Current Sense Resistors

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Ohmite Current Sense Resistors are available in many popular sizes and packages. These resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current sense resistors are characterized by low values to minimize power consumption. Ohmite produces current sense resistors with TCR values as low as 40ppm, resistance as low as 0.0005Ω, tolerances down to 0.5%, and a wide range of mounting options from SMD to SOT-227 heat sinkable. Power dissipation ranges from 0.125W to 100W in the SOT package.

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Part #

Current Sense Resistors - Through Hole 1.5watt .01ohm 3%

615HR010E
Ohmite
1: 10,67 kr.
4.974In Stock

Mfr. Part No.
615HR010E

Mouser Part No
588-615HR010E

Ohmite

Current Sense Resistors - Through Hole 1.5watt .01ohm 3%

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Datasheet

4.974In Stock

10,67 kr.

7,38 kr.

5,54 kr.

5,14 kr.

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Min.: 1
Mult.: 1

10 mOhms

1.5 W

3 %

- 55 C

+ 275 C

0.75 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watt .002ohm 1% 4 Lead Non-Inductive

CS3FR002E
Ohmite
1: 175,09 kr.
308In Stock

Mfr. Part No.
CS3FR002E

Mouser Part No
588-CS3FR002E

Ohmite

Current Sense Resistors - Through Hole 3watt .002ohm 1% 4 Lead Non-Inductive

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Datasheet

308In Stock

175,09 kr.

132,42 kr.

118,32 kr.

106,08 kr.

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Min.: 1
Mult.: 1

CS3

2 mOhms

3 W

1 %

60 PPM / C

- 55 C

+ 150 C

21.7 mm

5.35 mm

16.4 mm

Radial

Bulk

Current Sense Resistors - Through Hole 0.5W .005 ohms 1%

WLAR005FET
Ohmite
1: 12,38 kr.
4.024In Stock

Mfr. Part No.
WLAR005FET

Mouser Part No
588-WLAR005FET

Ohmite

Current Sense Resistors - Through Hole 0.5W .005 ohms 1%

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Datasheet

4.024In Stock

Cut Tape

12,38 kr.

8,21 kr.

6,35 kr.

5,74 kr.

View

Reel

3,50 kr.

Min.: 1
Mult.: 1

: 1.000

5 mOhms

500 mW (1/2 W)

1 %

300 PPM / C

5.08 mm

Axial

Reel, Cut Tape

Current Sense Resistors - Through Hole 2watts 0.1OHMS 1%

12FR100E
Ohmite
1: 24,54 kr.
1.362In Stock

Mfr. Part No.
12FR100E

Mouser Part No
588-12FR100E

Ohmite

Current Sense Resistors - Through Hole 2watts 0.1OHMS 1%

Datasheet

1.362In Stock

24,54 kr.

16,56 kr.

14,85 kr.

12,83 kr.

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Min.: 1
Mult.: 1

100 mOhms

2 W

1 %

50 PPM / C

- 55 C

+ 275 C

2.4 mm

10.6 mm

Axial

Bulk

Current Sense Resistors - Through Hole 0.5W .100 ohms 1%

WLAR100FET
Ohmite
1: 12,38 kr.
4.588In Stock

Mfr. Part No.
WLAR100FET

Mouser Part No
588-WLAR100FET

Ohmite

Current Sense Resistors - Through Hole 0.5W .100 ohms 1%

Learn More

Datasheet

4.588In Stock

Cut Tape

12,38 kr.

8,21 kr.

6,35 kr.

5,74 kr.

Reel

3,51 kr.

View

Min.: 1
Mult.: 1

: 1.000

100 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

5.08 mm

Axial

Reel, Cut Tape

Current Sense Resistors - Through Hole 2W .100 ohms 1%

WLCR100FET
Ohmite
1: 12,38 kr.
3.077In Stock

Mfr. Part No.
WLCR100FET

Mouser Part No
588-WLCR100FET

Ohmite

Current Sense Resistors - Through Hole 2W .100 ohms 1%

Learn More

Datasheet

3.077In Stock

Cut Tape

12,38 kr.

7,61 kr.

6,35 kr.

5,51 kr.

Reel

3,85 kr.

