kr.

4,56 kr.

4,15 kr.

Reel

3,27 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

200 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .008ohms 1%

WSR58L000FEA
Vishay / Dale
1: 16,79 kr.
1.599In Stock

Mfr. Part No.
WSR58L000FEA

Mouser Part No
71-WSR58L000FEA

Vishay / Dale

Current Sense Resistors - SMD 5watts .008ohms 1%

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Datasheet

1.599In Stock

Cut Tape

16,79 kr.

12,98 kr.

Reel

12,98 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

8 mOhms

5 W

1 %

110 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

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

WSR5R0300FEA
Vishay / Dale
1: 15,59 kr.
2.133In Stock

Mfr. Part No.
WSR5R0300FEA

Mouser Part No
71-WSR5R0300FEA

Vishay / Dale

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

Learn More

Datasheet

2.133In Stock

Cut Tape

15,59 kr.

12,76 kr.

10,44 kr.

Reel

10,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

30 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .04ohms 1%

WSR5R0400FEA
Vishay / Dale
1: 23,95 kr.
1.055In Stock

Mfr. Part No.
WSR5R0400FEA

Mouser Part No
71-WSR5R0400FEA

Vishay / Dale

Current Sense Resistors - SMD 5watts .04ohms 1%

Learn More

Datasheet

1.055In Stock

Cut Tape

23,95 kr.

16,11 kr.

12,61 kr.

11,56 kr.

10,44 kr.

Reel

10,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

40 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .07ohms 1%

WSR5R0700FEA
Vishay / Dale
1: 23,42 kr.
2.000In Stock

Mfr. Part No.
WSR5R0700FEA

Mouser Part No
71-WSR5R0700FEA

Vishay / Dale

Current Sense Resistors - SMD 5watts .07ohms 1%

Learn More

Datasheet

2.000In Stock

Cut Tape

23,42 kr.

15,74 kr.

12,38 kr.

11,26 kr.

Reel

9,33 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

70 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

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

WSR5R1000FEA
Vishay / Dale
1: 14,47 kr.
5.926In Stock
1.500Expected 06/10/2026

Mfr. Part No.
WSR5R1000FEA

Mouser Part No
71-WSR5R1000FEA

Vishay / Dale

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

Learn More

Datasheet

5.926In Stock

1.500Expected 06/10/2026

Cut Tape

14,47 kr.

9,92 kr.

9,47 kr.

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

100 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .25ohms 1%

WSR5R2500FEA
Vishay / Dale
1: 17,68 kr.
2.649In Stock

Mfr. Part No.
WSR5R2500FEA

Mouser Part No
71-WSR5R2500FEA

Vishay / Dale

Current Sense Resistors - SMD 5watts .25ohms 1%

Learn More

Datasheet

2.649In Stock

Cut Tape

17,68 kr.

12,53 kr.

9,77 kr.

9,47 kr.

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

250 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

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

WSL2512R0220FEB
Vishay / Dale
1: 13,88 kr.
1.223In Stock

Mfr. Part No.
WSL2512R0220FEB

Mouser Part No
71-WSL2512-0.022-E3

Vishay / Dale

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

Learn More

Datasheet

1.223In Stock

Cut Tape

13,88 kr.

9,18 kr.

7,12 kr.

5,70 kr.

Reel

4,43 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Reel, Cut Tape, MouseReel

WSL

22 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 .033ohms 1%

WSL2512R0330FEB
Vishay / Dale
1: 9,77 kr.
1.351In Stock

Mfr. Part No.
WSL2512R0330FEB

Mouser Part No
71-WSL2512-0.033-E3

Vishay / Dale

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

Learn More

Datasheet

1.351In Stock

Cut Tape

9,77 kr.

6,23 kr.

4,94 kr.

3,80 kr.

Reel

2,73 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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 1watt .003ohms 1%

WSL25123L000FEA
Vishay / Dale
1: 9,55 kr.
767In Stock
40.000On Order

Mfr. Part No.
WSL25123L000FEA

Mouser Part No
71-WSL25123L000FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .003ohms 1%

Learn More

Datasheet

767In Stock

40.000On Order

Cut Tape

9,55 kr.

6,30 kr.

5,13 kr.

4,79 kr.

View

Reel

1,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Reel, Cut Tape, MouseReel

WSL

3 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 2watts .019ohm 1%

WSL2512R0190FEA18
Vishay / Dale
1: 11,26 kr.
65In Stock
20.000On Order

Mfr. Part No.
WSL2512R0190FEA18

Mouser Part No
71-WSL2512R0190FEA18

Vishay / Dale

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

Learn More

Datasheet

65In Stock

20.000On Order

Cut Tape

11,26 kr.

6,93 kr.

5,16 kr.

4,33 kr.

View

Reel

3,92 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Reel, Cut Tape, MouseReel

WSL-18 High Power

19 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 1watt .04ohms 1%

WSL2512R0400FEA
Vishay / Dale
1: 8,36 kr.
402In Stock
14.000Expected 28/04/2027

Mfr. Part No.
WSL2512R0400FEA

Mouser Part No
71-WSL2512R0400FEA

Vishay / Dale

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

Learn More

Datasheet

402In Stock

14.000Expected 28/04/2027

Cut Tape

8,36 kr.

