Current Sense Resistors - SMD

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FCSL Metal Foil Current Sense Resistors

Ohmite FCSL Series Metal Foil Current Sense Resistors incorporates proven metal foil technology to produce the ultimate in a current sense resistor.. Ohmite offers the FCSL Series Metal Foil Current Sense Resistors which combine very low and stable TCRs in a wide selection of very low ohmic values. Power ratings up to 10W make Ohmite's FCSL series the ideal choice for your current sensing applications.

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Part #

Current Sense Resistors - SMD 3watt .025ohm 1% Metal Foil

FCSL76R025FER
Ohmite
1: $3.14
2,917In Stock
1,000Expected 24/8/2026

Mfr. Part No.
FCSL76R025FER

Mouser Part No
588-FCSL76R025FER

Ohmite

Current Sense Resistors - SMD 3watt .025ohm 1% Metal Foil

Learn More

Datasheet

2,917In Stock

1,000Expected 24/8/2026

Cut Tape

$3.14

$1.90

$1.75

$1.39

Reel

$0.968

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

25 mOhms

3 W

1 %

50 PPM / C

1530 (Reversed)

3876 (Reversed)

3.8 mm (0.15 in)

7.6 mm (0.299 in)

1.35 mm (0.053 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 5watt 0.001ohm 5% Metal Foil

FCSL110R001JER
Ohmite
1: $4.61
93In Stock

Mfr. Part No.
FCSL110R001JER

Mouser Part No
588-FCSL110R001JER

Ohmite

Current Sense Resistors - SMD 5watt 0.001ohm 5% Metal Foil

Learn More

Datasheet

93In Stock

Cut Tape

$4.61

$3.10

$2.91

$2.22

View

Reel

$1.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

1 mOhms

5 W

5 %

150 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

1.8 mm (0.071 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 5watt 0.025ohm 1% Metal Foil

FCSL110R025FER
Ohmite
1: $4.61
532In Stock

Mfr. Part No.
FCSL110R025FER

Mouser Part No
588-FCSL110R025FER

Ohmite

Current Sense Resistors - SMD 5watt 0.025ohm 1% Metal Foil

Learn More

Datasheet

532In Stock

Cut Tape

$4.61

$3.10

$2.43

$2.22

Reel

$1.69

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FCSL

25 mOhms

5 W

1 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

1.8 mm (0.071 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.002 OHM 2 %

FCSL150R002GER
Ohmite
1: $12.80
391In Stock

Mfr. Part No.
FCSL150R002GER

Mouser Part No
588-FCSL150R002GER

Ohmite

Current Sense Resistors - SMD 10W 0.002 OHM 2 %

Learn More

Datasheet

391In Stock

Cut Tape

$12.80

$7.94

$7.47

$6.83

Reel

$4.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

FCSL

2 mOhms

10 W

2 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

7.5 mm (0.295 in)

15 mm (0.59 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.005 OHM 1 %

FCSL150R005FER
Ohmite
1: $10.78
403In Stock

Mfr. Part No.
FCSL150R005FER

Mouser Part No
588-FCSL150R005FER

Ohmite

Current Sense Resistors - SMD 10W 0.005 OHM 1 %

Learn More

Datasheet

403In Stock

Cut Tape

$10.78

$7.41

$6.50

$5.93

Reel

$4.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

10 W

1 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

7.5 mm (0.295 in)

15 mm (0.59 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.010 OHM 1 %

FCSL150R010FER
Ohmite
1: $10.78
77In Stock

Mfr. Part No.
FCSL150R010FER

Mouser Part No
588-FCSL150R010FER

Ohmite

Current Sense Resistors - SMD 10W 0.010 OHM 1 %

Learn More

Datasheet

77In Stock

Cut Tape

$10.78

$7.41

$6.50

$5.93

Reel

$4.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

10 W

1 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

7.5 mm (0.295 in)

15 mm (0.59 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.025 OHM 1 %

FCSL150R025FER
Ohmite
1: $10.78
304In Stock

Mfr. Part No.
FCSL150R025FER

Mouser Part No
588-FCSL150R025FER

Ohmite

Current Sense Resistors - SMD 10W 0.025 OHM 1 %

Learn More

Datasheet

304In Stock

Cut Tape

$10.78

$7.41

$6.50

$5.93

Reel

$4.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

FCSL

20 mOhms

10 W

1 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

7.5 mm (0.295 in)

