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 0.02 ohm 0.5% 2W

FCSL64R020DER
Ohmite
1: $1.78
805In Stock
4,000Expected 13/11/2026

Mfr. Part No.
FCSL64R020DER

Mouser Part No
588-FCSL64R020DER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 0.5% 2W

Learn More

Datasheet

805In Stock

4,000Expected 13/11/2026

Cut Tape

$1.78

$1.18

$0.908

$0.821

Reel

$0.547

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

20 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 0.025 ohm 0.5% 2W

FCSL64R025DER
Ohmite
1: $1.78
820In Stock

Mfr. Part No.
FCSL64R025DER

Mouser Part No
588-FCSL64R025DER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 0.5% 2W

Learn More

Datasheet

820In Stock

Cut Tape

$1.78

$1.18

$0.908

$0.821

Reel

$0.547

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

25 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 .025ohm 1% Metal Foil

FCSL64R025FER
Ohmite
1: $1.66
864In Stock

Mfr. Part No.
FCSL64R025FER

Mouser Part No
588-FCSL64R025FER

Ohmite

Current Sense Resistors - SMD 2watt .025ohm 1% Metal Foil

Learn More

Datasheet

864In 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

25 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 0.03 ohm 0.5% 2W

FCSL64R030DER
Ohmite
1: $1.78
15In Stock
4,000Expected 07/12/2026

Mfr. Part No.
FCSL64R030DER

Mouser Part No
588-FCSL64R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 2W

Learn More

Datasheet

15In Stock

4,000Expected 07/12/2026

Cut Tape

$1.78

$1.18

$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 2W 0.03 Ohms 1%

FCSL64R030FER
Ohmite
1: $1.66
755In Stock

Mfr. Part No.
FCSL64R030FER

Mouser Part No
588-FCSL64R030FER

Ohmite

Current Sense Resistors - SMD 2W 0.03 Ohms 1%

Learn More

Datasheet

755In 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

30 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 0.05 ohm 0.5% 2W

FCSL64R050DER
Ohmite
1: $1.78
1,044In Stock

Mfr. Part No.
FCSL64R050DER

Mouser Part No
588-FCSL64R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 2W

Learn More

Datasheet

1,044In Stock

Cut Tape

$1.78

$1.18

$0.908

$0.821

Reel

$0.547

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 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 3watt .001ohm 5% Metal Foil

FCSL76R001JER
Ohmite
1: $2.04
314In Stock

Mfr. Part No.
FCSL76R001JER

Mouser Part No
588-FCSL76R001JER

Ohmite

Current Sense Resistors - SMD 3watt .001ohm 5% Metal Foil

Learn More

Datasheet

314In Stock

Cut Tape

$2.04

$1.36

$1.05

$0.95

Reel

$0.643

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

1 mOhms

3 W

5 %

150 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 3watt .002ohm 2% Metal Foil

FCSL76R002GER
Ohmite
1: $2.04
2,005In Stock
4,000Expected 26/10/2026

Mfr. Part No.
FCSL76R002GER

Mouser Part No
588-FCSL76R002GER

Ohmite

Current Sense Resistors - SMD 3watt .002ohm 2% Metal Foil

Learn More

Datasheet

2,005In Stock

4,000Expected 26/10/2026

Cut Tape

$2.04

$1.36

$1.05

$0.95

Reel

$0.646

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

2 mOhms

3 W

2 %

100 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 0.01 ohm 0.5% 3W

FCSL76R010DER
Ohmite
1: $2.16
1,448In Stock

Mfr. Part No.
FCSL76R010DER

Mouser Part No
588-FCSL76R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 3W

Learn More

Datasheet

1,448In Stock

Cut Tape

$2.16

$1.43

$1.11

$1.01

Reel

$0.686

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 3watt .01ohm 1% Metal Foil

FCSL76R010FER
Ohmite
1: $1.85
1,570In Stock

Mfr. Part No.
FCSL76R010FER

Mouser Part No
588-FCSL76R010FER

Ohmite

Current Sense Resistors - SMD 3watt .01ohm 1% Metal Foil

Learn More

Datasheet

1,570In Stock

Cut Tape

$1.85

$1.23

$0.949

$0.858

Reel

$0.643

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 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 0.02 ohm 0.5% 3W

FCSL76R020DER
Ohmite
1: $2.16
112In Stock
4,000Expected 11/11/2026

Mfr. Part No.
FCSL76R020DER

Mouser Part No
588-FCSL76R020DER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 0.5% 3W

Learn More

Datasheet

112In Stock

4,000Expected 11/11/2026

Cut Tape

$2.16

$1.43

$1.11

$1.01

Reel

$0.686

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

20 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% 3W

FCSL76R025DER
Ohmite
1: $2.16
945In Stock

Mfr. Part No.
FCSL76R025DER

Mouser Part No
588-FCSL76R025DER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 0.5% 3W

Learn More

Datasheet

945In Stock

Cut Tape

$2.16

$1.43

$1.11

$1.01

Reel

$0.723

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

25 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 3watt .05ohm 1% Metal Foil