View

Min.: 1
Mult.: 1

: 1.000

100 mOhms

2 W

1 %

100 PPM / C

11.4 mm

Axial

Reel, Cut Tape

Current Sense Resistors - Through Hole 2watts 0.06OHMS 1%

12FR060E
Ohmite
1: 12,46 kr.
226In Stock

Mfr. Part No.
12FR060E

Mouser Part No
588-12FR060E

Ohmite

Current Sense Resistors - Through Hole 2watts 0.06OHMS 1%

Datasheet

226In Stock

12,46 kr.

12,38 kr.

10,67 kr.

10,59 kr.

View

Min.: 1
Mult.: 1

60 mOhms

2 W

1 %

50 PPM / C

- 55 C

+ 275 C

2.4 mm

10.6 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1/4watt .01ohm 3%

603HR010E
Ohmite
1: 10,52 kr.
89In Stock

Mfr. Part No.
603HR010E

Mouser Part No
588-603HR010E

Ohmite

Current Sense Resistors - Through Hole 1/4watt .01ohm 3%

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Datasheet

89In Stock

10,52 kr.

6,18 kr.

5,54 kr.

4,09 kr.

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Min.: 1
Mult.: 1

10 mOhms

250 mW (1/4 W)

3 %

- 55 C

+ 275 C

0.155 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1/4watt .05ohm 3%

603HR050E
Ohmite
1: 10,52 kr.
195In Stock

Mfr. Part No.
603HR050E

Mouser Part No
588-603HR050E

Ohmite

Current Sense Resistors - Through Hole 1/4watt .05ohm 3%

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Datasheet

195In Stock

10,52 kr.

6,32 kr.

5,37 kr.

4,37 kr.

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Min.: 1
Mult.: 1

50 mOhms

250 mW (1/4 W)

3 %

100 PPM / C

- 55 C

+ 275 C

8.39 mm

Axial

Bulk

Current Sense Resistors - Through Hole 5watts 0.09OHMS 1%

15FR090E
Ohmite
1: 28,65 kr.
108In Stock

Mfr. Part No.
15FR090E

Mouser Part No
588-15FR090E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.09OHMS 1%

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Datasheet

108In Stock

28,65 kr.

17,68 kr.

14,10 kr.

11,71 kr.

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Min.: 1
Mult.: 1

90 mOhms

5 W

1 %

50 PPM / C

- 55 C

+ 275 C

8.4 mm

23.8 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1/2watt .02ohm 3%

605HR020E
Ohmite
1: 4,49 kr.
132In Stock

Mfr. Part No.
605HR020E

Mouser Part No
588-605HR020E

Ohmite

Current Sense Resistors - Through Hole 1/2watt .02ohm 3%

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Datasheet

132In Stock

4,49 kr.

4,43 kr.

4,42 kr.

4,37 kr.

2,50 kr.

Min.: 1
Mult.: 1

20 mOhms

500 mW (1/2 W)

3 %

100 PPM / C

- 55 C

+ 275 C

8.39 mm

Axial

Bulk

Current Sense Resistors - Through Hole 4watt .005ohm 1%

14AFR005E
Ohmite
1: 10,29 kr.
268In Stock

Mfr. Part No.
14AFR005E

Mouser Part No
588-14AFR005E

Ohmite

Current Sense Resistors - Through Hole 4watt .005ohm 1%

Learn More

Datasheet

268In Stock

10,29 kr.

9,62 kr.

7,61 kr.

7,06 kr.

6,92 kr.

Min.: 1
Mult.: 1

14A

5 mOhms

4 W

1 %

1100 PPM / C

- 55 C

+ 275 C

6.4 mm

18 mm

Axial

Bulk

Current Sense Resistors - Through Hole 4watt .008ohm 1%

14AFR008E
Ohmite
1: 21,78 kr.
683In Stock

Mfr. Part No.
14AFR008E

Mouser Part No
588-14AFR008E

Ohmite

Current Sense Resistors - Through Hole 4watt .008ohm 1%

Learn More

Datasheet

683In Stock

21,78 kr.

11,49 kr.

10,07 kr.

8,95 kr.

