Current Sense Resistors – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

Fixed Resistors

TT Electronics Fixed Resistors represent a wide range of fixed resistors, from mW chips to kW power resistors. TT Electronics resistors are designed for a variety of designs serving the industrial, aerospace & defense, and medical markets. Fixed resistors play key roles in circuit protection, detection, power management, and signal conditioning.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Current Sense Resistors

List Images

Results: 2,712

Applied Filters:

Resistance

Power Rating

Tolerance

Temperature Coefficient

Termination Style

Case Code - in

Case Code - mm

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Sense Resistors - SMD .1 OHM 1% 3W 100PPM

LRC-LRF3WLF-01-R100-F
IRC / TT Electronics
1: $2.86
1,300In Stock

Mfr. Part No.
LRC-LRF3WLF-01-R100-F

Mouser Part No
66-LRCLRF3WLF01R100F

IRC / TT Electronics

Current Sense Resistors - SMD .1 OHM 1% 3W 100PPM

Datasheet

1,300In Stock

Cut Tape

$2.86

$1.68

$1.50

$1.19

Reel

$0.862

View

Min.: 1
Mult.: 1

Reel: 1,800

100 mOhms

3 W

1 %

100 PPM / C

SMD/SMT

1225 (Reversed)

3263 (Reversed)

Current Sense Resistors - SMD .005 OHM 1% 3W 100PPM

LRC-LRF3WLF-01-R005-F
IRC / TT Electronics
1: $2.85
1,003In Stock
1,800Expected 5/5/2026

Mfr. Part No.
LRC-LRF3WLF-01-R005-F

Mouser Part No
66-LRCLRF3WLF01R005F

IRC / TT Electronics

Current Sense Resistors - SMD .005 OHM 1% 3W 100PPM

Datasheet

1,003In Stock

1,800Expected 5/5/2026

Cut Tape

$2.85

$1.74

$1.60

$1.26

Reel

$0.88

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

5 mOhms

3 W

1 %

100 PPM / C

SMD/SMT

1225 (Reversed)

3263 (Reversed)

Current Sense Resistors - SMD LRC-LRF3WLF-01-R003-J

LRC-LRF3WLF-01-R003-J
IRC / TT Electronics
1: $2.96
1,866In Stock

Mfr. Part No.
LRC-LRF3WLF-01-R003-J

Mouser Part No
66-LRCLRF3WLF01R003J

IRC / TT Electronics

Current Sense Resistors - SMD LRC-LRF3WLF-01-R003-J

Datasheet

1,866In Stock

Cut Tape

$2.96

$1.79

$1.65

$1.31

Reel

$0.912

View

Min.: 1
Mult.: 1

Reel: 1,800

3 mOhms

3 W

5 %

550 PPM / C

SMD/SMT

1225 (Reversed)

3263 (Reversed)

