Current Sense Resistors - SMD

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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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Part #

Current Sense Resistors - SMD 0.047ohm 1% 4 Terminal

LVK12R047FER
Ohmite
1: S/5.22
1,157In Stock

Mfr. Part #
LVK12R047FER

Mouser Part #
588-LVK12R047FER

Ohmite

Current Sense Resistors - SMD 0.047ohm 1% 4 Terminal

Learn More

Datasheet

1,157In Stock

Cut Tape

S/5.22

S/3.43

S/2.64

S/2.38

Reel

S/1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

LVK

47 mOhms

500 mW (1/2 W)

1 %

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

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

LVK12R050FER
Ohmite
1: S/5.68
417In Stock
25,000Expected 4/19/2027

Mfr. Part #
LVK12R050FER

Mouser Part #
588-LVK12R050FER

Ohmite

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

Learn More

Datasheet

417In Stock

25,000Expected 4/19/2027

Cut Tape

S/5.68

S/3.43

S/2.73

S/2.22

View

Reel

S/1.56

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

LVK

50 mOhms

500 mW (1/2 W)

1 %

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

Current Sense Resistors - SMD .02 OHM.25% 3/4W

LVK20R020CER
Ohmite
1: S/9.89
662In Stock

Mfr. Part #
LVK20R020CER

Mouser Part #
588-LVK20R020CER

Ohmite

Current Sense Resistors - SMD .02 OHM.25% 3/4W

Learn More

Datasheet

662In Stock

Cut Tape

S/9.89

S/5.84

S/5.02

S/4.16

Reel

S/3.24

View

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape

LVK

20 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

Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal

LVK20R020FER
Ohmite
1: S/7.36
984In Stock

Mfr. Part #
LVK20R020FER

Mouser Part #
588-LVK20R020FER

Ohmite

Current Sense Resistors - SMD 0.02ohm 1% 4 Terminal

Learn More

Datasheet

984In Stock

Cut Tape

S/7.36

S/4.90

S/3.77

S/3.41

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

LVK

20 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

Current Sense Resistors - SMD 0.027ohm 1% 4 Terminal

LVK20R027FER
Ohmite
1: S/8.21
670In Stock

Mfr. Part #
LVK20R027FER

Mouser Part #
588-LVK20R027FER

Ohmite

Current Sense Resistors - SMD 0.027ohm 1% 4 Terminal

Learn More

Datasheet

670In Stock

Cut Tape

S/8.21

S/3.72

S/3.55

S/3.06

Reel

S/2.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

LVK

27 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

Current Sense Resistors - SMD .03 OHM.25% 3/4W

LVK20R030CER
Ohmite
1: S/9.89
790In Stock

Mfr. Part #
LVK20R030CER

Mouser Part #
588-LVK20R030CER

Ohmite

Current Sense Resistors - SMD .03 OHM.25% 3/4W

Learn More

Datasheet

790In Stock

Cut Tape

S/9.89

S/5.84

S/5.02

S/4.16

Reel

S/3.24

View

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape

LVK

30 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

Current Sense Resistors - SMD 0.03ohm 1% 4 Terminal

LVK20R030FER
Ohmite
1: S/7.36
989In Stock

Mfr. Part #
LVK20R030FER

Mouser Part #
588-LVK20R030FER

Ohmite

Current Sense Resistors - SMD 0.03ohm 1% 4 Terminal

Learn More

Datasheet

989In Stock

Cut Tape

S/7.36

S/4.90

S/3.77

S/3.41

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

LVK

30 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

Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal

LVK20R039FER
Ohmite
1: S/7.36
712In Stock
1,000Expected 5/3/2027

Mfr. Part #
LVK20R039FER

Mouser Part #
588-LVK20R039FER

Ohmite

Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal

Learn More

Datasheet

712In Stock

1,000Expected 5/3/2027

Cut Tape

S/7.36

S/4.90

S/3.77

S/3.41

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal

LVK20R050DER
Ohmite
1: S/9.23
2,031In Stock

Mfr. Part #
LVK20R050DER

Mouser Part #
588-LVK20R050DER

Ohmite

Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal

Learn More

Datasheet

2,031In Stock

Cut Tape

S/9.23

S/5.64

S/5.18

S/4.09

Reel

S/2.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

LVK

50 mOhms

750 mW (3/4 W)

