Resistors – Mouser Canada

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Current Sense Resistors

Ohmite Current Sense Resistors are available in many popular sizes and packages. These resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current sense resistors are characterized by low values to minimize power consumption. Ohmite produces current sense resistors with TCR values as low as 40ppm, resistance as low as 0.0005Ω, tolerances down to 0.5%, and a wide range of mounting options from SMD to SOT-227 heat sinkable. Power dissipation ranges from 0.125W to 100W in the SOT package.

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Part #

Current Sense Resistors - Through Hole 2watts 0.005OHMS 1%

12FR005E
Ohmite
1: $5.66
785In Stock

Mfr. Part #
12FR005E

Mouser Part #
588-12FR005E

Ohmite

Current Sense Resistors - Through Hole 2watts 0.005OHMS 1%

Learn More

Datasheet

785In Stock

$5.66

$3.70

$3.51

$2.97

View

Min.: 1
Mult.: 1

Axial

5 mOhms

2 W

1 %

100 PPM / C

Current Sense Resistors - Through Hole 1.5watt .01ohm 3%

615HR010E
Ohmite
1: $2.62
4,444In Stock

Mfr. Part #
615HR010E

Mouser Part #
588-615HR010E

Ohmite

Current Sense Resistors - Through Hole 1.5watt .01ohm 3%

Learn More

Datasheet

4,444In Stock

$2.62

$1.73

$1.21

$1.14

View

Min.: 1
Mult.: 1

Axial

10 mOhms

1.5 W

3 %

Current Sense Resistors - SMD 0.005 ohm 0.5% 5W

FCSL110R005DER
Ohmite
1: $4.31
1,599In Stock

Mfr. Part #
FCSL110R005DER

Mouser Part #
588-FCSL110R005DER

Ohmite

Current Sense Resistors - SMD 0.005 ohm 0.5% 5W

Learn More

Datasheet

1,599In Stock

Cut Tape

$4.31

$3.50

$2.74

$2.49

Reel

$1.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

5 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal

LVK20R020DER
Ohmite
1: $2.16
6,624In Stock

Mfr. Part #
LVK20R020DER

Mouser Part #
588-LVK20R020DER

Ohmite

Current Sense Resistors - SMD 0.02ohm .5% 4 Terminal

Learn More

Datasheet

6,624In Stock

Cut Tape

$2.16

$1.42

$1.16

$1.08

Reel

$0.827

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

20 mOhms

750 mW (3/4 W)

