Current Sense Resistors - SMD

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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 2W 0.025 ohm 1%

FC4L64R025FER
Ohmite
1: 11,37 RON
3.814In Stock

Mfr. Part No.
FC4L64R025FER

Mouser Part No
588-FC4L64R025FER

Ohmite

Current Sense Resistors - SMD 2W 0.025 ohm 1%

Learn More

Datasheet

3.814In Stock

Cut Tape

11,37 RON

7,60 RON

4,16 RON

3,87 RON

Reel

3,59 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

25 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 0.25W 0603 4-TERM 0.05 1%

FC4L16R050FER
Ohmite
1: 6,64 RON
4.650In Stock

Mfr. Part No.
FC4L16R050FER

Mouser Part No
588-FC4L16R050FER

Ohmite

Current Sense Resistors - SMD 0.25W 0603 4-TERM 0.05 1%

Learn More

Datasheet

4.650In Stock

Cut Tape

6,64 RON

4,41 RON

3,39 RON

3,06 RON

Reel

1,93 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Reel, Cut Tape, MouseReel

FC4L

50 mOhms

250 mW (1/4 W)

1 %

50 PPM / C

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

- 40 C

+ 125 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD

FC4L32R015FER
Ohmite
1: 9,10 RON
1.895In Stock
New At Mouser

Mfr. Part No.
FC4L32R015FER

Mouser Part No
588-FC4L32R015FER

New At Mouser

Ohmite

Current Sense Resistors - SMD

Datasheet

1.895In Stock

9,10 RON

5,53 RON

5,08 RON

4,03 RON

View

Min.: 1
Mult.: 1

FC4L

0612 (Reversed)

1632 (Reversed)

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.001 ohm 2% 4W

FC4L90R001GER
Ohmite
1: 11,27 RON
568In Stock

Mfr. Part No.
FC4L90R001GER

Mouser Part No
588-FC4L90R001GER

Ohmite

Current Sense Resistors - SMD 0.001 ohm 2% 4W

Learn More

Datasheet

568In Stock

Cut Tape

11,27 RON

9,56 RON

Reel

4,27 RON

4,08 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 0.025 ohm 1% 4W

FC4L90R025FER
Ohmite
1: 13,33 RON
1.000In Stock
1.000Expected 7/6/2026

Mfr. Part No.
FC4L90R025FER

Mouser Part No
588-FC4L90R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 4W

Learn More

Datasheet

1.000In Stock

1.000Expected 7/6/2026

Cut Tape

13,33 RON

7,95 RON

7,04 RON

5,78 RON

Reel

3,89 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

25 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 0.003 ohm 1% 3W

FC4L76R003FER
Ohmite
1: 8,30 RON
805In Stock

Mfr. Part No.
FC4L76R003FER

Mouser Part No
588-FC4L76R003FER

Ohmite

Current Sense Resistors - SMD 0.003 ohm 1% 3W

Learn More

Datasheet

805In Stock

Cut Tape

8,30 RON

7,09 RON

Reel

3,15 RON

3,03 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

3 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 5 W .015 OHMS 1% Current Sense

FC4L110R015FER
Ohmite
1: 22,38 RON
865In Stock

Mfr. Part No.
FC4L110R015FER

Mouser Part No
588-FC4L110R015FER

Ohmite

Current Sense Resistors - SMD 5 W .015 OHMS 1% Current Sense

Datasheet

865In Stock

Cut Tape

22,38 RON

13,73 RON

12,63 RON

9,96 RON

Reel

9,51 RON

View

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape

FC4L

2043 (Reversed)

50110 (Reversed)

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 5 W .020 OHMS 1% Current Sense

FC4L110R020FER
Ohmite
1: 22,38 RON
1.060In Stock

Mfr. Part No.
FC4L110R020FER

Mouser Part No
588-FC4L110R020FER

Ohmite

Current Sense Resistors - SMD 5 W .020 OHMS 1% Current Sense

Datasheet

1.060In Stock

Cut Tape

22,38 RON

13,73 RON

12,63 RON

9,96 RON

Reel

7,95 RON

View

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape

FC4L

20 mOhms

5 W

1 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

- 55 C

+ 155 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.025 ohm 1% 3W

FC4L76R025FER
Ohmite
1: 9,81 RON
1.877In Stock

Mfr. Part No.
FC4L76R025FER

Mouser Part No
588-FC4L76R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 3W