View

Min.: 1
Mult.: 1

14A

8 mOhms

4 W

1 %

1100 PPM / C

- 55 C

+ 275 C

6.4 mm

18 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watt .003ohm 1% 4 Lead Non-Inductive

CS3FR003E
Ohmite
1: 163,30 kr.
49In Stock

Mfr. Part No.
CS3FR003E

Mouser Part No
588-CS3FR003E

Ohmite

Current Sense Resistors - Through Hole 3watt .003ohm 1% 4 Lead Non-Inductive

Learn More

Datasheet

49In Stock

163,30 kr.

127,57 kr.

113,47 kr.

108,77 kr.

View

Min.: 1
Mult.: 1

CS3

3 mOhms

3 W

1 %

60 PPM / C

- 55 C

+ 150 C

21.7 mm

5.35 mm

16.4 mm

Radial

Bulk

Current Sense Resistors - Through Hole 3watt .005ohm 1% 4 Lead Non-Inductive

CS3FR005E
Ohmite
1: 155,47 kr.
58In Stock

Mfr. Part No.
CS3FR005E

Mouser Part No
588-CS3FR005E

Ohmite

Current Sense Resistors - Through Hole 3watt .005ohm 1% 4 Lead Non-Inductive

Learn More

Datasheet

58In Stock

155,47 kr.

122,57 kr.

118,46 kr.

112,05 kr.

View

Min.: 1
Mult.: 1

CS3

5 mOhms

3 W

1 %

60 PPM / C

- 55 C

+ 150 C

21.7 mm

5.35 mm

16.4 mm

Radial

Bulk

Current Sense Resistors - Through Hole 2watts 0.005OHMS 1%

12FR005E
Ohmite
1: 24,25 kr.
889In Stock

Mfr. Part No.
12FR005E

Mouser Part No
588-12FR005E

Ohmite

Current Sense Resistors - Through Hole 2watts 0.005OHMS 1%

Learn More

Datasheet

889In Stock

24,25 kr.

18,20 kr.

14,92 kr.

13,50 kr.

View

Min.: 1
Mult.: 1

5 mOhms

2 W

1 %

100 PPM / C

- 55 C

+ 275 C

2.4 mm

10.6 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watts 0.01OHMS 1%

13FR010E
Ohmite
1: 31,33 kr.
2.381In Stock

Mfr. Part No.
13FR010E

Mouser Part No
588-13FR010E

Ohmite

Current Sense Resistors - Through Hole 3watts 0.01OHMS 1%

Datasheet

2.381In Stock

31,33 kr.

20,74 kr.

16,71 kr.

15,29 kr.

View

Min.: 1
Mult.: 1

10 mOhms

3 W

1 %

100 PPM / C

- 55 C

+ 275 C

5.2 mm

14.5 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watts 0.1OHMS 1%

13FR100E
Ohmite
1: 17,38 kr.
2.253In Stock

Mfr. Part No.
13FR100E

Mouser Part No
588-13FR100E

Ohmite

Current Sense Resistors - Through Hole 3watts 0.1OHMS 1%

Learn More

Datasheet

2.253In Stock

17,38 kr.

11,79 kr.

9,92 kr.

9,33 kr.

View

Min.: 1
Mult.: 1

100 mOhms

3 W

1 %

50 PPM / C

- 55 C

+ 275 C

5.2 mm

14.5 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watts 0.2OHMS 1%

13FR200E
Ohmite
1: 22,16 kr.
2.519In Stock

Mfr. Part No.
13FR200E

Mouser Part No
588-13FR200E

Ohmite

Current Sense Resistors - Through Hole 3watts 0.2OHMS 1%

Datasheet

2.519In Stock

22,16 kr.

14,62 kr.

13,80 kr.

Min.: 1
Mult.: 1

200 mOhms

3 W

1 %

50 PPM / C

- 55 C

+ 275 C

5.2 mm

14.5 mm

Axial

Bulk

Current Sense Resistors - Through Hole 5watts 0.01OHMS 1%

15FR010E
Ohmite
1: 30,74 kr.
1.816In Stock

Mfr. Part No.
15FR010E

Mouser Part No
588-15FR010E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.01OHMS 1%

Datasheet

1.816In Stock

30,74 kr.

19,77 kr.

16,41 kr.

15,22 kr.

