LVK High Precision Current Sense Resistors

Ohmite LVK Series High Precision Current Sense Resistors enable the measurement of current flow in a circuit by monitoring a voltage drop across a precisely calibrated resistance. The LVK chip features four terminals (Kelvin configuration) that enable current to be applied through two opposite terminals and a sensing voltage to be measured across the other two terminals, eliminating the resistance and temperature coefficient of the terminals for a more accurate current measurement. The Ohmite LVK series High Precision Current Sense Resistor's resistive element consists of a durable, anti-corrosive metal alloy that combines reliable performance with the ability to withstand harsh environments. The LVK Series has been expanded to include parts that offer up to 1% tolerance.

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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 0.039ohm 1% 4 Terminal
Datasheet
723In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 39 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal
Datasheet
1,557In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 50 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .1 OHM.25% 3/4W
Datasheet
21In Stock
1,000Expected 2026/11/16
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape LVK 100 mOhms 750 mW (3/4 W) 0.25 % 50 PPM / C 2010 5025 5 mm (0.197 in) 2.5 mm (0.098 in) 0.5 mm (0.02 in) - 40 C + 125 C Thick Film 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .01ohm .5% 4 Terminal
Datasheet
200In Stock
5,000Expected 2026/10/09
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 10 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .01ohm 1% 4 Terminal
Datasheet
968In Stock
10,000Expected 2026/11/02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 10 mOhms 1 W 1 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .012ohm 1% 4 Terminal
Datasheet
677In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 12 mOhms 1 W 1 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .015ohm 1% 4 Terminal
Datasheet
659In Stock
1,000Expected 2026/02/18
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 15 mOhms 1 W 1 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal
Datasheet
1,732In Stock
5,000Expected 2026/10/14
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 20 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal
Datasheet
1,591In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 20 mOhms 1 W 1 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 1W 0.025 OHMS 0.5%
Datasheet
171In Stock
4,773Expected 2026/10/12
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 25 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .03 OHM.25% 1W
Datasheet
104In Stock
1,000On Order
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape LVK 30 mOhms 1 W 0.25 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Thick Film 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.03ohm 1% 4 Terminal
Datasheet
194In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 30 mOhms 1 W 1 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 1W 0.033 OHMS 0.5%
Datasheet
133In Stock
2,000Expected 2026/02/17
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 33 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .05 OHM.25% 1W
Datasheet
988In Stock
1,000On Order
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape LVK 50 mOhms 1 W 0.25 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Thick Film 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal
Datasheet
213In Stock
1,000Expected 2026/02/18
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 50 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 2W 0.001 OHMS 0.5%
Datasheet
1,142In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 1 mOhms 2 W 0.5 % 300 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.001ohm 1% 4 Terminal
Datasheet
164In Stock
8,000Expected 2026/10/12
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 1 mOhms 2 W 1 % 300 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 2W 0.002 OHMS 0.5%
Datasheet
21In Stock
5,000Expected 2026/10/08
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 2 mOhms 2 W 0.5 % 200 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.002ohm 1% 4 Terminal
Datasheet
3In Stock
13,759On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 2 mOhms 2 W 1 % 200 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .005 OHM.25% 2W
Datasheet
1,012In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape LVK 5 mOhms 2 W 0.25 % 100 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Thick Film 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 2W 0.005 OHMS 0.5%
Datasheet
61In Stock
5,000Expected 2026/04/01
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 5 mOhms 2 W 0.5 % 100 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD .01 OHM.25% 2W
Datasheet
97In Stock
1,000Expected 2026/09/16
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape LVK 10 mOhms 2 W 0.25 % 100 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Thick Film 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 2W 0.010 OHMS 0.5%
Datasheet
102In Stock
1,000Expected 2026/04/27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 10 mOhms 2 W 0.5 % 100 PPM / C 1224 (Reversed) 3264 (Reversed) 3.2 mm (0.126 in) 6.4 mm (0.252 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal
Datasheet
21,161Expected 2026/02/25
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel LVK 50 mOhms 500 mW (1/2 W) 0.5 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT
Ohmite Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal
Datasheet
1,993Expected 2026/05/04
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel LVK 30 mOhms 1 W 0.5 % 50 PPM / C 2412 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 40 C + 125 C Metal Foil 4 Terminal SMD/SMT