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 0.005 ohm 0.5% 5W

FCSL110R005DER
Ohmite
1: $3.17
1,657In Stock

Mfr. Part No.
FCSL110R005DER

Mouser Part No
588-FCSL110R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 5W

Learn More

Datasheet

1,657In Stock

Cut Tape

$3.17

$2.41

$1.90

$1.73

Reel

$1.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.01 ohm 0.5% 4W

FCSL90R010DER
Ohmite
1: $2.24
1,946In Stock

Mfr. Part No.
FCSL90R010DER

Mouser Part No
588-FCSL90R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 4W

Learn More

Datasheet

1,946In Stock

Cut Tape

$2.24

$1.69

$1.55

$1.28

Reel

$1.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

8.9 mm (0.35 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 4watt .05ohm 1% Metal Foil

FCSL90R050FER
Ohmite
1: $2.45
1,900In Stock

Mfr. Part No.
FCSL90R050FER

Mouser Part No
588-FCSL90R050FER

Ohmite

Current Sense Resistors - SMD 4watt .05ohm 1% Metal Foil

Learn More

Datasheet

1,900In Stock

Cut Tape

$2.45

$1.63

$1.27

$1.15

Reel

$0.933

View

MouseReel Available

Min.: 1
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: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

8.9 mm (0.35 in)

1.6 mm (0.063 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.050 OHM 1 %

FCSL150R050FER
Ohmite
1: $9.34
834In Stock

Mfr. Part No.
FCSL150R050FER

Mouser Part No
588-FCSL150R050FER

Ohmite

Current Sense Resistors - SMD 10W 0.050 OHM 1 %

Learn More

Datasheet

834In Stock

Cut Tape

$9.34

$5.84

$5.49

$5.02

Reel

$3.55

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MouseReel Available

Min.: 1
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: 500

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FCSL

50 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 0.05 ohm 0.5% 5W

FCSL110R050DER
Ohmite
1: $3.22
1,205In Stock

Mfr. Part No.
FCSL110R050DER

Mouser Part No
588-FCSL110R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 5W

Learn More

Datasheet

1,205In Stock

Cut Tape

$3.22

$2.44

$2.30

$1.89

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.001 OHM 5 %

FCSL150R001JER
Ohmite
1: $7.93
539In Stock

Mfr. Part No.
FCSL150R001JER

Mouser Part No
588-FCSL150R001JER

Ohmite

Current Sense Resistors - SMD 10W 0.001 OHM 5 %

Learn More

Datasheet

539In Stock

Cut Tape

$7.93

$5.45

$4.78

$4.36

Reel

$3.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

FCSL

1 mOhms

10 W

5 %

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 0.03 ohm 0.5% 5W

FCSL110R030DER
Ohmite
1: $2.79
1,376In Stock

Mfr. Part No.
FCSL110R030DER

Mouser Part No
588-FCSL110R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 5W

Learn More

Datasheet

1,376In Stock

Cut Tape

$2.79

$2.00

$1.91

$1.71

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

30 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.02 ohm 0.5% 4W

FCSL90R020DER
Ohmite
1: $2.28
1,874In Stock

Mfr. Part No.
FCSL90R020DER

Mouser Part No
588-FCSL90R020DER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 0.5% 4W

Learn More

Datasheet

1,874In Stock

Cut Tape

$2.28

$1.69

$1.55

$1.28

Reel

$1.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

20 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

8.9 mm (0.35 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.01 ohm 0.5% 5W

FCSL110R010DER
Ohmite
1: $3.37
3,159In Stock
1,000Expected 24/08/2026

Mfr. Part No.
FCSL110R010DER

Mouser Part No
588-FCSL110R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 5W

Learn More

Datasheet

3,159In Stock

1,000Expected 24/08/2026

Cut Tape

$3.37

$2.42

$1.90

$1.73

Reel

$1.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.01 ohm 0.5% 3W

FCSL76R010DER
Ohmite
1: $2.16
2,748In Stock

Mfr. Part No.
FCSL76R010DER

Mouser Part No
588-FCSL76R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 3W

Learn More

Datasheet

2,748In Stock

Cut Tape

$2.16

$1.43

$1.11

$1.01

Reel

$0.675

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 mOhms

3 W

0.5 %

50 PPM / C

1530 (Reversed)

3876 (Reversed)

3.8 mm (0.15 in)

7.6 mm (0.299 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W 0.02 Ohms 1%