Current Sense Resistors - SMD 2W .025 1% 100ppm

LRC-LRF2512LF-01-R025-F
IRC / TT Electronics
1: $1.38
5,282In Stock

Mfr. Part No.
LRC-LRF2512LF-01-R025-F

Mouser Part No
66-LRF2512-LF-R025-F

IRC / TT Electronics

Current Sense Resistors - SMD 2W .025 1% 100ppm

Datasheet

5,282In Stock

Cut Tape

$1.38

$1.31

$1.26

$1.15

View

Reel

$0.689

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

25 mOhms

2 W

1 %

100 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD

LRMAP4026B-L70FT1
Welwyn Components / TT Electronics
1: $4.24
847In Stock

Mfr. Part No.
LRMAP4026B-L70FT1

Mouser Part No
756-LRMAP4026BL70FT1

Welwyn Components / TT Electronics

Current Sense Resistors - SMD

Learn More

Datasheet

847In Stock

$4.24

$2.54

$2.02

$1.82

View

Min.: 1
Mult.: 1

700 uOhms

5 W

1 %

75 PPM / C

SMD/SMT

4026

10266

Current Sense Resistors - SMD .002 OHM 1% 5W

LRMAP4026C-2L0FT1
Welwyn Components / TT Electronics
1: $4.71
952In Stock

Mfr. Part No.
LRMAP4026C-2L0FT1

Mouser Part No
756-LRMAP4026C2L0FT1

Welwyn Components / TT Electronics

Current Sense Resistors - SMD .002 OHM 1% 5W

Learn More

Datasheet

952In Stock

$4.71

$2.91

$2.38

$2.15

View

Min.: 1
Mult.: 1

2 mOhms

5 W

1 %

75 PPM / C

SMD/SMT

4026

10266

Current Sense Resistors - SMD 2W .16 OHM 1%

LRC-LR2512LF-01-R160-F
IRC / TT Electronics
1: $2.81
4,280In Stock

Mfr. Part No.
LRC-LR2512LF-01-R160-F

Mouser Part No
66-LR2512-LF-R160-FT

IRC / TT Electronics

Current Sense Resistors - SMD 2W .16 OHM 1%

Datasheet

4,280In Stock

Cut Tape

$2.81

$0.641

$0.635

Reel

$0.539

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

2512

6330

AEC-Q200

Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm

LCS2512-R47FT4
Welwyn Components / TT Electronics
1: $2.77
7,462In Stock

Mfr. Part No.
LCS2512-R47FT4

Mouser Part No
756-LCS2512-R47FT18

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm

Learn More

Datasheet

7,462In Stock

Cut Tape

$2.77

$1.60

$1.30

$0.97

Reel

$0.614

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

470 mOhms

1 W

1 %

50 PPM / C

SMD/SMT

2512

6332

Current Sense Resistors - SMD 10 mOhms 5%

LRF3W-R01JW
Welwyn Components / TT Electronics
1: $2.77
5,001In Stock

Mfr. Part No.
LRF3W-R01JW

Mouser Part No
756-LRF3W-R01JW

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 10 mOhms 5%

Learn More

Datasheet

5,001In Stock

Cut Tape

$2.77

$1.63

$1.46

$1.15

Reel

$0.831

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

10 mOhms

3 W

5 %

100 PPM / C

SMD/SMT

1225 (Reversed)

3263 (Reversed)

AEC-Q200

Current Sense Resistors - SMD .0005 OHM 1% 5W

LRMAP4026B-L50FT1
Welwyn Components / TT Electronics
1: $4.24
940In Stock

Mfr. Part No.
LRMAP4026B-L50FT1

Mouser Part No
756-LRMAP4026BL50FT1

Welwyn Components / TT Electronics

Current Sense Resistors - SMD .0005 OHM 1% 5W

Learn More

Datasheet

940In Stock

$4.24

$2.54

$2.24

$1.85

View

Min.: 1
Mult.: 1

500 uOhms

5 W

1 %

75 PPM / C

SMD/SMT

4026

10266

Current Sense Resistors - SMD 1/2W .005 5% 100ppm

LRC-LRF1206LF-01-R005-J
IRC / TT Electronics
1: $2.27
3,929In Stock

Mfr. Part No.
LRC-LRF1206LF-01-R005-J

Mouser Part No
66-LRF1206-LF-R005-J

IRC / TT Electronics

Current Sense Resistors - SMD 1/2W .005 5% 100ppm

Datasheet

3,929In Stock

Cut Tape

$2.27

$1.34

$1.20

$0.947

Reel

$0.684

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 mOhms

500 mW (1/2 W)

