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 5watts 0.025OHMS 1%

15FR025E
Ohmite
1: 15,67 kr.
449In Stock

Mfr. Part No.
15FR025E

Mouser Part No
588-15FR025E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.025OHMS 1%

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Datasheet

449In Stock

15,67 kr.

10,29 kr.

8,95 kr.

8,65 kr.

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Min.: 1
Mult.: 1

25 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 0.03OHMS 1%

15FR030E
Ohmite
1: 17,53 kr.
1.210In Stock

Mfr. Part No.
15FR030E

Mouser Part No
588-15FR030E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.03OHMS 1%

Datasheet

1.210In Stock

17,53 kr.

10,00 kr.

7,53 kr.

7,38 kr.

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Min.: 1
Mult.: 1

30 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 0.04OHMS 1%

15FR040E
Ohmite
1: 27,83 kr.
381In Stock

Mfr. Part No.
15FR040E

Mouser Part No
588-15FR040E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.04OHMS 1%

Datasheet

381In Stock

27,83 kr.

15,59 kr.

13,80 kr.

11,12 kr.

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Min.: 1
Mult.: 1

40 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 0.07OHMS 1%

15FR070E
Ohmite
1: 27,60 kr.
296In Stock

Mfr. Part No.
15FR070E

Mouser Part No
588-15FR070E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.07OHMS 1%

Datasheet

296In Stock

27,60 kr.

16,19 kr.

14,02 kr.

12,76 kr.

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Min.: 1
Mult.: 1

70 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 0.08OHMS 1%

15FR080E
Ohmite
1: 21,78 kr.
210In Stock

Mfr. Part No.
15FR080E

Mouser Part No
588-15FR080E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.08OHMS 1%

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Datasheet

210In Stock

21,78 kr.

12,76 kr.

11,19 kr.

10,22 kr.

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Min.: 1
Mult.: 1

80 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 0.15OHMS 1%

15FR150E
Ohmite
1: 19,02 kr.
121In Stock
450Expected 18/05/2026

Mfr. Part No.
15FR150E

Mouser Part No
588-15FR150E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.15OHMS 1%

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Datasheet

121In Stock

450Expected 18/05/2026

19,02 kr.

9,85 kr.

8,50 kr.

8,21 kr.

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Min.: 1
Mult.: 1

150 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 0.2OHMS 1%

15FR200E
Ohmite
1: 26,48 kr.
397In Stock

Mfr. Part No.
15FR200E

Mouser Part No
588-15FR200E

Ohmite

Current Sense Resistors - Through Hole 5watts 0.2OHMS 1%

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Datasheet

397In Stock

26,48 kr.

17,98 kr.

14,55 kr.

12,98 kr.

View

Min.: 1
Mult.: 1

200 mOhms

5 W

1 %

50 PPM / C

- 55 C

+ 275 C

8.4 mm

23.8 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3/8watt .02ohm 3%

604HR020E
Ohmite
1: 9,40 kr.
195In Stock

Mfr. Part No.
604HR020E

Mouser Part No
588-604HR020E

Ohmite

Current Sense Resistors - Through Hole 3/8watt .02ohm 3%

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Datasheet

195In Stock

9,40 kr.

6,18 kr.

4,54 kr.

3,14 kr.

3,10 kr.

Min.: 1
Mult.: 1

20 mOhms

375 mW

3 %

- 55 C

+ 275 C

0.25 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3/8watt .025ohm 3%

604HR025E
Ohmite
1: 9,40 kr.
162In Stock

Mfr. Part No.
604HR025E

Mouser Part No
588-604HR025E

Ohmite

Current Sense Resistors - Through Hole 3/8watt .025ohm 3%

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Datasheet

162In Stock

9,40 kr.

6,30 kr.

5,54 kr.

4,38 kr.