0.5 %

50 PPM / C

2010

5025

Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal

LVK24R030DER
Ohmite
1: $4.19
1,866In Stock

Mfr. Part #
LVK24R030DER

Mouser Part #
588-LVK24R030DER

Ohmite

Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal

Learn More

Datasheet

1,866In Stock

Cut Tape

$4.19

$2.81

$2.19

$1.99

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

30 mOhms

1 W

0.5 %

50 PPM / C

2412

6432

Current Sense Resistors - SMD 0.03 ohm 0.5% 5W

FCSL110R030DER
Ohmite
1: $2.42
1,293In Stock

Mfr. Part #
FCSL110R030DER

Mouser Part #
588-FCSL110R030DER

Ohmite

Current Sense Resistors - SMD 0.03 ohm 0.5% 5W

Learn More

Datasheet

1,293In Stock

Cut Tape

$2.42

$2.29

$2.26

$2.23

Reel

$1.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

30 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

Current Sense Resistors - SMD 0.02 ohm 0.5% 4W

FCSL90R020DER
Ohmite
1: $4.22
1,874In Stock

Mfr. Part #
FCSL90R020DER

Mouser Part #
588-FCSL90R020DER

Ohmite

Current Sense Resistors - SMD 0.02 ohm 0.5% 4W

Learn More

Datasheet

1,874In Stock

Cut Tape

$4.22

$2.52

$2.23

$1.84

Reel

$1.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

20 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

Current Sense Resistors - SMD 1W 0.003 ohms 5%

610SJR00300E-T
Ohmite
1: $4.09
3,166In Stock

Mfr. Part #
610SJR00300E-T

Mouser Part #
588-610SJR00300E-T

Ohmite

Current Sense Resistors - SMD 1W 0.003 ohms 5%

Learn More

Datasheet

3,166In Stock

Cut Tape

$4.09

$2.56

$2.28

$1.87

Reel

$1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

3 mOhms

1 W

5 %

350 PPM / C

4412

11232

Current Sense Resistors - SMD 0.05 ohm 0.5% 5W

FCSL110R050DER
Ohmite
1: $1.93
1,136In Stock

Mfr. Part #
FCSL110R050DER

Mouser Part #
588-FCSL110R050DER

Ohmite

Current Sense Resistors - SMD 0.05 ohm 0.5% 5W

Learn More

Datasheet

1,136In Stock

Cut Tape

$1.93

Reel

$1.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

50 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

Current Sense Resistors - SMD 10W 0.001 OHM 5 %

FCSL150R001JER
Ohmite
1: $11.42
536In Stock

Mfr. Part #
FCSL150R001JER

Mouser Part #
588-FCSL150R001JER

Ohmite

Current Sense Resistors - SMD 10W 0.001 OHM 5 %

Learn More

Datasheet

536In Stock

Cut Tape

$11.42

$7.85

$6.88

$6.28

Reel

$4.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

1 mOhms

10 W

5 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

Current Sense Resistors - Through Hole 0.5W .005 ohms 1%

WLAR005FET
Ohmite
1: $2.78
3,967In Stock

Mfr. Part #
WLAR005FET

Mouser Part #
588-WLAR005FET

Ohmite

Current Sense Resistors - Through Hole 0.5W .005 ohms 1%

Learn More

Datasheet

3,967In Stock

Cut Tape

$2.78

$1.84

$1.42

$1.29

Reel

$0.76

View

Min.: 1
Mult.: 1

: 1,000

Axial

5 mOhms

500 mW (1/2 W)

1 %

300 PPM / C

Current Sense Resistors - Through Hole 1W .010 ohms 1%

WLBR010FET
Ohmite
1: $2.78
10,490In Stock

Mfr. Part #
WLBR010FET

Mouser Part #
588-WLBR010FET

Ohmite

Current Sense Resistors - Through Hole 1W .010 ohms 1%

Learn More

Datasheet

10,490In Stock

Cut Tape

$2.78

$1.84

$1.42

$1.29

View

Reel

$0.864

Min.: 1
Mult.: 1

: 1,000

Axial

10 mOhms

1 W

1 %

100 PPM / C

Current Sense Resistors - Through Hole 3watt .015ohm 1% 4 Lead Non-Inductive

CS3FR015E
Ohmite
1: $77.50
51In Stock

Mfr. Part #
CS3FR015E

Mouser Part #
588-CS3FR015E

Ohmite

Current Sense Resistors - Through Hole 3watt .015ohm 1% 4 Lead Non-Inductive

Learn More

Datasheet

51In Stock

$77.50

$56.56

$45.72

Min.: 1
Mult.: 1

Radial

15 mOhms

3 W

1 %

60 PPM / C

Current Sense Resistors - SMD 0.01 ohm 0.5% 4W

FCSL90R010DER
Ohmite
1: $2.49
1,931In Stock

Mfr. Part #
FCSL90R010DER

Mouser Part #
588-FCSL90R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 4W

Learn More

Datasheet

1,931In Stock

Cut Tape

$2.49

$2.36

$2.23

$1.84

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

10 mOhms

4 W

0.5 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

Current Sense Resistors - SMD 4watt .05ohm 1% Metal Foil

FCSL90R050FER
Ohmite
1: $3.53
1,824In Stock

Mfr. Part #
FCSL90R050FER

Mouser Part #
588-FCSL90R050FER

Ohmite

Current Sense Resistors - SMD 4watt .05ohm 1% Metal Foil

Learn More

Datasheet

1,824In Stock

Cut Tape

$3.53

$2.35

$1.83

$1.66

Reel

$1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

50 mOhms

4 W

1 %

50 PPM / C

1835 (Reversed)

4590 (Reversed)

Current Sense Resistors - SMD 10W 0.050 OHM 1 %

FCSL150R050FER
Ohmite
1: $13.55
684In Stock

Mfr. Part #
FCSL150R050FER

Mouser Part #
588-FCSL150R050FER

Ohmite

Current Sense Resistors - SMD 10W 0.050 OHM 1 %

Learn More

Datasheet

684In Stock

Cut Tape

$13.55

$8.41

$7.91

$7.23

Reel

$4.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

50 mOhms

10 W

1 %

100 PPM / C

3059 (Reversed)

75150 (Reversed)

Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal

LVK24R039FER
Ohmite
1: $3.57
2,134In Stock

Mfr. Part #
LVK24R039FER

Mouser Part #
588-LVK24R039FER

Ohmite

Current Sense Resistors - SMD 0.039ohm 1% 4 Terminal

Learn More

Datasheet

2,134In Stock

Cut Tape

$3.57

$2.39

$1.86

$1.68

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

39 mOhms

1 W

1 %

50 PPM / C

2412

6432

Current Sense Resistors - SMD 1W 0.02 ohm 1%

MCS1632R020FER
Ohmite
1: $0.936
29,532In Stock

Mfr. Part #
MCS1632R020FER

Mouser Part #
588-MCS1632R020FER

Ohmite

Current Sense Resistors - SMD 1W 0.02 ohm 1%

Learn More

Datasheet

29,532In Stock

Cut Tape

$0.936

$0.60

$0.455

$0.408

View

Reel

$0.243

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

20 mOhms

1 W

1 %

50 PPM / C

1307

3317

Current Sense Resistors - Through Hole 0.5W .100 ohms 1%

WLAR100FET
Ohmite
1: $2.78
4,499In Stock

Mfr. Part #
WLAR100FET

Mouser Part #
588-WLAR100FET

Ohmite

Current Sense Resistors - Through Hole 0.5W .100 ohms 1%

Learn More

Datasheet

4,499In Stock

Cut Tape

$2.78

$1.84

$1.42

$1.29

View

Reel

$0.756

Min.: 1
Mult.: 1

: 1,000

Axial

100 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

Current Sense Resistors - Through Hole 3watt .005ohm 1% 4 Lead Non-Inductive

CS3FR005E
Ohmite
1: $77.50
56In Stock

Mfr. Part #
CS3FR005E

Mouser Part #
588-CS3FR005E

Ohmite

Current Sense Resistors - Through Hole 3watt .005ohm 1% 4 Lead Non-Inductive

Learn More

Datasheet

56In Stock

$77.50

$56.56

$45.72

Min.: 1
Mult.: 1

Radial

5 mOhms

3 W

1 %

60 PPM / C

Current Sense Resistors - SMD 0.01 ohm 0.5% 5W

FCSL110R010DER
Ohmite
1: $5.27
2,094In Stock

Mfr. Part #
FCSL110R010DER

Mouser Part #
588-FCSL110R010DER

Ohmite

Current Sense Resistors - SMD 0.01 ohm 0.5% 5W

Learn More

Datasheet

2,094In Stock

Cut Tape

$5.27

$3.54

$2.79

$2.53

Reel

$2.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

10 mOhms

5 W

0.5 %

50 PPM / C

2043 (Reversed)

50110 (Reversed)

Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal

LVK20R030DER
Ohmite
1: $3.41
291In Stock

Mfr. Part #
LVK20R030DER

Mouser Part #
588-LVK20R030DER

Ohmite

Current Sense Resistors - SMD 0.03ohm .5% 4 Terminal

Learn More

Datasheet

291In Stock

Cut Tape

$3.41

$2.09

$1.92

$1.51

Reel

$1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

30 mOhms

750 mW (3/4 W)

0.5 %

50 PPM / C

2010

5025

Current Sense Resistors - Through Hole 4watt .005ohm 1%

14AFR005E
Ohmite
1: $2.32
251In Stock

Mfr. Part #
14AFR005E

Mouser Part #
588-14AFR005E

Ohmite

Current Sense Resistors - Through Hole 4watt .005ohm 1%

Learn More

Datasheet

251In Stock

$2.32

$2.16

$1.71

$1.58

$1.51

Min.: 1
Mult.: 1

Axial

5 mOhms

4 W

1 %

1100 PPM / C

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

FCSL20R025FER
Ohmite
1: $0.835
4,058In Stock

Mfr. Part #
FCSL20R025FER

Mouser Part #
588-FCSL20R025FER

Ohmite

Current Sense Resistors - SMD 0.025 ohm 1% 1.0W

Learn More

Datasheet

4,058In Stock

Cut Tape

$0.835

$0.51

$0.397

$0.279

Reel

$0.167

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

25 mOhms

1 W

1 %

50 PPM / C

0508 (Reversed)

1220 (Reversed)

Current Sense Resistors - Through Hole 2watts 0.06OHMS 1%

12FR060E
Ohmite
1: $3.17
201In Stock

Mfr. Part #
12FR060E

Mouser Part #
588-12FR060E

Ohmite

Current Sense Resistors - Through Hole 2watts 0.06OHMS 1%

Datasheet

201In Stock

$3.17

$3.15

$2.95

$2.59

$2.39

Min.: 1
Mult.: 1

Axial

60 mOhms

2 W

1 %

50 PPM / C

Current Sense Resistors

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