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: $2.99
1,599In Stock

Mfr. Part #
FCSL110R005DER

Mouser Part #
588-FCSL110R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 5W

Learn More

Datasheet

1,599In Stock

Cut Tape

$2.99

$2.43

$1.90

$1.73

Reel

$1.11

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 0.05 ohm 0.5% 5W

FCSL110R050DER
Ohmite
1: $1.34
1,136In Stock

Mfr. Part #
FCSL110R050DER

Mouser Part #
588-FCSL110R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 5W

Learn More

Datasheet

1,136In Stock

Cut Tape

$1.34

Reel

$1.28

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
536In Stock

Mfr. Part #
FCSL150R001JER

Mouser Part #
588-FCSL150R001JER

Ohmite

Current Sense Resistors - SMD 10W 0.001 OHM 5 %

Learn More

Datasheet

536In Stock

Cut Tape

$7.93

$5.45

$4.78

$4.36

Reel

$2.89

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: $1.68
1,283In Stock

Mfr. Part #
FCSL110R030DER

Mouser Part #
588-FCSL110R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 5W

Learn More

Datasheet

1,283In Stock

Cut Tape

$1.68

$1.59

$1.57

$1.55

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: $2.93
1,874In Stock

Mfr. Part #
FCSL90R020DER

Mouser Part #
588-FCSL90R020DER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 0.5% 4W

Learn More

Datasheet

1,874In Stock

Cut Tape

$2.93

$1.75

$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% 4W

FCSL90R010DER
Ohmite
1: $1.73
1,931In Stock

Mfr. Part #
FCSL90R010DER

Mouser Part #
588-FCSL90R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 4W

Learn More

Datasheet

1,931In Stock

Cut Tape

$1.73

$1.64

$1.55

$1.28

View

Reel

$0.867

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
1,824In Stock

Mfr. Part #
FCSL90R050FER

Mouser Part #
588-FCSL90R050FER

Ohmite

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

Learn More

Datasheet

1,824In Stock

Cut Tape

$2.45

$1.63

$1.27

$1.15

Reel

$0.729

View

MouseReel Available

Min.: 1
Mult.: 1

: 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 2W 0.02 Ohms 1%

FCSL64R020FER
Ohmite
1: $1.92
271In Stock

Mfr. Part #
FCSL64R020FER

Mouser Part #
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

View

Reel

$0.539

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
4,058In Stock

Mfr. Part #
FCSL20R025FER

Mouser Part #
588-FCSL20R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

Learn More

Datasheet

4,058In Stock

Cut Tape

$0.58

$0.354

$0.276

$0.194

Reel

$0.116

View

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 10W 0.02 Ohms 1%

FCSL150R020FER
Ohmite
1: $9.41
66In Stock

Mfr. Part #
FCSL150R020FER

Mouser Part #
588-FCSL150R020FER

Ohmite

Current Sense Resistors - SMD 10W 0.02 Ohms 1%

Learn More

Datasheet

66In 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 0.015 Ohms 1%

FCSL64R015FER
Ohmite
1: $1.92
622In Stock

Mfr. Part #
FCSL64R015FER

Mouser Part #
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 15mOhms 1% 1.5W

FCSL32R015FER
Ohmite
1: $0.52
10,000In Stock

Mfr. Part #
FCSL32R015FER

Mouser Part #
588-FCSL32R015FER

Ohmite

Current Sense Resistors - SMD 15mOhms 1% 1.5W

Learn More

Datasheet

10,000In Stock

Cut Tape

$0.52

$0.332

$0.251

$0.224

Reel

$0.134

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

Current Sense Resistors - SMD 4watt .025ohm 1% Metal Foil

FCSL90R025FER
Ohmite
1: $1.99
1,000In Stock

Mfr. Part #
FCSL90R025FER

Mouser Part #
588-FCSL90R025FER

Ohmite

Current Sense Resistors - SMD 4watt .025ohm 1% Metal Foil

Learn More

Datasheet

1,000In Stock

Cut Tape

$1.99

$1.63

$1.27

$1.15

Reel

$0.749

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

25 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 0.05 ohm 0.5% 3W

FCSL76R050DER
Ohmite
1: $2.20
1,730In Stock

Mfr. Part #
FCSL76R050DER

Mouser Part #
588-FCSL76R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 3W