View

Min.: 1
Mult.: 1

25 mOhms

375 mW

3 %

- 55 C

+ 275 C

0.25 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1/2watt .01ohm 3%

605HR010E
Ohmite
1: 10,52 kr.
385In Stock

Mfr. Part No.
605HR010E

Mouser Part No
588-605HR010E

Ohmite

Current Sense Resistors - Through Hole 1/2watt .01ohm 3%

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Datasheet

385In Stock

10,52 kr.

6,18 kr.

5,54 kr.

4,38 kr.

View

Min.: 1
Mult.: 1

10 mOhms

500 mW (1/2 W)

3 %

100 PPM / C

- 55 C

+ 275 C

9.02 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1/2watt .03ohm 3%

605HR030E
Ohmite
1: 9,40 kr.
36In Stock

Mfr. Part No.
605HR030E

Mouser Part No
588-605HR030E

Ohmite

Current Sense Resistors - Through Hole 1/2watt .03ohm 3%

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Datasheet

36In Stock

9,40 kr.

6,18 kr.

4,75 kr.

4,28 kr.

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Min.: 1
Mult.: 1

30 mOhms

500 mW (1/2 W)

3 %

100 PPM / C

- 55 C

+ 275 C

8.39 mm

Axial

Bulk

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

605HR100E
Ohmite
1: 9,18 kr.
461In Stock

Mfr. Part No.
605HR100E

Mouser Part No
588-605HR100E

Ohmite

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

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Datasheet

461In Stock

9,18 kr.

5,35 kr.

3,55 kr.

3,35 kr.

View

Min.: 1
Mult.: 1

100 mOhms

500 mW (1/2 W)

3 %

100 PPM / C

- 55 C

+ 275 C

19 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3/4watt .005ohm 3%

607HR005E
Ohmite
1: 9,40 kr.
51In Stock

Mfr. Part No.
607HR005E

Mouser Part No
588-607HR005E

Ohmite

Current Sense Resistors - Through Hole 3/4watt .005ohm 3%

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Datasheet

51In Stock

9,40 kr.

6,18 kr.

4,75 kr.

4,14 kr.

View

Min.: 1
Mult.: 1

5 mOhms

750 mW (3/4 W)

3 %

- 55 C

+ 275 C

0.32 mm

Axial

Bulk

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

607HR050E
Ohmite
1: 9,40 kr.
32In Stock

Mfr. Part No.
607HR050E

Mouser Part No
588-607HR050E

Ohmite

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

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Datasheet

32In Stock

9,40 kr.

6,18 kr.

4,75 kr.

4,28 kr.

View

Min.: 1
Mult.: 1

50 mOhms

750 mW (3/4 W)

3 %

100 PPM / C

- 55 C

+ 275 C

16 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1watt .005ohm 3%

610HR005E
Ohmite
1: 9,40 kr.
22In Stock

Mfr. Part No.
610HR005E

Mouser Part No
588-610HR005E

Ohmite

Current Sense Resistors - Through Hole 1watt .005ohm 3%

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Datasheet

22In Stock

9,40 kr.

6,24 kr.

4,89 kr.

4,41 kr.

View

Min.: 1
Mult.: 1

5 mOhms

1 W

3 %

- 55 C

+ 275 C

0.65 mm

Axial

Bulk

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

610HR010E
Ohmite
1: 9,62 kr.
241In Stock

Mfr. Part No.
610HR010E

Mouser Part No
588-610HR010E

Ohmite

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

Learn More

Datasheet

241In Stock

9,62 kr.

6,35 kr.

4,89 kr.

4,41 kr.

View

Min.: 1
Mult.: 1

10 mOhms

1 W

3 %

- 55 C

+ 275 C

16 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1watt .03ohm 3%

610HR030E
Ohmite
1: 10,89 kr.
10In Stock

Mfr. Part No.
610HR030E

Mouser Part No
588-610HR030E

Ohmite

Current Sense Resistors - Through Hole 1watt .03ohm 3%

Learn More

Datasheet

10In Stock

10,89 kr.

6,39 kr.

3,46 kr.

3,30 kr.

