Current Sense Resistors - SMD – Mouser United Kingdom

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FC4L 4-Terminal Current Sense SMD Resistors

Ohmite FC4L 4-Terminal Current Sense Resistor Series includes 0.25W, 1W, 2W, and 5W packages. Ohmite has extended its FCSL Series product line with the 4-terminal, foil-type FC4L Series Current Sense SMD Resistors. The FC4L Series resistors from Ohmite have a foil construction that ensures a very stable TCR (Temperature Coefficient of Resistance) in a 5W package. In addition, FC4L resistors have a built-in Kelvin connection and 4-terminal design, which includes 2 larger electrodes capable of carrying large currents and 2 smaller electrodes for current measurement.

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Part #

Current Sense Resistors - SMD 1W .001 Ohm 5%

FC4L32R001JER
Ohmite
1: £1.40
802In Stock

Mfr. Part No.
FC4L32R001JER

Mouser Part No
588-FC4L32R001JER

Ohmite

Current Sense Resistors - SMD 1W .001 Ohm 5%

Learn More

Datasheet

802In Stock

Cut Tape

£1.40

£0.826

£0.735

£0.581

Reel

£0.379

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

1 mOhms

1 W

5 %

100 PPM / C

0612 (Reversed)

1632 (Reversed)

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1W .002 Ohm 2%

FC4L32R002GER
Ohmite
1: £1.21
617In Stock

Mfr. Part No.
FC4L32R002GER

Mouser Part No
588-FC4L32R002GER

Ohmite

Current Sense Resistors - SMD 1W .002 Ohm 2%

Learn More

Datasheet

617In Stock

Cut Tape

£1.21

£0.803

£0.62

£0.56

Reel

£0.402

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

2 mOhms

1 W

2 %

100 PPM / C

0612 (Reversed)

1632 (Reversed)

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1W .050 Ohm 1%

FC4L32R050FER
Ohmite
1: £1.21
315In Stock
4,000Expected 14/09/2026

Mfr. Part No.
FC4L32R050FER

Mouser Part No
588-FC4L32R050FER

Ohmite

Current Sense Resistors - SMD 1W .050 Ohm 1%

Learn More

Datasheet

315In Stock

4,000Expected 14/09/2026

Cut Tape

£1.21

£0.803

£0.62

£0.56

Reel

£0.402

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FC4L

50 mOhms

1 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 2W .003 Ohm 1%

FC4L64R003FER
Ohmite
1: £1.97
481In Stock
4,000Expected 21/12/2026

Mfr. Part No.
FC4L64R003FER

Mouser Part No
588-FC4L64R003FER

Ohmite

Current Sense Resistors - SMD 2W .003 Ohm 1%

Learn More

Datasheet

481In Stock

4,000Expected 21/12/2026

Cut Tape

£1.97

£1.32

£1.03

£0.934

Reel

£0.663

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FC4L

3 mOhms

2 W

1 %

100 PPM / C

1225 (Reversed)

3263 (Reversed)

6.4 mm (0.252 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 2W 0.02 Ohms 1%

FC4L64R020FER
Ohmite
1: £1.97
862In Stock
4,000Expected 21/12/2026

Mfr. Part No.
FC4L64R020FER

Mouser Part No
588-FC4L64R020FER

Ohmite

Current Sense Resistors - SMD 2W 0.02 Ohms 1%

Datasheet

862In Stock

4,000Expected 21/12/2026

Cut Tape

£1.97

£1.32

£1.03

£0.934

Reel

£0.661

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FC4L

20 mOhms

2 W

1 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

6.4 mm (0.252 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 2W 0.050 ohm 1%

FC4L64R050FER
Ohmite
1: £1.97
1,270In Stock
4,000Expected 21/12/2026

Mfr. Part No.
FC4L64R050FER

Mouser Part No
588-FC4L64R050FER

Ohmite

Current Sense Resistors - SMD 2W 0.050 ohm 1%

Learn More

Datasheet

1,270In Stock

4,000Expected 21/12/2026

Cut Tape

£1.97

£1.32

£1.03

£0.934

Reel

£0.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

50 mOhms

2 W

1 %

50 PPM / C

1225 (Reversed)

3263 (Reversed)

6.4 mm (0.252 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.001 ohm 2% 3W

