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 15mOhms 1% 1.5W

FCSL32R015FER
Ohmite
1: $0.72
9,990Expected 2026-09-09

Mfr. Part #
FCSL32R015FER

Mouser Part #
588-FCSL32R015FER

Ohmite

Current Sense Resistors - SMD 15mOhms 1% 1.5W

Learn More

Datasheet

9,990Expected 2026-09-09

Cut Tape

$0.72

$0.461

$0.348

$0.311

Reel

$0.181

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 5W 0.015 Ohms 1%

FCSL110R015FER
Ohmite
4,000: $1.83
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL110R015FER

Mouser Part #
588-FCSL110R015FER

Ohmite

Current Sense Resistors - SMD 5W 0.015 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.83

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

15 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 5W 0.02 Ohms 1%

FCSL110R020FER
Ohmite
1: $5.44
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL110R020FER

Mouser Part #
588-FCSL110R020FER

Ohmite

Current Sense Resistors - SMD 5W 0.02 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$5.44

$3.33

$3.08

$2.55

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FCSL

20 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 5W0.03 Ohms 1%

FCSL110R030FER
Ohmite
4,000: $1.71
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL110R030FER

Mouser Part #
588-FCSL110R030FER

Ohmite

Current Sense Resistors - SMD 5W0.03 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.71

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

30 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 0.015 Ohms 1%

FCSL150R015FER
Ohmite
1,000: $4.75
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL150R015FER

Mouser Part #
588-FCSL150R015FER

Ohmite

Current Sense Resistors - SMD 10W 0.015 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$4.75

$4.54

Min.: 1,000
Mult.: 500

: 500

Reel

FCSL

15 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 0.03 Ohms 1%

FCSL150R030FER
Ohmite
1,000: $5.11
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL150R030FER

Mouser Part #
588-FCSL150R030FER

Ohmite

Current Sense Resistors - SMD 10W 0.03 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$5.11

$4.69

Min.: 1,000
Mult.: 500

: 500

Reel

FCSL

30 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 3W 0.015 Ohms 1%

FCSL76R015FER
Ohmite
4,000: $0.926
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL76R015FER

Mouser Part #
588-FCSL76R015FER

Ohmite

Current Sense Resistors - SMD 3W 0.015 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.926

$0.886

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

15 mOhms

3 W

1 %

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 3W 0.02 Ohms 1%

FCSL76R020FER
Ohmite
4,000: $0.926
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL76R020FER

Mouser Part #
588-FCSL76R020FER

Ohmite

Current Sense Resistors - SMD 3W 0.02 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.926

$0.886

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

20 mOhms

3 W

1 %

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 0.03 ohm 0.5% 3W

FCSL76R030DER
Ohmite
4,000: $1.06
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL76R030DER

Mouser Part #
588-FCSL76R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 3W

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.06

$0.966

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

30 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 3W 0.03 Ohms 1%

FCSL76R030FER
Ohmite
4,000: $0.998
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL76R030FER

Mouser Part #
588-FCSL76R030FER

Ohmite

Current Sense Resistors - SMD 3W 0.03 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$0.998

$0.91

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

30 mOhms

3 W

1 %

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 4W 0.015 Ohms 1%

FCSL90R015FER
Ohmite
4,000: $1.24
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL90R015FER

Mouser Part #
588-FCSL90R015FER

Ohmite

Current Sense Resistors - SMD 4W 0.015 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.24

$1.13

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

15 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

9 mm (0.354 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 4W 0.02 Ohms 1%

FCSL90R020FER
Ohmite
4,000: $1.24
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL90R020FER

Mouser Part #
588-FCSL90R020FER

Ohmite

Current Sense Resistors - SMD 4W 0.02 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.24

$1.13

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

20 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

9 mm (0.354 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% 4W

FCSL90R025DER
Ohmite
4,000: $1.33
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL90R025DER

Mouser Part #
588-FCSL90R025DER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 0.5% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.33

$1.23

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

25 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 4W 0.03 Ohms 1%

FCSL90R030FER
Ohmite
4,000: $1.24
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
FCSL90R030FER

Mouser Part #
588-FCSL90R030FER

Ohmite

Current Sense Resistors - SMD 4W 0.03 Ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.24

$1.13

Min.: 4,000
Mult.: 1,000

: 1,000

Reel

FCSL

30 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

4.5 mm (0.177 in)

9 mm (0.354 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

FCSL Metal Foil Current Sense Resistors

Mouser®

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