View

Min.: 1
Mult.: 1

30 mOhms

1 W

3 %

- 55 C

+ 275 C

16.51 mm

Axial

Bulk

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

610HR050E
Ohmite
1: 8,88 kr.
414In Stock

Mfr. Part No.
610HR050E

Mouser Part No
588-610HR050E

Ohmite

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

Learn More

Datasheet

414In Stock

8,88 kr.

5,84 kr.

4,54 kr.

4,00 kr.

View

Min.: 1
Mult.: 1

50 mOhms

1 W

3 %

- 55 C

+ 275 C

19 mm

Axial

Bulk

Current Sense Resistors - Through Hole 1.5watt .03ohm 3%

615HR030E
Ohmite
1: 9,85 kr.
16In Stock

Mfr. Part No.
615HR030E

Mouser Part No
588-615HR030E

Ohmite

Current Sense Resistors - Through Hole 1.5watt .03ohm 3%

Learn More

Datasheet

16In Stock

9,85 kr.

6,54 kr.

5,02 kr.

4,53 kr.

View

Min.: 1
Mult.: 1

30 mOhms

1.5 W

3 %

- 55 C

+ 275 C

0.75 mm

Axial

Bulk

Current Sense Resistors - Through Hole 2watt .005ohm 3%

620HR005E
Ohmite
1: 9,85 kr.
92In Stock

Mfr. Part No.
620HR005E

Mouser Part No
588-620HR005E

Ohmite

Current Sense Resistors - Through Hole 2watt .005ohm 3%

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Datasheet

92In Stock

9,85 kr.

7,25 kr.

3,92 kr.

3,30 kr.

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Min.: 1
Mult.: 1

5 mOhms

2 W

3 %

- 55 C

+ 275 C

19 mm

Axial

Bulk

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

630HR010E
Ohmite
1: 9,18 kr.
127In Stock

Mfr. Part No.
630HR010E

Mouser Part No
588-630HR010E

Ohmite

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

Learn More

Datasheet

127In Stock

9,18 kr.

6,24 kr.

4,07 kr.

3,60 kr.

View

Min.: 1
Mult.: 1

10 mOhms

3 W

3 %

- 55 C

+ 275 C

19.84 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watt .025ohm 3%

630HR025E
Ohmite
1: 9,40 kr.
499In Stock

Mfr. Part No.
630HR025E

Mouser Part No
588-630HR025E

Ohmite

Current Sense Resistors - Through Hole 3watt .025ohm 3%

Learn More

Datasheet

499In Stock

9,40 kr.

6,12 kr.

4,50 kr.

4,08 kr.

View

Min.: 1
Mult.: 1

25 mOhms

3 W

3 %

- 55 C

+ 275 C

32.5 mm

Axial

Bulk

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

630HR050E
Ohmite
1: 9,85 kr.
217In Stock

Mfr. Part No.
630HR050E

Mouser Part No
588-630HR050E

Ohmite

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

Learn More

Datasheet

217In Stock

9,85 kr.

6,54 kr.

4,10 kr.

3,64 kr.

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Min.: 1
Mult.: 1

50 mOhms

3 W

3 %

- 55 C

+ 275 C

42.27 mm

Axial

Bulk

Current Sense Resistors - Through Hole 3watt .001ohm 1% 4 Lead Non-Inductive

CS3FR001E
Ohmite
1: 150,92 kr.
57In Stock

Mfr. Part No.
CS3FR001E

Mouser Part No
588-CS3FR001E

Ohmite

Current Sense Resistors - Through Hole 3watt .001ohm 1% 4 Lead Non-Inductive

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Datasheet

57In Stock

150,92 kr.

118,76 kr.

114,59 kr.

104,59 kr.

96,61 kr.

Min.: 1
Mult.: 1

CS3

1 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 .003ohm 1% 4 Lead Non-Inductive

CS3FR003E
Ohmite
1: 173,00 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

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Datasheet

49In Stock

173,00 kr.

136,74 kr.

118,54 kr.

110,04 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

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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