5 %

100 PPM / C

SMD/SMT

1206

3216

AEC-Q200

Current Sense Resistors - SMD .01 OHM 1W 1%

OARS1R010FTR-LF
BI Technologies / TT Electronics
1: $2.25
7,986In Stock

Mfr. Part No.
OARS1R010FTR-LF

Mouser Part No
66-OARS1R010FTR-LF

BI Technologies / TT Electronics

Current Sense Resistors - SMD .01 OHM 1W 1%

Learn More

Datasheet

7,986In Stock

Cut Tape

$2.25

$1.29

$1.05

$0.813

Reel

$0.638

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,900

10 mOhms

2 W

1 %

40 PPM / C

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200

ULR1S-R0025FT2
Welwyn Components / TT Electronics
1: $1.99
7,124In Stock

Mfr. Part No.
ULR1S-R0025FT2

Mouser Part No
756-ULR1S-R0025FT2

Welwyn Components / TT Electronics

Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200

Datasheet

7,124In Stock

Cut Tape

$1.99

$1.14

$0.93

$0.696

Reel

$0.453

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

2.5 mOhms

1 W

1 %

50 PPM / C

SMD/SMT

1206

3216

AEC-Q200

Current Sense Resistors - SMD 2.5W 0.005 OHM 1%

ULRG252512R005FLFSLT
IRC / TT Electronics
1: $2.78
4,920In Stock

Mfr. Part No.
ULRG252512R005FLFSLT

Mouser Part No
66-ULRG25R005FLFSLT

IRC / TT Electronics

Current Sense Resistors - SMD 2.5W 0.005 OHM 1%

Learn More

Datasheet

4,920In Stock

Cut Tape

$2.78

$1.60

$1.22

$0.979

Reel

$0.719

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

5 mOhms

2.5 W

1 %

50 PPM / C

SMD/SMT

2512

6432

Current Sense Resistors - SMD .04 OHM 2W 1%

LRC-LR2512LF-01-R040-F
IRC / TT Electronics
1: $2.74
10,506In Stock

Mfr. Part No.
LRC-LR2512LF-01-R040-F

Mouser Part No
66-LR2512LF-01-R040

IRC / TT Electronics

Current Sense Resistors - SMD .04 OHM 2W 1%

Datasheet

10,506In Stock

Cut Tape

$2.74

$1.57

$1.29

$0.962

$0.621

Reel

$0.527

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,600

40 mOhms

2 W

1 %

100 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD 2512 20mOhms 1% Power

LRMAP2512-R02FT4
Welwyn Components / TT Electronics
1: $1.35
12,200In Stock

Mfr. Part No.
LRMAP2512-R02FT4

Mouser Part No
756-LRMAP2512R02FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 20mOhms 1% Power

Learn More

Datasheet

12,200In Stock

Cut Tape

$1.35

$0.824

$0.635

$0.48

View

Reel

$0.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

20 mOhms

3 W

1 %

50 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD 2512 4mOhms 1% Standard

LRMAT2512-R004FT4
Welwyn Components / TT Electronics
1: $0.278
14,277In Stock

Mfr. Part No.
LRMAT2512-R004FT4

Mouser Part No
756-LRMAT2512R004FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 4mOhms 1% Standard

