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 0.01 Ohms .5% tol. 7

SLN5TTED10L0D
KOA Speer
1: $3.77
265In Stock

Mfr. Part No.
SLN5TTED10L0D

Mouser Part No
66-SLN5TTED10L0D

KOA Speer

Current Sense Resistors - SMD 0.01 Ohms .5% tol. 7

Datasheet

265In Stock

Cut Tape

$3.77

$2.52

$1.97

$1.78

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

10 mOhms

7 W

0.5 %

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 0.01 Ohms 1% tol. 7W

SLN5TTED10L0F
KOA Speer
1: $2.91
877In Stock

Mfr. Part No.
SLN5TTED10L0F

Mouser Part No
66-SLN5TTED10L0F

KOA Speer

Current Sense Resistors - SMD 0.01 Ohms 1% tol. 7W

Learn More

Datasheet

877In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

View

Reel

$0.923

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

10 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 0.02 Ohms 1% tol. 7W

SLN5TTED20L0F
KOA Speer
1: $2.91
733In Stock

Mfr. Part No.
SLN5TTED20L0F

Mouser Part No
66-SLN5TTED20L0F

KOA Speer

Current Sense Resistors - SMD 0.02 Ohms 1% tol. 7W

Learn More

Datasheet

733In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.913

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

20 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 0.03 Ohms 1% tol. 7W

SLN5TTED30L0F
KOA Speer
1: $2.91
841In Stock

Mfr. Part No.
SLN5TTED30L0F

Mouser Part No
66-SLN5TTED30L0F

KOA Speer

Current Sense Resistors - SMD 0.03 Ohms 1% tol. 7W

Datasheet

841In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.913

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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SLN5

30 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 0.033 Ohms 1% tol. 7

SLN5TTED33L0F
KOA Speer
1: $2.91
533In Stock

Mfr. Part No.
SLN5TTED33L0F

Mouser Part No
66-SLN5TTED33L0F

KOA Speer

Current Sense Resistors - SMD 0.033 Ohms 1% tol. 7

Learn More

Datasheet

533In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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SLN5

33 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 0.047 Ohms .5% tol.

SLN5TTED47L0D
KOA Speer
1: $4.31
757In Stock
1,000Expected 28/9/2026

Mfr. Part No.
SLN5TTED47L0D

Mouser Part No
66-SLN5TTED47L0D

KOA Speer

Current Sense Resistors - SMD 0.047 Ohms .5% tol.

Datasheet

757In Stock

1,000Expected 28/9/2026

Cut Tape

$4.31

$2.57

$2.27

$1.86

Reel

$1.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

47 mOhms

7 W

0.5 %

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 0.005 Ohms .5% tol.

SLN5TTED5L00D
KOA Speer
1: $3.77
Lead-Time 12 Weeks

Mfr. Part No.
SLN5TTED5L00D

Mouser Part No
66-SLN5TTED5L00D

KOA Speer

Current Sense Resistors - SMD 0.005 Ohms .5% tol.

Learn More

Datasheet

Lead-Time 12 Weeks

Cut Tape

$3.77

$2.52

$1.97

$1.78

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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SLN5