View

Min.: 1
Mult.: 1

10 mOhms

5 W

1 %

100 PPM / C

- 55 C

+ 275 C

8.4 mm

23.8 mm

Axial

Bulk

Current Sense Resistors - Through Hole 5watts 0.05OHMS 1%

15FR050E
Ohmite
1: 28,80 kr.
7.456In Stock
1.965Expected 27/07/2026

Mfr. Part No.
15FR050E

Mouser Part No
588-15FR050E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.05OHMS 1%

Learn More

Datasheet

7.456In Stock

1.965Expected 27/07/2026

28,80 kr.

18,13 kr.

15,82 kr.

13,06 kr.

View

Min.: 1
Mult.: 1

50 mOhms

5 W

1 %

50 PPM / C

- 55 C

+ 275 C

8.4 mm

23.8 mm

Axial

Bulk

Current Sense Resistors - Through Hole 5watts 0.1OHMS 1%

15FR100E
Ohmite
1: 31,33 kr.
2.242In Stock

Mfr. Part No.
15FR100E

Mouser Part No
588-15FR100E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.1OHMS 1%

Datasheet

2.242In Stock

31,33 kr.

19,84 kr.

16,79 kr.

15,29 kr.

View

Min.: 1
Mult.: 1

100 mOhms

5 W

1 %

50 PPM / C

- 55 C

+ 275 C

8.4 mm

23.8 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1W .005 ohms 1%

WLBR005FET
Ohmite
1: 12,38 kr.
2.617In Stock

Mfr. Part No.
WLBR005FET

Mouser Part No
588-WLBR005FET

Ohmite

Current Sense Resistors - Through Hole 1W .005 ohms 1%

Learn More

Datasheet

2.617In Stock

Cut Tape

12,38 kr.

8,21 kr.

6,35 kr.

5,74 kr.

Reel

3,85 kr.

View

Min.: 1
Mult.: 1

: 1.000

5 mOhms

1 W

1 %

100 PPM / C

7 mm

Axial

Reel, Cut Tape

Current Sense Resistors - Through Hole 1W .050 ohms 1%

WLBR050FET
Ohmite
1: 13,80 kr.
3.139In Stock

Mfr. Part No.
WLBR050FET

Mouser Part No
588-WLBR050FET

Ohmite

Current Sense Resistors - Through Hole 1W .050 ohms 1%

Learn More

Datasheet

3.139In Stock

Cut Tape

13,80 kr.

8,43 kr.

7,68 kr.

6,12 kr.

Reel

4,26 kr.

View

Min.: 1
Mult.: 1

: 1.000

50 mOhms

1 W

1 %

100 PPM / C

7 mm

Axial

Reel, Cut Tape

Current Sense Resistors - Through Hole 2W .020 ohms 1%

WLCR020FET
Ohmite
1: 12,38 kr.
2.771In Stock

Mfr. Part No.
WLCR020FET

Mouser Part No
588-WLCR020FET

Ohmite

Current Sense Resistors - Through Hole 2W .020 ohms 1%

Learn More

Datasheet

2.771In Stock

Cut Tape

12,38 kr.

8,21 kr.

6,35 kr.

5,74 kr.

Reel

3,85 kr.

View

Min.: 1
Mult.: 1

: 1.000

20 mOhms

2 W

1 %

100 PPM / C

11.4 mm

Axial

Reel, Cut Tape

Current Sense Resistors

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0 Ohms
300 uOhms
400 uOhms
500 uOhms
600 uOhms
1 mOhms
2 mOhms
3 mOhms
4 mOhms
5 mOhms
8 mOhms
10 mOhms
15 mOhms
20 mOhms
22 mOhms
25 mOhms
30 mOhms
33 mOhms
36 mOhms
40 mOhms

125 mW (1/8 W)
200 mW (1/5 W)
250 mW (1/4 W)
375 mW
500 mW (1/2 W)
750 mW (3/4 W)
1 W
1.5 W
2 W
3 W
4 W
5 W
7.5 W
10 W
15 W
20 W
25 W
30 W
37.5 W
75 W

0.155 mm
0.25 mm
0.32 mm
0.65 mm
0.75 mm
3.94 mm
5.08 mm
7 mm
8.39 mm
9.02 mm
10.6 mm
11.4 mm
14.5 mm
16 mm
16.51 mm
18 mm
19 mm
19.84 mm
21.7 mm
23.8 mm