Current Sense Resistors - SMD

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SL, SLN, & TSL Molded Current Sense Resistors

KOA Speer SL, SLN, and TSL Molded Current Sense Resistors are surface-mountable components that are AEC-Q200 qualified for automotive applications. These resistors are constructed in a flame-proof UL94V0 molded polymer case. They offer excellent dimension accuracy, mountability, and shock resistance. KOA Speer SL, SLN, and TSL Molded Current Sense Resistors also feature 0Ω (SLZ) and low-profile (TSL) options.

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Part #

Current Sense Resistors - SMD 2W 0.022 Ohm 1% 100ppm

SL2TTED22L0F
KOA Speer
1: $2.64
990In Stock

Mfr. Part #
SL2TTED22L0F

Mouser Part #
660-SL2TTED22L0F

KOA Speer

Current Sense Resistors - SMD 2W 0.022 Ohm 1% 100ppm

Learn More

Datasheet

990In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

View

Reel

$0.648

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

22 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 0.0082 Ohm 1% 180ppm

SL2TTED8L20F
KOA Speer
1: $2.64
999In Stock

Mfr. Part #
SL2TTED8L20F

Mouser Part #
660-SL2TTED8L20F

KOA Speer

Current Sense Resistors - SMD 2W 0.0082 Ohm 1% 180ppm

Learn More

Datasheet

999In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

View

Reel

$0.648

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

8.2 mOhms

2 W

1 %

180 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 10mohms 1%

SL3TTED10L0F
KOA Speer
1: $2.36
281In Stock

Mfr. Part #
SL3TTED10L0F

Mouser Part #
660-SL3TTE10L0F

KOA Speer

Current Sense Resistors - SMD 3watts 10mohms 1%

Learn More

Datasheet

281In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

Reel

$0.729

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

10 mOhms

3 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3W 0.024 Ohm 5% 100ppm

SL3TTED24LJ
KOA Speer
1: $2.20
980In Stock

Mfr. Part #
SL3TTED24LJ

Mouser Part #
660-SL3TTED24LJ

KOA Speer

Current Sense Resistors - SMD 3W 0.024 Ohm 5% 100ppm

Learn More

Datasheet

980In Stock

Cut Tape

$2.20

$1.26

$1.03

$0.769

View

Reel

$0.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

24 mOhms

3 W

5 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 0.005ohms 1%

SL3TTED5L00F
KOA Speer
1: $2.36
672In Stock

Mfr. Part #
SL3TTED5L00F

Mouser Part #
660-SL3TTED5L00F

KOA Speer

Current Sense Resistors - SMD 3watts 0.005ohms 1%

Learn More

Datasheet

672In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

5 mOhms

3 W

1 %

180 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 0.1 Ohm 0.5% 75ppm

SLN2TTEDR100D
KOA Speer
1: $2.76
690In Stock

Mfr. Part #
SLN2TTEDR100D

Mouser Part #
660-SLN2TTEDR100D

KOA Speer

Current Sense Resistors - SMD 2W 0.1 Ohm 0.5% 75ppm

Learn More

Datasheet

690In Stock

Cut Tape

$2.76

$1.63

$1.45

$1.15

$0.981

Reel

$0.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN2

100 mOhms

2 W

0.5 %

75 PPM / C

4527

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.4 mm (0.094 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 27mOhm 1W 1% Molded C.S. Resistor

SLW07TTE27L0F
KOA Speer
1: $2.69
981In Stock

Mfr. Part #
SLW07TTE27L0F

Mouser Part #
660-SLW07TTE27L0F

KOA Speer

Current Sense Resistors - SMD 27mOhm 1W 1% Molded C.S. Resistor

Learn More

Datasheet

981In Stock

Cut Tape

$2.69

$1.56

$1.26

$1.14

Reel

$0.681

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

SLW07

27 mOhms

1 W

1 %

0 PPM / C, + 150 PPM / C

2010

5025

5 mm (0.197 in)

2.5 mm (0.098 in)