Learn More

Datasheet

1.877In Stock

Cut Tape

9,81 RON

6,54 RON

5,08 RON

4,59 RON

Reel

2,89 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

25 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 5watt 0.005ohms 1% SMD

FC4L110R005FER
Ohmite
1: 19,32 RON
9.069In Stock

Mfr. Part No.
FC4L110R005FER

Mouser Part No
588-FC4L110R005FER

Ohmite

Current Sense Resistors - SMD 5watt 0.005ohms 1% SMD

Learn More

Datasheet

9.069In Stock

Cut Tape

19,32 RON

12,83 RON

10,86 RON

9,41 RON

Reel

8,15 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

5 mOhms

5 W

1 %

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 5watt 0.002ohms 2% SMD

FC4L110R002GER
Ohmite
1: 20,27 RON
1.888In Stock
1.000Expected 5/25/2026

Mfr. Part No.
FC4L110R002GER

Mouser Part No
588-FC4L110R002GER

Ohmite

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

Learn More

Datasheet

1.888In Stock

1.000Expected 5/25/2026

Cut Tape

20,27 RON

13,73 RON

10,86 RON

9,91 RON

View

Reel

7,60 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 5watt 0.010ohms 1% SMD

FC4L110R010FER
Ohmite
1: 16,20 RON
2.965In Stock
1.000Expected 2/17/2026

Mfr. Part No.
FC4L110R010FER

Mouser Part No
588-FC4L110R010FER

Ohmite

Current Sense Resistors - SMD 5watt 0.010ohms 1% SMD

Learn More

Datasheet

2.965In Stock

1.000Expected 2/17/2026

Cut Tape

16,20 RON

12,07 RON

10,56 RON

10,11 RON

Reel

7,65 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

10 mOhms

5 W

1 %

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 5watt 0.025ohms 1% SMD

FC4L110R025FER
Ohmite
1: 20,27 RON
1.544In Stock

Mfr. Part No.
FC4L110R025FER

Mouser Part No
588-FC4L110R025FER

Ohmite

Current Sense Resistors - SMD 5watt 0.025ohms 1% SMD

Learn More

Datasheet

1.544In Stock

Cut Tape

20,27 RON

13,73 RON

10,86 RON

9,91 RON

Reel

7,65 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

25 mOhms

5 W

1 %

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 5watt 0.050ohms 1% SMD

FC4L110R050FER
Ohmite
1: 22,38 RON
2.364In Stock

Mfr. Part No.
FC4L110R050FER

Mouser Part No
588-FC4L110R050FER

Ohmite

Current Sense Resistors - SMD 5watt 0.050ohms 1% SMD

Learn More

Datasheet

2.364In Stock

Cut Tape

22,38 RON

13,73 RON

12,58 RON

9,91 RON

Reel

8,00 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

50 mOhms

5 W

1 %

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 0.25W 0603 4-TERM 0.01 1%

FC4L16R010FER
Ohmite
1: 7,55 RON
7.149In Stock

Mfr. Part No.
FC4L16R010FER

Mouser Part No
588-FC4L16R010FER

Ohmite

Current Sense Resistors - SMD 0.25W 0603 4-TERM 0.01 1%

Learn More

Datasheet

7.149In Stock

Cut Tape

7,55 RON

4,41 RON

3,98 RON

3,14 RON

Reel

2,07 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Reel, Cut Tape, MouseReel

FC4L

10 mOhms

250 mW (1/4 W)

1 %

50 PPM / C

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

- 40 C

+ 125 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.25W 0603 4-TERM 0.02 1%

FC4L16R020FER
Ohmite
1: 6,99 RON
6.045In Stock

Mfr. Part No.
FC4L16R020FER

Mouser Part No
588-FC4L16R020FER

Ohmite

Current Sense Resistors - SMD 0.25W 0603 4-TERM 0.02 1%

Learn More

Datasheet

6.045In Stock

Cut Tape

6,99 RON

4,63 RON

3,57 RON

3,22 RON

Reel

2,10 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Reel, Cut Tape, MouseReel

FC4L

20 mOhms

250 mW (1/4 W)

1 %

50 PPM / C

0306 (Reversed)

0816 (Reversed)

1.6 mm (0.063 in)

0.8 mm (0.031 in)

0.5 mm (0.02 in)

