Current Sense Resistors - SMD

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TLR Current Sense Resistors

KOA Speer TLR Current Sense Resistors provide up to 3W and include an AEC-Q200 certified version. KOA Speer TLR Current Sense Resistors feature filletless products with high reliability and performance. These surface-mount resistors are ideal for use in current sensing, voltage division, and pulse applications.

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Part #

Current Sense Resistors - SMD 5W 3 mOhm 1% 50ppm AEC-Q200 qualified

TLR3APSDTE3L00F50
KOA Speer
1: $1.54
1,537In Stock

Mfr. Part No.
TLR3APSDTE3L00F50

Mouser Part No
660-TLR3APSDTE3L00F5

KOA Speer

Current Sense Resistors - SMD 5W 3 mOhm 1% 50ppm AEC-Q200 qualified

Datasheet

1,537In Stock

Cut Tape

$1.54

$1.02

$0.781

$0.705

Reel

$0.487

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3APS

3 mOhms

5 W

1 %

50 PPM / C

2512

6332

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .01 OHM 2W 1%

TLR3AWDTE10L0F
KOA Speer
1: $1.44
505In Stock

Mfr. Part No.
TLR3AWDTE10L0F

Mouser Part No
660-TLR3AWDTE10L0F

KOA Speer

Current Sense Resistors - SMD .01 OHM 2W 1%

Learn More

Datasheet

505In Stock

Cut Tape

$1.44

$0.949

$0.731

$0.659

Reel

$0.454

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3AW

10 mOhms

2 W

1 %

150 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1W 4 mOhm 1%

TLR3AWDTE4L00F
KOA Speer
1: $1.99
2,219In Stock

Mfr. Part No.
TLR3AWDTE4L00F

Mouser Part No
660-TLR3AWDTE4L00F

KOA Speer

Current Sense Resistors - SMD 1W 4 mOhm 1%

Datasheet

2,219In Stock

Cut Tape

$1.99

$1.14

$0.935

$0.70

Reel

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3AW

4 mOhms

2 W

1 %

75 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1W 8 mOhm 1%

TLR3AWDTE8L00F75
KOA Speer
1: $1.40
1,100In Stock

Mfr. Part No.
TLR3AWDTE8L00F75

Mouser Part No
660-TLR3AWDTE8L00F75

KOA Speer

Current Sense Resistors - SMD 1W 8 mOhm 1%

Datasheet

1,100In Stock

Cut Tape

$1.40

$0.922

$0.71

$0.64

Reel

$0.425

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3AW

8 mOhms

2 W

1 %

75 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 0.012 Ohms 1%

TLRH3APTTE12L0F
KOA Speer
1: $2.32
24In Stock
2,000Expected 30/11/2026

Mfr. Part No.
TLRH3APTTE12L0F

Mouser Part No
660-TLRH3APTTE12L0F

KOA Speer

Current Sense Resistors - SMD 5W 0.012 Ohms 1%

Learn More

Datasheet

24In Stock

2,000Expected 30/11/2026

Cut Tape

$2.32

$1.41

$1.29

$1.03

Reel

$0.678

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

12 mOhms

5 W

1 %

75 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 0.020 Ohms 1%

TLRH3APTTE20L0F
KOA Speer
1: $2.04
366In Stock
2,000Expected 16/11/2026

Mfr. Part No.
TLRH3APTTE20L0F

Mouser Part No
660-TLRH3APTTE20L0F

KOA Speer

Current Sense Resistors - SMD 5W 0.020 Ohms 1%

Learn More

Datasheet

366In Stock

2,000Expected 16/11/2026

Cut Tape

$2.04

$1.36

$1.05

$0.95

Reel

$0.661

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

20 mOhms

5 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 0.025 Ohms 1%

TLRH3APTTE25L0F
KOA Speer
1: $2.08
1,627In Stock

Mfr. Part No.
TLRH3APTTE25L0F

Mouser Part No
660-TLRH3APTTE25L0F

KOA Speer

Current Sense Resistors - SMD 5W 0.025 Ohms 1%

Learn More

Datasheet

1,627In Stock

Cut Tape

$2.08

$1.39

$1.08

$0.969

Reel

$0.678

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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TLRH