1.7 mm (0.067 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 61.9mohms 1%

SL2TTED61L9F
KOA Speer
1: $2.64
990In Stock

Mfr. Part #
SL2TTED61L9F

Mouser Part #
660-SL2TTE61L9F

KOA Speer

Current Sense Resistors - SMD 2watts 61.9mohms 1%

Learn More

Datasheet

990In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

View

Reel

$0.556

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

61.9 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 0.1ohms 1%

SL2TTEDR100F
KOA Speer
1: $2.64
692In Stock
2,000Expected 2026-08-10

Mfr. Part #
SL2TTEDR100F

Mouser Part #
660-SL2TTEDR100F

KOA Speer

Current Sense Resistors - SMD 2watts 0.1ohms 1%

Learn More

Datasheet

692In Stock

2,000Expected 2026-08-10

Cut Tape

$2.64

$1.53

$1.23

$0.923

View

Reel

$0.648

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

100 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 0.027 Ohms 1% tol. 7

SLN5TTED27L0F
KOA Speer
1: $3.51
383In Stock

Mfr. Part #
SLN5TTED27L0F

Mouser Part #
66-SLN5TTED27L0F

KOA Speer

Current Sense Resistors - SMD 0.027 Ohms 1% tol. 7

Datasheet

383In Stock

Cut Tape

$3.51

$2.15

$1.97

$1.56

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

27 mOhms

7 W

1 %

75 PPM / C

4527

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 65 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

