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.

Results: 61
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Ohmite Current Sense Resistors - SMD 1W .001 Ohm 5%
Datasheet
902In Stock
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
Ohmite Current Sense Resistors - SMD 1W .002 Ohm 2%
Datasheet
717In Stock
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
Ohmite Current Sense Resistors - SMD 1W .050 Ohm 1%
Datasheet
341In Stock
4,000Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 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
Ohmite Current Sense Resistors - SMD 2W .003 Ohm 1%
Datasheet
936In Stock
4,000Expected 27/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 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
Ohmite Current Sense Resistors - SMD 2W 0.010 ohm 1%
Datasheet
1,393In Stock
4,000Expected 04/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel FC4L 10 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
Ohmite Current Sense Resistors - SMD 2W 0.02 Ohms 1%
Datasheet
932In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 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
Ohmite Current Sense Resistors - SMD 2W 0.050 ohm 1%
Datasheet
1,482In Stock
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
Ohmite Current Sense Resistors - SMD 0.001 ohm 2% 3W
Datasheet
275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 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
Ohmite Current Sense Resistors - SMD 0.002 ohm 1% 3W
Datasheet
5In Stock
4,000Expected 11/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 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
Ohmite Current Sense Resistors - SMD 0.010 ohm 1% 3W
Datasheet
55In Stock
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
Ohmite Current Sense Resistors - SMD 0.001 ohm 2% 4W
Datasheet
516In Stock
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
Ohmite Current Sense Resistors - SMD 0.002 ohm 1% 4W
Datasheet
277In Stock
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
Ohmite Current Sense Resistors - SMD 0.005 ohm 1% 4W
Datasheet
543In Stock
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
Ohmite Current Sense Resistors - SMD 1W .005 Ohm 1%
Datasheet
10,000Expected 23/11/2026
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
Ohmite Current Sense Resistors - SMD 5W 0.01 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 5W 0.015 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 5W 0.02 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 5W 0.025 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 5W 0.03 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 5 W .030 OHMS 1% Current Sense
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 4,000
Mult.: 1,000
: 1,000

Reel FC4L 2043 (Reversed) 50110 (Reversed) 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 5W 0.05 Ohms 0.5%
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 1/4W 0.015 Ohms 1% 4-TERM
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 1/4W 0.025 Ohms 1% 4-TERM
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 1/4W 0.03 Ohms 1% 4-TERM
Datasheet
Non-Stocked Lead-Time 20 Weeks
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
Ohmite Current Sense Resistors - SMD 1W .003 Ohm 1%
Datasheet
Lead-Time 20 Weeks
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