5,13 kr.

4,16 kr.

3,42 kr.

View

Reel

2,67 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Reel, Cut Tape, MouseReel

WSL

40 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 .4ohms 1%

WSL2512R4000FEA
Vishay / Dale
1: 8,88 kr.
442In Stock
20.000Expected 14/09/2027

Mfr. Part No.
WSL2512R4000FEA

Mouser Part No
71-WSL2512R4000FEA

Vishay / Dale

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

Learn More

Datasheet

442In Stock

20.000Expected 14/09/2027

Cut Tape

8,88 kr.

4,99 kr.

4,14 kr.

3,63 kr.

View

Reel

2,82 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Reel, Cut Tape, MouseReel

WSL

400 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 .47ohms 1%

WSL2512R4700FEA
Vishay / Dale
1: 8,65 kr.
442In Stock
12.000Expected 07/07/2027

Mfr. Part No.
WSL2512R4700FEA

Mouser Part No
71-WSL2512R4700FEA

Vishay / Dale

Current Sense Resistors - SMD 1watt .47ohms 1%

Learn More

Datasheet

442In Stock

12.000Expected 07/07/2027

Cut Tape

8,65 kr.

4,74 kr.

3,88 kr.

3,39 kr.

View

Reel

2,86 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Reel, Cut Tape, MouseReel

WSL

470 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 .001ohms 1%

WSL39211L000FEB
Vishay / Dale
1: 11,04 kr.
124In Stock

Mfr. Part No.
WSL39211L000FEB

Mouser Part No
71-WSL3921-0.001-E3

Vishay / Dale

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

Learn More

Datasheet

124In Stock

Cut Tape

11,04 kr.

7,38 kr.

6,04 kr.

5,66 kr.

Reel

5,07 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Reel, Cut Tape, MouseReel

WSL3921

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

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts .003ohms 1%

WSR23L000FEA
Vishay / Dale
1: 10,52 kr.
1.283In Stock

Mfr. Part No.
WSR23L000FEA

Mouser Part No
71-WSR23L000FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .003ohms 1%

Learn More

Datasheet

1.283In Stock

Cut Tape

10,52 kr.

7,06 kr.

5,78 kr.

5,42 kr.

Reel

4,28 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

3 mOhms

2 W

1 %

450 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts .5ohms 1%

WSR2R5000FEA
Vishay / Dale
1: 9,55 kr.
3.608In Stock

Mfr. Part No.
WSR2R5000FEA

Mouser Part No
71-WSR2R5000FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .5ohms 1%

Learn More

Datasheet

3.608In Stock

Cut Tape

9,55 kr.

6,21 kr.

5,14 kr.

4,34 kr.

Reel

3,04 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

500 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts .01ohms 1%

WSR3R0100FEA
Vishay / Dale
1: 8,50 kr.
2.310In Stock

Mfr. Part No.
WSR3R0100FEA

Mouser Part No
71-WSR3R0100FEA

Vishay / Dale

Current Sense Resistors - SMD 3watts .01ohms 1%

Learn More

Datasheet

2.310In Stock

Cut Tape

8,50 kr.

5,54 kr.

4,48 kr.

4,16 kr.

Reel

3,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR

10 mOhms

3 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5watts .025ohms 1%

WSR5R0250FEA
Vishay / Dale
1: 19,47 kr.
731In Stock
1.500Expected 14/10/2026

Mfr. Part No.
WSR5R0250FEA

Mouser Part No
71-WSR5R0250FEA

Vishay / Dale

Current Sense Resistors - SMD 5watts .025ohms 1%

Learn More

Datasheet

731In Stock

1.500Expected 14/10/2026

Cut Tape

19,47 kr.

13,88 kr.

11,86 kr.

11,26 kr.

View

Reel

10,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape, MouseReel

WSR High Power

25 mOhms

5 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

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

WSL25124L000FEK
Vishay / Dale
1: 14,17 kr.
241In Stock

Mfr. Part No.
WSL25124L000FEK

Mouser Part No
71-WSL25124L000FEK

Vishay / Dale

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

Learn More

Datasheet

241In Stock

14,17 kr.

8,65 kr.

8,50 kr.

7,91 kr.

View

Min.: 1
Mult.: 1

Bulk

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 2watts .026ohm 1%

WSL2512R0260FEA18
Vishay / Dale
1: 11,26 kr.
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

11,26 kr.

7,31 kr.

5,74 kr.

5,11 kr.

Reel

3,64 kr.

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 Monitoring for Electric Power Steering

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300 uOhms
500 uOhms
1 mOhms
2 mOhms
3 mOhms
4 mOhms
5 mOhms
6 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
12.5 mOhms
13 mOhms
14 mOhms
15 mOhms
17 mOhms
18 mOhms
19 mOhms