FCSL76R050FER
Ohmite
1: $2.04
320In Stock

Mfr. Part No.
FCSL76R050FER

Mouser Part No
588-FCSL76R050FER

Ohmite

Current Sense Resistors - SMD 3watt .05ohm 1% Metal Foil

Learn More

Datasheet

320In Stock

Cut Tape

$2.04

$1.36

$0.963

$0.877

Reel

$0.643

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 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 4watt .001ohm 5% Metal Foil

FCSL90R001JER
Ohmite
1: $2.45
2In Stock

Mfr. Part No.
FCSL90R001JER

Mouser Part No
588-FCSL90R001JER

Ohmite

Current Sense Resistors - SMD 4watt .001ohm 5% Metal Foil

Learn More

Datasheet

2In Stock

Cut Tape

$2.45

$1.63

$1.27

$1.15

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

1 mOhms

4 W

5 %

150 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 4watt .002ohm 2% Metal Foil

FCSL90R002GER
Ohmite
1: $2.45
23In Stock

Mfr. Part No.
FCSL90R002GER

Mouser Part No
588-FCSL90R002GER

Ohmite

Current Sense Resistors - SMD 4watt .002ohm 2% Metal Foil

Learn More

Datasheet

23In Stock

Cut Tape

$2.45

$1.63

$1.27

$1.15

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

2 mOhms

4 W

2 %

100 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 4watt .005ohm 1% Metal Foil

FCSL90R005FER
Ohmite
1: $2.45
1,424In Stock
3,000Expected 24/08/2026

Mfr. Part No.
FCSL90R005FER

Mouser Part No
588-FCSL90R005FER

Ohmite

Current Sense Resistors - SMD 4watt .005ohm 1% Metal Foil

Learn More

Datasheet

1,424In Stock

3,000Expected 24/08/2026

Cut Tape

$2.45

$1.63

$1.27

$1.15

Reel

$0.811

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 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 4watt .01ohm 1% Metal Foil

FCSL90R010FER
Ohmite
1: $2.45
986In Stock

Mfr. Part No.
FCSL90R010FER

Mouser Part No
588-FCSL90R010FER

Ohmite

Current Sense Resistors - SMD 4watt .01ohm 1% Metal Foil

Learn More

Datasheet

986In Stock

Cut Tape

$2.45

$1.42

$1.22

$1.09

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

10 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 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 0.03 ohm 0.5% 4W

FCSL90R030DER
Ohmite
1: $2.60
465In Stock

Mfr. Part No.
FCSL90R030DER

Mouser Part No
588-FCSL90R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 4W

Learn More

Datasheet

465In Stock

Cut Tape

$2.60

$1.74

$1.53

$1.34

View

Reel

$0.924

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

30 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 0.05 ohm 0.5% 4W

FCSL90R050DER
Ohmite
1: $2.59
94In Stock

Mfr. Part No.
FCSL90R050DER

Mouser Part No
588-FCSL90R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 4W

Learn More

Datasheet

94In Stock

Cut Tape

$2.59

$1.73

$1.35

$1.22

Reel

$0.858

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

50 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 2W 0.015 Ohms 1%

FCSL64R015FER
Ohmite
1: $1.92
622In Stock

Mfr. Part No.
FCSL64R015FER

Mouser Part No
588-FCSL64R015FER

Ohmite

Current Sense Resistors - SMD 2W 0.015 Ohms 1%

Learn More

Datasheet

622In Stock

Cut Tape

$1.92

$1.13

$1.01

$0.796

Reel

$0.569

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

15 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 0.005 ohm 0.5% 3W

FCSL76R005DER
Ohmite
1: $1.88
8,501On Order

Mfr. Part No.
FCSL76R005DER

Mouser Part No
588-FCSL76R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 3W

Learn More

Datasheet

8,501On Order

Cut Tape

$1.88

$1.26

$1.17

$0.987

Reel

$0.739

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 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 0.015 ohm 0.5% 3W

FCSL76R015DER
Ohmite
1: $1.88
3,932Expected 16/11/2026

Mfr. Part No.
FCSL76R015DER

Mouser Part No
588-FCSL76R015DER

Ohmite

Current Sense Resistors - SMD 0.015 ohm 0.5% 3W

Learn More

Datasheet

3,932Expected 16/11/2026

Cut Tape

$1.88

$1.28

$1.20

$1.02

Reel

$0.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

15 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 5watt 0.002ohm 2% Metal Foil

FCSL110R002GER
Ohmite
1: $3.39
1,000On Order

Mfr. Part No.
FCSL110R002GER

Mouser Part No
588-FCSL110R002GER

Ohmite

Current Sense Resistors - SMD 5watt 0.002ohm 2% Metal Foil

Learn More

Datasheet

1,000On Order

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

2 mOhms

5 W

2 %

100 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 15mOhms 1% 1.5W

FCSL32R015FER
Ohmite
1: $0.50
10,000Expected 16/11/2026

Mfr. Part No.
FCSL32R015FER

Mouser Part No
588-FCSL32R015FER

Ohmite

Current Sense Resistors - SMD 15mOhms 1% 1.5W

Learn More

Datasheet

10,000Expected 16/11/2026

Cut Tape

$0.50

$0.32

$0.242

$0.216

Reel

$0.126

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

FCSL

15 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

FCSL Metal Foil Current Sense Resistors

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