0.5 %

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

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

LVK20R050FER
Ohmite
1: S/7.36
935In Stock

Mfr. Part #
LVK20R050FER

Mouser Part #
588-LVK20R050FER

Ohmite

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

Learn More

Datasheet

935In Stock

Cut Tape

S/7.36

S/4.90

S/3.77

S/3.41

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD .1 OHM.25% 3/4W

LVK20R100CER
Ohmite
1: S/9.89
436In Stock
1,000Expected 8/31/2026

Mfr. Part #
LVK20R100CER

Mouser Part #
588-LVK20R100CER

Ohmite

Current Sense Resistors - SMD .1 OHM.25% 3/4W

Learn More

Datasheet

436In Stock

1,000Expected 8/31/2026

Cut Tape

S/9.89

S/5.84

S/5.02

S/4.16

Reel

S/3.24

View

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD .012ohm 1% 4 Terminal

LVK24R012FER
Ohmite
1: S/9.65
593In Stock

Mfr. Part #
LVK24R012FER

Mouser Part #
588-LVK24R012FER

Ohmite

Current Sense Resistors - SMD .012ohm 1% 4 Terminal

Learn More

Datasheet

593In Stock

Cut Tape

S/9.65

S/6.46

S/5.02

S/4.55

Reel

S/3.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD .015ohm 1% 4 Terminal

LVK24R015FER
Ohmite
1: S/9.65
890In Stock

Mfr. Part #
LVK24R015FER

Mouser Part #
588-LVK24R015FER

Ohmite

Current Sense Resistors - SMD .015ohm 1% 4 Terminal

Learn More

Datasheet

890In Stock

Cut Tape

S/9.65

S/6.46

S/5.02

S/4.55

Reel

S/3.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 0.03ohm 1% 4 Terminal

LVK24R030FER
Ohmite
1: S/9.65
178In Stock

Mfr. Part #
LVK24R030FER

Mouser Part #
588-LVK24R030FER

Ohmite

Current Sense Resistors - SMD 0.03ohm 1% 4 Terminal

Learn More

Datasheet

178In Stock

Cut Tape

S/9.65

S/5.45

S/4.67

S/4.13

Reel

S/3.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD .05 OHM.25% 1W

LVK24R050CER
Ohmite
1: S/12.11
983In Stock
1,000Expected 3/25/2027

Mfr. Part #
LVK24R050CER

Mouser Part #
588-LVK24R050CER

Ohmite

Current Sense Resistors - SMD .05 OHM.25% 1W

Learn More

Datasheet

983In Stock

1,000Expected 3/25/2027

Cut Tape

S/12.11

S/8.14

S/6.38

S/5.80

Reel

S/4.20

View

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal

LVK24R050DER
Ohmite
1: S/10.08
1,007In Stock

Mfr. Part #
LVK24R050DER

Mouser Part #
588-LVK24R050DER

Ohmite

Current Sense Resistors - SMD 0.05ohm .5% 4 Terminal

Learn More

Datasheet

1,007In Stock

Cut Tape

S/10.08

S/6.73

S/5.25

S/4.75

Reel

S/3.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

LVK24R050FER
Ohmite
1: S/7.51
1,273In Stock

Mfr. Part #
LVK24R050FER

Mouser Part #
588-LVK24R050FER

Ohmite

Current Sense Resistors - SMD 0.05ohm 1% 4 Terminal

Learn More

Datasheet

1,273In Stock

Cut Tape

S/7.51

S/5.14

S/4.24

S/4.13

Reel

S/3.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

LVK

50 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

Current Sense Resistors - SMD 2W 0.005 OHMS 0.5%

LVK25R005DER
Ohmite
1: S/14.56
75In Stock
12,000On Order

Mfr. Part #
LVK25R005DER

Mouser Part #
588-LVK25R005DER

Ohmite

Current Sense Resistors - SMD 2W 0.005 OHMS 0.5%

Learn More

Datasheet