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

SL2TTEDR200F
KOA Speer
1: $2.64
140In Stock

Mfr. Part #
SL2TTEDR200F

Mouser Part #
660-SL2TTEDR200F

KOA Speer

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

Learn More

Datasheet

140In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

200 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 0.130 ohms 1%

SL2TTEDR130F
KOA Speer
1: $2.64
659In Stock

Mfr. Part #
SL2TTEDR130F

Mouser Part #
660-SL2TTER130F

KOA Speer

Current Sense Resistors - SMD 2watts 0.130 ohms 1%

Learn More

Datasheet

659In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

130 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 0.357 ohms 1%

SL2TTEDR357F
KOA Speer
1: $2.64
858In Stock

Mfr. Part #
SL2TTEDR357F

Mouser Part #
660-SL2TTER357F

KOA Speer

Current Sense Resistors - SMD 2watts 0.357 ohms 1%

Learn More

Datasheet

858In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

357 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3W 0.013 Ohm 5% 100ppm

SL3TTED13LJ
KOA Speer
1: $2.20
970In Stock

Mfr. Part #
SL3TTED13LJ

Mouser Part #
660-SL3TTED13LJ

KOA Speer

Current Sense Resistors - SMD 3W 0.013 Ohm 5% 100ppm

Learn More

Datasheet

970In Stock

Cut Tape

$2.20

$1.26

$1.03

$0.769

View

Reel

$0.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

13 mOhms

3 W

5 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3W 0.016 Ohm 5% 100ppm

SL3TTED16LJ
KOA Speer
1: $2.20
996In Stock

Mfr. Part #
SL3TTED16LJ

Mouser Part #
660-SL3TTED16LJ

KOA Speer

Current Sense Resistors - SMD 3W 0.016 Ohm 5% 100ppm

Learn More

Datasheet

996In Stock

Cut Tape

$2.20

$1.26

$1.03

$0.769

View

Reel

$0.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

16 mOhms

3 W

5 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3W 0.082 Ohm 1% 100ppm

SL3TTED82L0F
KOA Speer
1: $2.36
895In Stock

Mfr. Part #
SL3TTED82L0F

Mouser Part #
660-SL3TTED82L0F

KOA Speer

Current Sense Resistors - SMD 3W 0.082 Ohm 1% 100ppm

Learn More

Datasheet

895In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

$0.841

Reel

$0.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

82 mOhms

3 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 0.05ohms 1%

SL3TTE50L0F
KOA Speer
1: $2.36
619In Stock

Mfr. Part #
SL3TTE50L0F

Mouser Part #
660-SL3TTE50L0F

KOA Speer

Current Sense Resistors - SMD 3watts 0.05ohms 1%

Learn More

Datasheet

619In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

$0.841

Reel

$0.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

50 mOhms

3 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 0.100 ohms 1%

SL3TTER100F
KOA Speer
1: $2.36
313In Stock

Mfr. Part #
SL3TTER100F

Mouser Part #
660-SL3TTER100F

KOA Speer

Current Sense Resistors - SMD 3watts 0.100 ohms 1%

Learn More

Datasheet

313In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

$0.841

Reel

$0.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

100 mOhms

3 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 0.005ohms 1%

SL2TTED5L00F
KOA Speer
1: $2.64
57In Stock

Mfr. Part #
SL2TTED5L00F

Mouser Part #
660-SL2TTED5L00F

KOA Speer

Current Sense Resistors - SMD 2watts 0.005ohms 1%

Learn More

Datasheet

57In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

5 mOhms

2 W

1 %

180 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 0.15 Ohm 0.5% 75ppm

SLN2TTEDR150D
KOA Speer
1: $2.76
990In Stock

Mfr. Part #
SLN2TTEDR150D

Mouser Part #
660-SLN2TTEDR150D

KOA Speer

Current Sense Resistors - SMD 2W 0.15 Ohm 0.5% 75ppm

Learn More

Datasheet

990In Stock

Cut Tape

$2.76

$1.63

$1.45

$1.15

$0.981

Reel

$0.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN2

150 mOhms

2 W

0.5 %

75 PPM / C

4527

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.4 mm (0.094 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 0.075 Ohms 1% tol. 7

SLN5TTED75L0F
KOA Speer
1: $3.51
4,864In Stock

Mfr. Part #
SLN5TTED75L0F

Mouser Part #
66-SLN5TTED75L0F

KOA Speer

Current Sense Resistors - SMD 0.075 Ohms 1% tol. 7

Learn More

Datasheet

4,864In Stock

Cut Tape

$3.51

$2.15

$1.97

$1.56

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

75 mOhms

7 W

1 %

75 PPM / C

4527

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 65 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 20mohms 1%

SL2TTED20L0F
KOA Speer
1: $2.64
848In Stock

Mfr. Part #
SL2TTED20L0F

Mouser Part #
660-SL2TTE20L0F

KOA Speer

Current Sense Resistors - SMD 2watts 20mohms 1%

Learn More

Datasheet

848In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

20 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 10mohms 1%

SL2TTED10L0F
KOA Speer
1: $2.64
740In Stock

Mfr. Part #
SL2TTED10L0F

Mouser Part #
660-SL2TTE10L0F

KOA Speer

Current Sense Resistors - SMD 2watts 10mohms 1%

Learn More

Datasheet

740In Stock

Cut Tape

$2.64

$1.53

$1.23

$0.923

View

Reel

$0.648

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL2

10 mOhms

2 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3watts 0.05ohms 1%

SL3TTED50L0F
KOA Speer
1: $2.36
995In Stock

Mfr. Part #
SL3TTED50L0F

Mouser Part #
660-SL3TTED50L0F

KOA Speer

Current Sense Resistors - SMD 3watts 0.05ohms 1%

Learn More

Datasheet

995In Stock

Cut Tape

$2.36

$1.39

$1.24

$0.982

Reel

$0.737

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SL3

50 mOhms

3 W

1 %

100 PPM / C

4528

11570

11.5 mm (0.453 in)

7 mm (0.276 in)

2.5 mm (0.098 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 20mOhm 1W 1% Molded C.S. Resistor

SLW07TTE20L0F
KOA Speer
1: $2.69
1,490In Stock

Mfr. Part #
SLW07TTE20L0F

Mouser Part #
660-SLW07TTE20L0F

KOA Speer

Current Sense Resistors - SMD 20mOhm 1W 1% Molded C.S. Resistor

Learn More

Datasheet

1,490In Stock

Cut Tape

$2.69

$1.56

$1.26

$0.94

Reel

$0.624

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

SLW07

20 mOhms

1 W

1 %

0 PPM / C, + 150 PPM / C

2010

5025

5 mm (0.197 in)

2.5 mm (0.098 in)

1.7 mm (0.067 in)

- 55 C

+ 180 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

SL, SLN, & TSL Molded Current Sense Resistors

Mouser Electronics®

Company

Resources

Support

1 mOhms
3 mOhms
3.3 mOhms
3.6 mOhms
3.9 mOhms
4 mOhms
4.3 mOhms
4.7 mOhms
5 mOhms
5.1 mOhms
5.6 mOhms
5.62 mOhms
6 mOhms
6.19 mOhms
6.2 mOhms
6.8 mOhms
7 mOhms
7.5 mOhms
8 mOhms
8.2 mOhms