5 mOhms

7 W

0.5 %

110 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 0.005 Ohms 1% tol. 7

SLN5TTED5L00F
KOA Speer
1: $2.91
286In Stock

Mfr. Part No.
SLN5TTED5L00F

Mouser Part No
66-SLN5TTED5L00F

KOA Speer

Current Sense Resistors - SMD 0.005 Ohms 1% tol. 7

Learn More

Datasheet

286In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.913

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

5 mOhms

7 W

1 %

110 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 0.1 Ohms .5% tol. 7W

SLN5TTEDR100D
KOA Speer
1: $3.77
980In Stock

Mfr. Part No.
SLN5TTEDR100D

Mouser Part No
66-SLN5TTEDR100D

KOA Speer

Current Sense Resistors - SMD 0.1 Ohms .5% tol. 7W

Datasheet

980In Stock

Cut Tape

$3.77

$2.52

$1.97

$1.88

Reel

$1.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

100 mOhms

7 W

0.5 %

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 0.12 Ohms 1% tol. 7W

SLN5TTEDR120F
KOA Speer
1: $2.91
1,021In Stock

Mfr. Part No.
SLN5TTEDR120F

Mouser Part No
66-SLN5TTEDR120F

KOA Speer

Current Sense Resistors - SMD 0.12 Ohms 1% tol. 7W

Datasheet

1,021In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

120 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 0.15 Ohms 1% tol. 7W

SLN5TTEDR150F
KOA Speer
1: $2.91
187In Stock

Mfr. Part No.
SLN5TTEDR150F

Mouser Part No
66-SLN5TTEDR150F

KOA Speer

Current Sense Resistors - SMD 0.15 Ohms 1% tol. 7W

Learn More

Datasheet

187In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

150 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 0.2 Ohms .5% tol. 7W

SLN5TTEDR200D
KOA Speer
1: $3.77
529In Stock

Mfr. Part No.
SLN5TTEDR200D

Mouser Part No
66-SLN5TTEDR200D

KOA Speer

Current Sense Resistors - SMD 0.2 Ohms .5% tol. 7W

Datasheet

529In Stock

Cut Tape

$3.77

$2.52

$1.97

$1.78

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

200 mOhms

7 W

0.5 %

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 0.2 Ohms 1% tol. 7W

SLN5TTEDR200F
KOA Speer
1: $2.91
1,240In Stock

Mfr. Part No.
SLN5TTEDR200F

Mouser Part No
66-SLN5TTEDR200F

KOA Speer

Current Sense Resistors - SMD 0.2 Ohms 1% tol. 7W

Learn More

Datasheet

1,240In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.967

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

200 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 2W 0.01 Ohm 1% 75ppm

SLN2TTED10L0F
KOA Speer
1: $1.55
731In Stock

Mfr. Part No.
SLN2TTED10L0F

Mouser Part No
660-SLN2TTED10L0F

KOA Speer

Current Sense Resistors - SMD 2W 0.01 Ohm 1% 75ppm

Learn More

Datasheet

731In Stock

Cut Tape

$1.55

$0.985

$0.785

$0.726

Reel

$0.573

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN2

10 mOhms

2 W

1 %

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 .025 Ohms 1% tol. 7W

SLN5TTED25L0F
KOA Speer
1: $2.91
710In Stock

Mfr. Part No.
SLN5TTED25L0F

Mouser Part No
660-SLN5TTED25L0F

KOA Speer

Current Sense Resistors - SMD .025 Ohms 1% tol. 7W

Learn More

Datasheet

710In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.967

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

25 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 .05 Ohms 1% tol. 7W

SLN5TTED50L0F
KOA Speer
1: $2.91
981In Stock

Mfr. Part No.
SLN5TTED50L0F

Mouser Part No
660-SLN5TTED50L0F

KOA Speer

Current Sense Resistors - SMD .05 Ohms 1% tol. 7W

Learn More

Datasheet

981In Stock

Cut Tape

$2.91

$1.93

$1.50

$1.35

Reel

$0.974

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

50 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 0.18 Ohms .5% tol. 7

SLN5TTEDR180D
KOA Speer
1: $3.77
258In Stock

Mfr. Part No.
SLN5TTEDR180D

Mouser Part No
66-SLN5TTEDR180D

KOA Speer

Current Sense Resistors - SMD 0.18 Ohms .5% tol. 7

Datasheet

258In Stock

Cut Tape

$3.77

$2.52

$1.97

$1.78

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

180 mOhms

7 W

0.5 %

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 2W 0.2 Ohm 0.5% 75ppm

SLN2TTEDR200D
KOA Speer
1: $1.85
200In Stock

Mfr. Part No.
SLN2TTEDR200D

Mouser Part No
660-SLN2TTEDR200D

KOA Speer

Current Sense Resistors - SMD 2W 0.2 Ohm 0.5% 75ppm

Learn More

Datasheet

200In Stock

Cut Tape

$1.85

$1.21

$0.975

$0.908

Reel

$0.732

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN2

200 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 10mOhm 1W 1% Molded C.S. Resistor