FC4L76R001GER
Ohmite
1: £1.81
235In Stock

Mfr. Part No.
FC4L76R001GER

Mouser Part No
588-FC4L76R001GER

Ohmite

Current Sense Resistors - SMD 0.001 ohm 2% 3W

Learn More

Datasheet

235In Stock

Cut Tape

£1.81

£1.20

£0.943

£0.856

Reel

£0.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FC4L

1 mOhms

3 W

2 %

100 PPM / C

1530 (Reversed)

3876 (Reversed)

7.6 mm (0.299 in)

3.8 mm (0.15 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.002 ohm 1% 3W

FC4L76R002FER
Ohmite
1: £1.70
5In Stock
4,000Expected 11/01/2027

Mfr. Part No.
FC4L76R002FER

Mouser Part No
588-FC4L76R002FER

Ohmite

Current Sense Resistors - SMD 0.002 ohm 1% 3W

Learn More

Datasheet

5In Stock

4,000Expected 11/01/2027

Cut Tape

£1.70

£1.13

£0.882

£0.796

Reel

£0.547

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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FC4L

2 mOhms

3 W

1 %

100 PPM / C

1530 (Reversed)

3876 (Reversed)

7.6 mm (0.299 in)

3.8 mm (0.15 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.010 ohm 1% 3W

FC4L76R010FER
Ohmite
1: £1.70
55In Stock

Mfr. Part No.
FC4L76R010FER

Mouser Part No
588-FC4L76R010FER

Ohmite

Current Sense Resistors - SMD 0.010 ohm 1% 3W

Learn More

Datasheet

55In Stock

Cut Tape

£1.70

£1.13

£0.882

£0.796

Reel

£0.593

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

10 mOhms

3 W

1 %

50 PPM / C

1530 (Reversed)

3876 (Reversed)

7.6 mm (0.299 in)

3.8 mm (0.15 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.001 ohm 2% 4W

FC4L90R001GER
Ohmite
1: £2.31
501In Stock

Mfr. Part No.
FC4L90R001GER

Mouser Part No
588-FC4L90R001GER

Ohmite

Current Sense Resistors - SMD 0.001 ohm 2% 4W

Learn More

Datasheet

501In Stock

Cut Tape

£2.31

£1.60

£1.34

£1.17

Reel

£0.796

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

1 mOhms

4 W

2 %

100 PPM / C

1835 (Reversed)

4590 (Reversed)

9 mm (0.354 in)

4.5 mm (0.177 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.002 ohm 1% 4W

FC4L90R002FER
Ohmite
1: £2.03
222In Stock

Mfr. Part No.
FC4L90R002FER

Mouser Part No
588-FC4L90R002FER

Ohmite

Current Sense Resistors - SMD 0.002 ohm 1% 4W

Learn More

Datasheet

222In Stock

Cut Tape

£2.03

£1.35

£1.06

£0.96

Reel

£0.676

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

2 mOhms

4 W

1 %

100 PPM / C

1835 (Reversed)

4590 (Reversed)

9 mm (0.354 in)

4.5 mm (0.177 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.005 ohm 1% 4W

FC4L90R005FER
Ohmite
1: £2.03
443In Stock

Mfr. Part No.
FC4L90R005FER

Mouser Part No
588-FC4L90R005FER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 1% 4W

Learn More

Datasheet

443In Stock

Cut Tape

£2.03

£1.32

£1.04

£0.934

Reel

£0.676

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

5 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

9 mm (0.354 in)

4.5 mm (0.177 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD

FC4L110R002GER
Ohmite
1: £3.52
5,031Expected 11/01/2027

Mfr. Part No.
FC4L110R002GER

Mouser Part No
588-FC4L110R002GER

Ohmite

Current Sense Resistors - SMD 5watt 0.002ohms 2% SMD

Learn More

Datasheet

5,031Expected 11/01/2027

Cut Tape

£3.52

£2.38

£1.89

£1.72

Reel

£1.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

2 mOhms

5 W

2 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1W .005 Ohm 1%

FC4L32R005FER
Ohmite
1: £1.21
10,000Expected 23/11/2026

Mfr. Part No.
FC4L32R005FER

Mouser Part No
588-FC4L32R005FER

Ohmite

Current Sense Resistors - SMD 1W .005 Ohm 1%

Learn More

Datasheet

10,000Expected 23/11/2026

Cut Tape

£1.21

£0.773

£0.62

£0.546

Reel

£0.372

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

5 mOhms

1 W

1 %

50 PPM / C

0612 (Reversed)