15 mm (0.59 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.003 ohm 2% 1.0W

FCSL20R003GER
Ohmite
1: $1.03
4,409In Stock

Mfr. Part No.
FCSL20R003GER

Mouser Part No
588-FCSL20R003GER

Ohmite

Current Sense Resistors - SMD 0.003 ohm 2% 1.0W

Learn More

Datasheet

4,409In Stock

Cut Tape

$1.03

$0.585

$0.475

$0.355

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

3 mOhms

1 W

2 %

100 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.005 ohm 1% 1.0W

FCSL20R005FER
Ohmite
1: $0.68
7,561In Stock
10,000Expected 16/10/2026

Mfr. Part No.
FCSL20R005FER

Mouser Part No
588-FCSL20R005FER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 1% 1.0W

Learn More

Datasheet

7,561In Stock

10,000Expected 16/10/2026

Cut Tape

$0.68

$0.435

$0.329

$0.294

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

1 W

2 %

100 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.01 ohm 1% 1.0W

FCSL20R010FER
Ohmite
1: $0.612
6,037In Stock
10,000Expected 16/11/2026

Mfr. Part No.
FCSL20R010FER

Mouser Part No
588-FCSL20R010FER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 1% 1.0W

Learn More

Datasheet

6,037In Stock

10,000Expected 16/11/2026

Cut Tape

$0.612

$0.39

$0.294

$0.262

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

FCSL20R015FER
Ohmite
1: $0.612
5,142In Stock

Mfr. Part No.
FCSL20R015FER

Mouser Part No
588-FCSL20R015FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

Learn More

Datasheet

5,142In Stock

Cut Tape

$0.612

$0.39

$0.294

$0.262

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

15 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.02 ohm 1% 1.0W

FCSL20R020FER
Ohmite
1: $0.612
5,312In Stock

Mfr. Part No.
FCSL20R020FER

Mouser Part No
588-FCSL20R020FER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 1% 1.0W

Learn More

Datasheet

5,312In Stock

Cut Tape

$0.612

$0.39

$0.352

$0.295

Reel

$0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

20 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.03 ohm 1% 1.0W

FCSL20R030FER
Ohmite
1: $0.789
2,609In Stock

Mfr. Part No.
FCSL20R030FER

Mouser Part No
588-FCSL20R030FER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 1% 1.0W

Learn More

Datasheet

2,609In Stock

Cut Tape

$0.789

$0.481

$0.375

$0.264

View

Reel

$0.158

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

30 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.05 ohm 1% 1.0W

FCSL20R050FER
Ohmite
1: $0.612
1,151In Stock

Mfr. Part No.
FCSL20R050FER

Mouser Part No
588-FCSL20R050FER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 1% 1.0W

Learn More

Datasheet

1,151In Stock

Cut Tape

$0.612

$0.39

$0.294

$0.262

Reel

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

50 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

1.25 mm (0.049 in)

2 mm (0.079 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.005 ohm 1% 1.5W

FCSL32R005FER
Ohmite
1: $0.884
8,424In Stock

Mfr. Part No.
FCSL32R005FER

Mouser Part No
588-FCSL32R005FER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 1% 1.5W

Learn More

Datasheet

8,424In Stock

Cut Tape

$0.884

$0.567

$0.43

$0.385

Reel

$0.231

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

1.5 W

1 %

100 PPM / C

0612 (Reversed)

1632 (Reversed)

1.6 mm (0.063 in)

3.2 mm (0.126 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.02 ohm 1% 1.5W

FCSL32R020FER
Ohmite
1: $0.68
9,129In Stock

Mfr. Part No.
FCSL32R020FER

Mouser Part No
588-FCSL32R020FER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 1% 1.5W

Learn More

Datasheet

9,129In Stock

Cut Tape

$0.68

$0.435

$0.329

$0.294

Reel

$0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

20 mOhms

1.5 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

1.6 mm (0.063 in)

3.2 mm (0.126 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.025 ohm 1% 1.5W

FCSL32R025FER
Ohmite
1: $0.68
3,549In Stock

Mfr. Part No.
FCSL32R025FER

Mouser Part No
588-FCSL32R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 1.5W