- 40 C

+ 125 C

Metal Foil

4 Terminal

SMD/SMT

Current Sense Resistors - SMD 2W 0.002 ohm 2%

FC4L64R002GER
Ohmite
1: 11,37 RON
6.135In Stock

Mfr. Part No.
FC4L64R002GER

Mouser Part No
588-FC4L64R002GER

Ohmite

Current Sense Resistors - SMD 2W 0.002 ohm 2%

Learn More

Datasheet

6.135In Stock

Cut Tape

11,37 RON

7,60 RON

5,94 RON

5,38 RON

Reel

3,65 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

2 mOhms

2 W

2 %

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 0.050 ohm 1%

FC4L64R050FER
Ohmite
1: 10,71 RON
1.761In Stock

Mfr. Part No.
FC4L64R050FER

Mouser Part No
588-FC4L64R050FER

Ohmite

Current Sense Resistors - SMD 2W 0.050 ohm 1%

Learn More

Datasheet

1.761In Stock

Cut Tape

10,71 RON

7,60 RON

5,94 RON

5,38 RON

Reel

3,77 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 0.005 ohm 1% 3W

FC4L76R005FER
Ohmite
1: 9,81 RON
3.258In Stock

Mfr. Part No.
FC4L76R005FER

Mouser Part No
588-FC4L76R005FER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 1% 3W

Learn More

Datasheet

3.258In Stock

Cut Tape

9,81 RON

6,54 RON

5,08 RON

4,71 RON

Reel

3,68 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

5 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 5watt 0.001ohms 5% SMD

FC4L110R001JER
Ohmite
1: 20,27 RON
669In Stock
4.000Expected 6/19/2026

Mfr. Part No.
FC4L110R001JER

Mouser Part No
588-FC4L110R001JER

Ohmite

Current Sense Resistors - SMD 5watt 0.001ohms 5% SMD

Learn More

Datasheet

669In Stock

4.000Expected 6/19/2026

Cut Tape

20,27 RON

13,73 RON

10,86 RON

9,91 RON

Reel

7,65 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

1 mOhms

5 W

5 %

100 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 0.003 Ohm 1%

FC4L110R003FER
Ohmite
1: 20,27 RON
209In Stock

Mfr. Part No.
FC4L110R003FER

Mouser Part No
588-FC4L110R003FER

Ohmite

Current Sense Resistors - SMD 5W 0.003 Ohm 1%

Learn More

Datasheet

209In Stock

Cut Tape

20,27 RON

13,73 RON

10,86 RON

9,91 RON

Reel

7,65 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

3 mOhms

5 W

1 %

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 .001 Ohm 5%

FC4L32R001JER
Ohmite
1: 6,99 RON
1.162In Stock

Mfr. Part No.
FC4L32R001JER

Mouser Part No
588-FC4L32R001JER

Ohmite

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

Learn More

Datasheet

1.162In Stock

Cut Tape

6,99 RON

3,83 RON

3,32 RON

2,87 RON

Reel

2,14 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: 6,99 RON
920In Stock

Mfr. Part No.
FC4L32R002GER

Mouser Part No
588-FC4L32R002GER

Ohmite

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

Learn More

Datasheet

920In Stock

Cut Tape

6,99 RON

4,63 RON

3,57 RON

3,22 RON

Reel

2,12 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 .005 Ohm 1%

FC4L32R005FER
Ohmite
1: 5,94 RON
4.075In Stock
6.000Expected 3/23/2026

Mfr. Part No.
FC4L32R005FER

Mouser Part No
588-FC4L32R005FER

Ohmite

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

Learn More

Datasheet

4.075In Stock

6.000Expected 3/23/2026

Cut Tape

5,94 RON

4,09 RON

3,57 RON

3,29 RON

Reel

2,14 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 1W .010 Ohm 1%

FC4L32R010FER
Ohmite
1: 6,99 RON
13.020In Stock

Mfr. Part No.
FC4L32R010FER

Mouser Part No
588-FC4L32R010FER

Ohmite

Current Sense Resistors - SMD 1W .010 Ohm 1%

Learn More

Datasheet

13.020In Stock

Cut Tape

6,99 RON

4,54 RON

3,57 RON

3,18 RON

Reel

2,14 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Reel, Cut Tape, MouseReel

FC4L

10 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

FC4L 4-Terminal Current Sense SMD Resistors

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