1632 (Reversed)

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.01 Ohms 0.5%

FC4L110R010DER
Ohmite
4,000: £1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R010DER

Mouser Part No
588-FC4L110R010DER

Ohmite

Current Sense Resistors - SMD 5W 0.01 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.71

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.015 Ohms 0.5%

FC4L110R015DER
Ohmite
4,000: £1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R015DER

Mouser Part No
588-FC4L110R015DER

Ohmite

Current Sense Resistors - SMD 5W 0.015 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.71

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.02 Ohms 0.5%

FC4L110R020DER
Ohmite
4,000: £1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R020DER

Mouser Part No
588-FC4L110R020DER

Ohmite

Current Sense Resistors - SMD 5W 0.02 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.71

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

: 1,000

Reel

FC4L

20 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.025 Ohms 0.5%

FC4L110R025DER
Ohmite
4,000: £1.83
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R025DER

Mouser Part No
588-FC4L110R025DER

Ohmite

Current Sense Resistors - SMD 5W 0.025 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.83

£1.71

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.03 Ohms 0.5%

FC4L110R030DER
Ohmite
4,000: £1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R030DER

Mouser Part No
588-FC4L110R030DER

Ohmite

Current Sense Resistors - SMD 5W 0.03 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.71

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5 W .030 OHMS 1% Current Sense

FC4L110R030FER
Ohmite
4,000: £1.32
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R030FER

Mouser Part No
588-FC4L110R030FER

Ohmite

Current Sense Resistors - SMD 5 W .030 OHMS 1% Current Sense

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.32

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5W 0.05 Ohms 0.5%

FC4L110R050DER
Ohmite
4,000: £1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L110R050DER

Mouser Part No
588-FC4L110R050DER

Ohmite

Current Sense Resistors - SMD 5W 0.05 Ohms 0.5%

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.71

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

: 1,000

Reel

FC4L

2043 (Reversed)

50110 (Reversed)

11 mm (0.433 in)

5 mm (0.197 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1/4W 0.015 Ohms 1% 4-TERM

FC4L16R015FER
Ohmite
5,000: £0.393
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L16R015FER

Mouser Part No
588-FC4L16R015FER

Ohmite

Current Sense Resistors - SMD 1/4W 0.015 Ohms 1% 4-TERM

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.393

Min.: 5,000
Mult.: 5,000

: 5,000

Reel

FC4L

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1/4W 0.025 Ohms 1% 4-TERM

FC4L16R025FER
Ohmite
5,000: £0.393
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L16R025FER

Mouser Part No
588-FC4L16R025FER

Ohmite

Current Sense Resistors - SMD 1/4W 0.025 Ohms 1% 4-TERM

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.393

Min.: 5,000
Mult.: 5,000

: 5,000

Reel

FC4L

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1/4W 0.03 Ohms 1% 4-TERM

FC4L16R030FER
Ohmite
5,000: £0.393
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
FC4L16R030FER

Mouser Part No
588-FC4L16R030FER

Ohmite

Current Sense Resistors - SMD 1/4W 0.03 Ohms 1% 4-TERM

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

£0.393

Min.: 5,000
Mult.: 5,000

: 5,000

Reel

FC4L

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 1W .003 Ohm 1%

FC4L32R003FER
Ohmite
1: £1.40
Lead-Time 20 Weeks

Mfr. Part No.
FC4L32R003FER

Mouser Part No
588-FC4L32R003FER

Ohmite

Current Sense Resistors - SMD 1W .003 Ohm 1%

Learn More

Datasheet

Lead-Time 20 Weeks

Cut Tape

£1.40

£0.826

£0.735

£0.581

Reel

£0.406

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

FC4L

3 mOhms

1 W

1 %

100 PPM / C

0612 (Reversed)

1632 (Reversed)

3.2 mm (0.126 in)

1.6 mm (0.063 in)

0.5 mm (0.02 in)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

FC4L 4-Terminal Current Sense SMD Resistors

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