SLW07TTE10L0F
KOA Speer
1: $2.54
1,322In Stock

Mfr. Part No.
SLW07TTE10L0F

Mouser Part No
660-SLW07TTE10L0F

KOA Speer

Current Sense Resistors - SMD 10mOhm 1W 1% Molded C.S. Resistor

Learn More

Datasheet

1,322In Stock

Cut Tape

$2.54

$1.47

$1.19

$0.744

Reel

$0.631

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

SLW07

10 mOhms

1 W

1 %

0 PPM / C, + 200 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 3watts 0.005ohms 1%

SL3TTED5L00F
KOA Speer
1: $2.23
3,000Factory Stock Available

Mfr. Part No.
SL3TTED5L00F

Mouser Part No
660-SL3TTED5L00F

KOA Speer

Current Sense Resistors - SMD 3watts 0.005ohms 1%

Learn More

Datasheet

3,000Factory Stock Available

More Info Available

Cut Tape

$2.23

$1.31

$1.18

$0.928

View

Reel

$0.68

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 0.018 Ohms .5% tol.

SLN5TTED18L0D
KOA Speer
1: $4.32
229In Stock

Mfr. Part No.
SLN5TTED18L0D

Mouser Part No
66-SLN5TTED18L0D

KOA Speer

Current Sense Resistors - SMD 0.018 Ohms .5% tol.

Datasheet

229In Stock

Cut Tape

$4.32

$2.58

$2.28

$1.88

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

18 mOhms

7 W

0.5 %

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 0.12 Ohms .5% tol. 7

SLN5TTEDR120D
KOA Speer
1: $3.77
558In Stock

Mfr. Part No.
SLN5TTEDR120D

Mouser Part No
66-SLN5TTEDR120D

KOA Speer

Current Sense Resistors - SMD 0.12 Ohms .5% tol. 7

Datasheet

558In Stock

Cut Tape

$3.77

$2.52

$1.97

$1.78

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

120 mOhms

7 W

0.5 %

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 0.006 Ohms .5% tol.

SLN5TTED6L00D
KOA Speer
1: $4.32
11In Stock

Mfr. Part No.
SLN5TTED6L00D

Mouser Part No
66-SLN5TTED6L00D

KOA Speer

Current Sense Resistors - SMD 0.006 Ohms .5% tol.

Datasheet

11In Stock

Cut Tape

$4.32

$2.58

$2.28

$1.88

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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SLN5

6 mOhms

7 W

0.5 %

110 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 0.082 Ohms .5% tol.

SLN5TTED82L0D
KOA Speer
1: $4.32
157In Stock

Mfr. Part No.
SLN5TTED82L0D

Mouser Part No
66-SLN5TTED82L0D

KOA Speer

Current Sense Resistors - SMD 0.082 Ohms .5% tol.

Datasheet

157In Stock

Cut Tape

$4.32

$2.58

$2.28

$1.88

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

SLN5

82 mOhms

7 W

0.5 %

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 12mOhm 1W 1% Molded C.S. Resistor

SLW07TTE12L0F
KOA Speer
1: $2.54
1,536In Stock

Mfr. Part No.
SLW07TTE12L0F

Mouser Part No
660-SLW07TTE12L0F

KOA Speer

Current Sense Resistors - SMD 12mOhm 1W 1% Molded C.S. Resistor

Learn More

Datasheet

1,536In Stock

Cut Tape

$2.54

$1.47

$1.19

$0.888

Reel

$0.631

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

SLW07

12 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

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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