75In Stock

12,000On Order

Cut Tape

S/14.56

S/9.34

S/8.10

S/6.97

View

Reel

S/5.84

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 2W 0.010 OHMS 0.5%

LVK25R010DER
Ohmite
1: S/11.29
670In Stock
1,000Expected 3/15/2027

Mfr. Part #
LVK25R010DER

Mouser Part #
588-LVK25R010DER

Ohmite

Current Sense Resistors - SMD 2W 0.010 OHMS 0.5%

Learn More

Datasheet

670In Stock

1,000Expected 3/15/2027

Cut Tape

S/11.29

S/8.06

S/6.93

S/6.58

Reel

S/5.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD .01ohm 1% 4 Terminal

LVK12R010FER
Ohmite
1: S/4.24
24,705Expected 10/12/2026

Mfr. Part #
LVK12R010FER

Mouser Part #
588-LVK12R010FER

Ohmite

Current Sense Resistors - SMD .01ohm 1% 4 Terminal

Learn More

Datasheet

24,705Expected 10/12/2026

Cut Tape

S/4.24

S/2.78

S/2.13

S/1.92

View

Reel

S/1.28

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

LVK

10 mOhms

500 mW (1/2 W)

1 %

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

Current Sense Resistors - SMD 1/2W 0.039 OHMS 1%

LVK12R039FER
Ohmite
1: S/7.12
4,568Expected 1/11/2027

Mfr. Part #
LVK12R039FER

Mouser Part #
588-LVK12R039FER

Ohmite

Current Sense Resistors - SMD 1/2W 0.039 OHMS 1%

Learn More

Datasheet

4,568Expected 1/11/2027

Cut Tape

S/7.12

S/4.13

S/3.34

S/2.50

View

Reel

S/1.75

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

LVK

39 mOhms

500 mW (1/2 W)

1 %

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

Current Sense Resistors - SMD 1W 0.025 OHMS 0.5%

LVK24R025DER
Ohmite
1: S/13.12
7,000On Order

Mfr. Part #
LVK24R025DER

Mouser Part #
588-LVK24R025DER

Ohmite

Current Sense Resistors - SMD 1W 0.025 OHMS 0.5%

Learn More

Datasheet

7,000On Order

Cut Tape

S/13.12

S/7.82

S/6.93

S/5.72

S/5.45

Reel

S/5.41

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 2W 0.001 OHMS 0.5%

LVK25R001DER
Ohmite
1: S/15.14
3,681On Order

Mfr. Part #
LVK25R001DER

Mouser Part #
588-LVK25R001DER

Ohmite

Current Sense Resistors - SMD 2W 0.001 OHMS 0.5%

Learn More

Datasheet

3,681On Order

Cut Tape

S/15.14

S/9.69

S/8.45

S/7.20

S/6.89

Reel

S/6.89

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 2W 0.002 OHMS 0.5%

LVK25R002DER
Ohmite
1: S/14.29
4,898Expected 11/9/2026

Mfr. Part #
LVK25R002DER

Mouser Part #
588-LVK25R002DER

Ohmite

Current Sense Resistors - SMD 2W 0.002 OHMS 0.5%

Learn More

Datasheet

4,898Expected 11/9/2026

Cut Tape

S/14.29

S/9.15

S/7.94

S/6.81

View

Reel

S/5.92

MouseReel Available

Min.: 1
Mult.: 1

: 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

Current Sense Resistors - SMD 0.002ohm 1% 4 Terminal

LVK25R002FER
Ohmite
1: S/12.30
12,809On Order

Mfr. Part #
LVK25R002FER

Mouser Part #
588-LVK25R002FER

Ohmite

Current Sense Resistors - SMD 0.002ohm 1% 4 Terminal

Learn More

Datasheet

12,809On Order

Cut Tape

S/12.30

S/7.82

S/6.66

S/5.72

S/4.83

Reel

S/4.40

MouseReel Available

Min.: 1
Mult.: 1

: 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

LVK High Precision Current Sense Resistors

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