Learn More

Datasheet

3,549In Stock

Cut Tape

$0.68

$0.435

$0.329

$0.294

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

25 mOhms

1.5 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

1.6 mm (0.063 in)

3.2 mm (0.126 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.03 ohm 1% 1.5W

FCSL32R030FER
Ohmite
1: $0.68
1,118In Stock

Mfr. Part No.
FCSL32R030FER

Mouser Part No
588-FCSL32R030FER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 1% 1.5W

Learn More

Datasheet

1,118In Stock

Cut Tape

$0.68

$0.435

$0.329

$0.294

Reel

$0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

30 mOhms

1.5 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

1.6 mm (0.063 in)

3.2 mm (0.126 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.05 ohm 1% 1.5W

FCSL32R050FER
Ohmite
1: $0.68
6,487In Stock

Mfr. Part No.
FCSL32R050FER

Mouser Part No
588-FCSL32R050FER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 1% 1.5W

Learn More

Datasheet

6,487In Stock

Cut Tape

$0.68

$0.435

$0.329

$0.294

Reel

$0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

50 mOhms

1.5 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

1.6 mm (0.063 in)

3.2 mm (0.126 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watt .001ohm 5% Metal Foil

FCSL64R001JER
Ohmite
1: $0.775
2,071In Stock
2,000Expected 16/11/2026

Mfr. Part No.
FCSL64R001JER

Mouser Part No
588-FCSL64R001JER

Ohmite

Current Sense Resistors - SMD 2watt .001ohm 5% Metal Foil

Learn More

Datasheet

2,071In Stock

2,000Expected 16/11/2026

Cut Tape

$0.775

Reel

$0.726

$0.68

$0.642

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

1 mOhms

2 W

5 %

150 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

1.2 mm (0.047 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watt .002ohm 2% Metal Foil

FCSL64R002GER
Ohmite
1: $2.26
66In Stock
4,000Expected 17/8/2026

Mfr. Part No.
FCSL64R002GER

Mouser Part No
588-FCSL64R002GER

Ohmite

Current Sense Resistors - SMD 2watt .002ohm 2% Metal Foil

Learn More

Datasheet

66In Stock

4,000Expected 17/8/2026

Cut Tape

$2.26

$1.50

$1.15

$1.04

Reel

$0.691

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

2 mOhms

2 W

2 %

100 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

1.2 mm (0.047 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.005 ohm 0.5% 2W

FCSL64R005DER
Ohmite
1: $2.42
1,219In Stock

Mfr. Part No.
FCSL64R005DER

Mouser Part No
588-FCSL64R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 2W

Learn More

Datasheet

1,219In Stock

Cut Tape

$2.42

$1.60

$1.23

$1.12

Reel

$0.744

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

2 W

0.5 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watt .005ohm 1% Metal Foil

FCSL64R005FER
Ohmite
1: $2.26
336In Stock
10,000On Order

Mfr. Part No.
FCSL64R005FER

Mouser Part No
588-FCSL64R005FER

Ohmite

Current Sense Resistors - SMD 2watt .005ohm 1% Metal Foil

Learn More

Datasheet

336In Stock

10,000On Order

Cut Tape

$2.26

$1.26

$1.10

$0.96

Reel

$0.691

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

2 W

1 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

1.2 mm (0.047 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.01 ohm 0.5% 2W

FCSL64R010DER
Ohmite
1: $2.42
986In Stock

Mfr. Part No.
FCSL64R010DER

Mouser Part No
588-FCSL64R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 2W

Learn More

Datasheet

986In Stock

Cut Tape

$2.42

$1.60

$1.23

$1.12

Reel

$0.744

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

2 W

0.5 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watt .01ohm 1% Metal Foil

FCSL64R010FER
Ohmite
1: $2.26
2,759In Stock
8,000Expected 21/9/2026

Mfr. Part No.
FCSL64R010FER

Mouser Part No
588-FCSL64R010FER

Ohmite

Current Sense Resistors - SMD 2watt .01ohm 1% Metal Foil

Learn More

Datasheet

2,759In Stock

8,000Expected 21/9/2026

Cut Tape

$2.26

$1.44

$1.15

$1.02

Reel

$0.691

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

2 W

1 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

3.1 mm (0.122 in)

6.3 mm (0.248 in)

1.2 mm (0.047 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

FCSL Metal Foil Current Sense Resistors

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