Learn More

Datasheet

1,730In Stock

Cut Tape

$2.20

$1.46

$1.14

$1.03

Reel

$0.642

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 0.005 ohm 0.5% 4W

FCSL90R005DER
Ohmite
1: $1.88
914In Stock

Mfr. Part #
FCSL90R005DER

Mouser Part #
588-FCSL90R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 4W

Learn More

Datasheet

914In Stock

Cut Tape

$1.88

$1.65

$1.55

$1.28

View

Reel

$0.825

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 0.003 ohm 2% 1.5W

FCSL32R003GER
Ohmite
1: $0.66
4,686In Stock

Mfr. Part #
FCSL32R003GER

Mouser Part #
588-FCSL32R003GER

Ohmite

Current Sense Resistors - SMD 0.003 ohm 2% 1.5W

Learn More

Datasheet

4,686In Stock

Cut Tape

$0.66

$0.425

$0.288

$0.252

Reel

$0.172

View

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 0.025 ohm 0.5% 5W

FCSL110R025DER
Ohmite
1: $3.00
915In Stock

Mfr. Part #
FCSL110R025DER

Mouser Part #
588-FCSL110R025DER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 0.5% 5W

Learn More

Datasheet

915In Stock

Cut Tape

$3.00

$2.48

$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 0.01 ohm 0.5% 5W

FCSL110R010DER
Ohmite
1: $3.66
2,094In Stock

Mfr. Part #
FCSL110R010DER

Mouser Part #
588-FCSL110R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 5W

Learn More

Datasheet

2,094In Stock

Cut Tape

$3.66

$2.46

$1.94

$1.76

Reel

$1.44

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 5watt 0.050ohm 1% Metal Foil

FCSL110R050FER
Ohmite
1: $3.45
2,163In Stock

Mfr. Part #
FCSL110R050FER

Mouser Part #
588-FCSL110R050FER

Ohmite

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

Learn More

Datasheet

2,163In Stock

Cut Tape

$3.45

$2.32

$1.82

$1.66

Reel

$1.26

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 10W 0.050 OHM 1 %

FCSL150R050FER
Ohmite
1: $9.41
684In Stock

Mfr. Part #
FCSL150R050FER

Mouser Part #
588-FCSL150R050FER

Ohmite

Current Sense Resistors - SMD 10W 0.050 OHM 1 %

Learn More

Datasheet

684In Stock

Cut Tape

$9.41

$5.84

$5.49

$5.02

Reel

$3.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

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 2watt .05ohm 1% Metal Foil

FCSL64R050FER
Ohmite
1: $1.66
3,130In Stock

Mfr. Part #
FCSL64R050FER

Mouser Part #
588-FCSL64R050FER

Ohmite

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

Learn More

Datasheet

3,130In 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

Current Sense Resistors - SMD 3watt .005ohm 1% Metal Foil

FCSL76R005FER
Ohmite
1: $1.91
4,023In Stock

Mfr. Part #
FCSL76R005FER

Mouser Part #
588-FCSL76R005FER

Ohmite

Current Sense Resistors - SMD 3watt .005ohm 1% Metal Foil

Learn More

Datasheet

4,023In Stock

Cut Tape

$1.91

$1.27

$0.976

$0.882

Reel

$0.652

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

5 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: $3.39
93In Stock

Mfr. Part #
FCSL110R001JER

Mouser Part #
588-FCSL110R001JER

Ohmite

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

Learn More

Datasheet

93In Stock

Cut Tape

$3.39

$2.28

$2.14

$1.63

View

Reel

$1.24

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 0.005ohm 1% Metal Foil

FCSL110R005FER
Ohmite
1: $3.15
725In Stock
4,000Expected 12/14/2026

Mfr. Part #
FCSL110R005FER

Mouser Part #
588-FCSL110R005FER

Ohmite

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

Learn More

Datasheet

725In Stock

4,000Expected 12/14/2026

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
977In Stock
10,000Expected 1/4/2027

Mfr. Part #
FCSL110R010FER

Mouser Part #
588-FCSL110R010FER

Ohmite

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

Learn More

Datasheet

977In Stock

10,000Expected 1/4/2027

Cut Tape

$3.39

$2.28

$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

FCSL Metal Foil Current Sense Resistors

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