Learn More

Datasheet

14,277In Stock

Cut Tape

$0.278

$0.228

$0.213

$0.195

Reel

$0.163

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

4 mOhms

1 W

1 %

100 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD .06 OHM 1/2W 1%

LRC-LR1206LF-01-R060-F
IRC / TT Electronics
1: $2.03
5,370In Stock

Mfr. Part No.
LRC-LR1206LF-01-R060-F

Mouser Part No
66-LR1206LF-01R060FT

IRC / TT Electronics

Current Sense Resistors - SMD .06 OHM 1/2W 1%

Datasheet

5,370In Stock

Cut Tape

$2.03

$1.16

$0.948

$0.71

Reel

$0.498

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

60 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

SMD/SMT

1206

3216

AEC-Q200

Current Sense Resistors - SMD 2W .068 1% 100ppm

LRC-LR2512LF-01-R068-F
IRC / TT Electronics
1: $2.32
4,135In Stock

Mfr. Part No.
LRC-LR2512LF-01-R068-F

Mouser Part No
66-LR2512-LF-R068-F

IRC / TT Electronics

Current Sense Resistors - SMD 2W .068 1% 100ppm

Datasheet

4,135In Stock

Cut Tape

$2.32

$0.721

$0.705

$0.673

$0.659

Reel

$0.559

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

68 mOhms

2 W

1 %

100 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD 2W .005 5% 100ppm

LRC-LRF2512LF-01-R005-J
IRC / TT Electronics
1: $2.91
3,500In Stock

Mfr. Part No.
LRC-LRF2512LF-01-R005-J

Mouser Part No
66-LRF2512-LF-R005-J

IRC / TT Electronics

Current Sense Resistors - SMD 2W .005 5% 100ppm

Datasheet

3,500In Stock

Cut Tape

$2.91

$1.78

$1.63

$1.28

Reel

$0.94

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

5 mOhms

2 W

5 %

100 PPM / C

SMD/SMT

2512

6332

AEC-Q200

Current Sense Resistors - SMD .051 OHM 1W 1%

LRC-LR2010LF-01-R051-F
IRC / TT Electronics
1: $2.61
3,953In Stock

Mfr. Part No.
LRC-LR2010LF-01-R051-F

Mouser Part No
66-LR2010LF-01R051FT

IRC / TT Electronics

Current Sense Resistors - SMD .051 OHM 1W 1%

Datasheet

3,953In Stock

Cut Tape

$2.61

$0.716

$0.699

$0.589

Reel

$0.499

$0.491

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

51 mOhms

1 W

1 %

100 PPM / C

SMD/SMT

2010

5025

AEC-Q200

Current Sense Resistors - SMD 3W 0.002 ohm 5%

OARS3R002JLF
BI Technologies / TT Electronics
1: $3.25
11,804In Stock

Mfr. Part No.
OARS3R002JLF

Mouser Part No
66-OARS3R002JLF

BI Technologies / TT Electronics

Current Sense Resistors - SMD 3W 0.002 ohm 5%

Learn More

Datasheet

11,804In Stock

Cut Tape

$3.25

$1.99

$1.82

$1.56

Reel

$0.823

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,900

2 mOhms

3 W

1 %

240 PPM / C

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3W 0.0025 OHM 1%

ULRG32512R0025FLFSLT
IRC / TT Electronics
1: $2.79
3,543In Stock

Mfr. Part No.
ULRG32512R0025FLFSLT

Mouser Part No
66-ULRG3R0025FLFSLT

IRC / TT Electronics

Current Sense Resistors - SMD 3W 0.0025 OHM 1%

Learn More

Datasheet

3,543In Stock

Cut Tape

$2.79

$1.61

$0.838

$0.746

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

2.5 mOhms

3 W

1 %

50 PPM / C

SMD/SMT

2512

6432

Current Sense Resistors - SMD 2512 25 mOhms 1% Tol. AEC-Q200

LRF2512-R025FW
Welwyn Components / TT Electronics
1: $2.43
4,359In Stock

Mfr. Part No.
LRF2512-R025FW

Mouser Part No
756-LRF2512-R025FW

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 25 mOhms 1% Tol. AEC-Q200

Datasheet

4,359In Stock

Cut Tape

$2.43

$1.43

$1.28

$1.01

Reel

$0.731

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

25 mOhms

2 W

1 %

200 PPM / C

SMD/SMT

2512

6432

AEC-Q200

Current Sense Resistors - SMD 1225 5 mOhms 5% Tol. AEC-Q200

LRF3W-R005JW
Welwyn Components / TT Electronics
1: $2.88
3,777In Stock

Mfr. Part No.
LRF3W-R005JW

Mouser Part No
756-LRF3W-R005JW

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1225 5 mOhms 5% Tol. AEC-Q200

Learn More

Datasheet

3,777In Stock

Cut Tape

$2.88

$1.77

$1.61

$1.27

Reel

$0.887

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

5 mOhms

3 W

5 %

100 PPM / C

SMD/SMT

1225 (Reversed)

3263 (Reversed)

AEC-Q200

Fixed Resistors

Types of Current Sense Resistors

Customer Service Office

Company

Resources

Support

0 Ohms
100 uOhms
200 uOhms
250 uOhms
300 uOhms
400 uOhms
500 uOhms
600 uOhms
700 uOhms
750 uOhms
800 uOhms
900 uOhms
1 mOhms
1.1 mOhms
1.5 mOhms
2 mOhms
2.5 mOhms
3 mOhms
3.3 mOhms
3.5 mOhms

1005
1050
1608
1632 (Reversed)
2012
2038 (Reversed)
3038 (Reversed)
3115
3216
3263 (Reversed)
5025
5226
5227
6330
6332
6431
6432
6438
6532
6966