FCSL150R020FER
Ohmite
1: $9.41
76In Stock

Mfr. Part No.
FCSL150R020FER

Mouser Part No
588-FCSL150R020FER

Ohmite

Current Sense Resistors - SMD 10W 0.02 Ohms 1%

Learn More

Datasheet

76In Stock

Cut Tape

$9.41

$5.84

$5.49

$5.02

Reel

$3.85

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 2W 0.02 Ohms 1%

FCSL64R020FER
Ohmite
1: $1.92
271In Stock

Mfr. Part No.
FCSL64R020FER

Mouser Part No
588-FCSL64R020FER

Ohmite

Current Sense Resistors - SMD 2W 0.02 Ohms 1%

Learn More

Datasheet

271In Stock

Cut Tape

$1.92

$1.13

$1.01

$0.796

Reel

$0.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

20 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 0.025 ohm 1% 1.0W

FCSL20R025FER
Ohmite
1: $0.58
4,085In Stock

Mfr. Part No.
FCSL20R025FER

Mouser Part No
588-FCSL20R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

Learn More

Datasheet

4,085In Stock

Cut Tape

$0.58

$0.354

$0.276

$0.194

View

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

25 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 0.015 ohm 0.5% 4W

FCSL90R015DER
Ohmite
1: $2.93
183In Stock

Mfr. Part No.
FCSL90R015DER

Mouser Part No
588-FCSL90R015DER

Ohmite

Current Sense Resistors - SMD 0.015 ohm 0.5% 4W

Learn More

Datasheet

183In Stock

Cut Tape

$2.93

$1.75

$1.55

$1.28

Reel

$0.87

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

15 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

8.9 mm (0.35 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% 1.5W

FCSL32R003GER
Ohmite
1: $0.65
4,785In Stock

Mfr. Part No.
FCSL32R003GER

Mouser Part No
588-FCSL32R003GER

Ohmite

Current Sense Resistors - SMD 0.003 ohm 2% 1.5W

Learn More

Datasheet

4,785In Stock

Cut Tape

$0.65

$0.364

$0.228

$0.204

View

Reel

$0.158

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

3 mOhms

1.5 W

2 %

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 0.05 ohm 1% 1.5W

FCSL32R050FER
Ohmite
1: $0.50
12,490In Stock

Mfr. Part No.
FCSL32R050FER

Mouser Part No
588-FCSL32R050FER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 1% 1.5W

Learn More

Datasheet

12,490In Stock

Cut Tape

$0.50

$0.282

$0.185

$0.168

View

Reel

$0.10

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 5watt 0.025ohm 1% Metal Foil

FCSL110R025FER
Ohmite
1: $3.39
832In Stock

Mfr. Part No.
FCSL110R025FER

Mouser Part No
588-FCSL110R025FER

Ohmite

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

Learn More

Datasheet

832In Stock

Cut Tape

$3.39

$2.28

$1.79

$1.63

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

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 0.05 ohm 0.5% 3W

FCSL76R050DER
Ohmite
1: $1.86
1,882In Stock

Mfr. Part No.
FCSL76R050DER

Mouser Part No
588-FCSL76R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 3W

Learn More

Datasheet

1,882In Stock

Cut Tape

$1.86

$1.39

$1.11

$1.01

Reel

$0.677

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 mOhms

3 W

0.5 %

50 PPM / C

1530 (Reversed)

3876 (Reversed)

3.8 mm (0.15 in)

7.6 mm (0.299 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.025 ohm 0.5% 5W

FCSL110R025DER
Ohmite
1: $3.22
925In Stock

Mfr. Part No.
FCSL110R025DER

Mouser Part No
588-FCSL110R025DER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 0.5% 5W

Learn More

Datasheet

925In Stock

Cut Tape

$3.22

$2.44

$2.30

$1.89

Reel

$1.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

25 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

5 mm (0.197 in)

11 mm (0.43 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.03 ohm 0.5% 2W

FCSL64R030DER
Ohmite
1: $1.63
1,975In Stock

Mfr. Part No.
FCSL64R030DER

Mouser Part No
588-FCSL64R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 2W

Learn More

Datasheet

1,975In Stock

Cut Tape

$1.63

$1.15

$0.908

$0.821

Reel

$0.547

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

30 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 0.005 ohm 0.5% 4W

FCSL90R005DER
Ohmite
1: $2.24
917In Stock

Mfr. Part No.
FCSL90R005DER

Mouser Part No
588-FCSL90R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 4W

Learn More

Datasheet

917In Stock

Cut Tape

$2.24

$1.69

$1.55

$1.28

Reel

$0.924

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

8.9 mm (0.35 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 5watt 0.005ohm 1% Metal Foil

FCSL110R005FER
Ohmite
1: $3.15
2,207In Stock

Mfr. Part No.
FCSL110R005FER

Mouser Part No
588-FCSL110R005FER

Ohmite

Current Sense Resistors - SMD 5watt 0.005ohm 1% Metal Foil

Learn More

Datasheet

2,207In Stock

Cut Tape

$3.15

$2.11

$1.65

$1.50

View

Reel

$1.19

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 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 5watt 0.010ohm 1% Metal Foil

FCSL110R010FER
Ohmite
1: $3.39
1,427In Stock
10,000Expected 09/10/2026

Mfr. Part No.
FCSL110R010FER

Mouser Part No
588-FCSL110R010FER

Ohmite

Current Sense Resistors - SMD 5watt 0.010ohm 1% Metal Foil

Learn More

Datasheet

1,427In Stock

10,000Expected 09/10/2026

Cut Tape

$3.39

$2.25

$1.79

$1.62

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 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 5watt 0.050ohm 1% Metal Foil

FCSL110R050FER
Ohmite
1: $3.39
2,781In Stock
1,000Expected 28/09/2026

Mfr. Part No.
FCSL110R050FER

Mouser Part No
588-FCSL110R050FER

Ohmite

Current Sense Resistors - SMD 5watt 0.050ohm 1% Metal Foil

Learn More

Datasheet

2,781In Stock

1,000Expected 28/09/2026

Cut Tape

$3.39

$2.28

$1.79

$1.63

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 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 2watt .05ohm 1% Metal Foil

FCSL64R050FER
Ohmite
1: $1.66
3,155In Stock

Mfr. Part No.
FCSL64R050FER

Mouser Part No
588-FCSL64R050FER

Ohmite

Current Sense Resistors - SMD 2watt .05ohm 1% Metal Foil

Learn More

Datasheet

3,155In Stock

Cut Tape

$1.66

$1.10

$0.846

$0.764

Reel

$0.508

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 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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