25 mOhms

5 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 4W 0.040 Ohms 1%

TLRH3APTTE40L0F
KOA Speer
1: $2.04
479In Stock

Mfr. Part No.
TLRH3APTTE40L0F

Mouser Part No
660-TLRH3APTTE40L0F

KOA Speer

Current Sense Resistors - SMD 4W 0.040 Ohms 1%

Learn More

Datasheet

479In Stock

Cut Tape

$2.04

$1.36

$1.05

$0.95

Reel

$0.665

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

40 mOhms

4 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 4W 0.05 Ohms 1%

TLRH3APTTE50L0F
KOA Speer
1: $2.21
180In Stock
2,000Expected 31/08/2026

Mfr. Part No.
TLRH3APTTE50L0F

Mouser Part No
660-TLRH3APTTE50L0F

KOA Speer

Current Sense Resistors - SMD 4W 0.05 Ohms 1%

Learn More

Datasheet

180In Stock

2,000Expected 31/08/2026

Cut Tape

$2.21

$1.44

$1.14

$1.03

Reel

$0.713

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

50 mOhms

4 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 4W 0.056 Ohms 1%

TLRH3APTTE56L0F
KOA Speer
1: $2.04
1,984In Stock

Mfr. Part No.
TLRH3APTTE56L0F

Mouser Part No
660-TLRH3APTTE56L0F

KOA Speer

Current Sense Resistors - SMD 4W 0.056 Ohms 1%

Learn More

Datasheet

1,984In Stock

Cut Tape

$2.04

$1.36

$1.05

$0.95

Reel

$0.665

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

56 mOhms

4 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 0.006 Ohms 1%

TLRH3APTTE6L00F
KOA Speer
1: $2.08
971In Stock

Mfr. Part No.
TLRH3APTTE6L00F

Mouser Part No
660-TLRH3APTTE6L00F

KOA Speer

Current Sense Resistors - SMD 5W 0.006 Ohms 1%

Learn More

Datasheet

971In Stock

Cut Tape

$2.08

$1.39

$1.08

$0.969

Reel

$0.678

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

6 mOhms

5 W

1 %

75 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 0.007 Ohms 1%

TLRH3APTTE7L00F
KOA Speer
1: $2.04
431In Stock

Mfr. Part No.
TLRH3APTTE7L00F

Mouser Part No
660-TLRH3APTTE7L00F

KOA Speer

Current Sense Resistors - SMD 5W 0.007 Ohms 1%

Learn More

Datasheet

431In Stock

Cut Tape

$2.04

$1.27

$1.05

$0.95

Reel

$0.678

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

7 mOhms

5 W

1 %

75 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 4W 0.100 Ohms 1%

TLRH3APTTER100F
KOA Speer
1: $2.31
1,881In Stock

Mfr. Part No.
TLRH3APTTER100F

Mouser Part No
660-TLRH3APTTER100F

KOA Speer

Current Sense Resistors - SMD 4W 0.100 Ohms 1%

Learn More

Datasheet

1,881In Stock

Cut Tape

$2.31

$1.40

$1.29

$1.02

Reel

$0.712

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

100 mOhms

4 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 39 mOhm 1% 50ppm

TLRH3AWTTE39L0F
KOA Speer
1: $1.93
199In Stock

Mfr. Part No.
TLRH3AWTTE39L0F

Mouser Part No
660-TLRH3AWTTE39L0F

KOA Speer

Current Sense Resistors - SMD 2W 39 mOhm 1% 50ppm

Learn More

Datasheet

199In Stock

Cut Tape

$1.93

$1.28

$0.989

$0.895

Reel

$0.625

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

39 mOhms

2 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 47 mOhm 1% 50ppm

TLRH3AWTTE47L0F
KOA Speer
1: $1.93
230In Stock

Mfr. Part No.
TLRH3AWTTE47L0F

Mouser Part No
660-TLRH3AWTTE47L0F

KOA Speer

Current Sense Resistors - SMD 2W 47 mOhm 1% 50ppm

Learn More

Datasheet

230In Stock

Cut Tape

$1.93

$1.28

$0.989

$0.895

Reel

$0.625

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

47 mOhms

2 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2W 82 mOhm 1% 50ppm

TLRH3AWTTE82L0F
KOA Speer
1: $1.93
1,459In Stock

Mfr. Part No.
TLRH3AWTTE82L0F

Mouser Part No
660-TLRH3AWTTE82L0F

KOA Speer

Current Sense Resistors - SMD 2W 82 mOhm 1% 50ppm

Learn More

Datasheet

1,459In Stock

Cut Tape

$1.93

$1.28

$0.989

$0.895

Reel

$0.625

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

82 mOhms

2 W

1 %

50 PPM / C

2412

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD Metal Plate Chip 100mOhm, 1%, 2W, 50PPM

TLRH3AWTTER100F
KOA Speer
1: $1.97
720In Stock

Mfr. Part No.
TLRH3AWTTER100F

Mouser Part No
660-TLRH3AWTTER100F

KOA Speer

Current Sense Resistors - SMD Metal Plate Chip 100mOhm, 1%, 2W, 50PPM

Learn More

Datasheet

720In Stock

Cut Tape

$1.97

$1.31

$1.01

$0.955

Reel

$0.637

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLRH

100 mOhms

2 W

1 %

50 PPM / C

2512

6432

6.3 mm (0.248 in)

3.2 mm (0.126 in)

0.5 mm (0.02 in)

- 65 C

+ 170 C

Metal Element

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .002 OHM 1% 1W 75PPM

TLR2HDTE2L00F75
KOA Speer
1: $1.05
856In Stock

Mfr. Part No.
TLR2HDTE2L00F75

Mouser Part No
660-TLR2HD2L00F

KOA Speer

Current Sense Resistors - SMD .002 OHM 1% 1W 75PPM

Learn More

Datasheet

856In Stock

Cut Tape

$1.05

$0.686

$0.525

$0.457

Reel

$0.297

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

TLR2H

2 mOhms

1 W

1 %

75 PPM / C

2010

5025

5 mm (0.197 in)

2.5 mm (0.098 in)

0.65 mm (0.026 in)

- 65 C

+ 170 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1W 0.68 mOhm 1%

TLR3AWDTEL680F75
KOA Speer
1: $1.93
1,980In Stock

Mfr. Part No.
TLR3AWDTEL680F75

Mouser Part No
660-TLR3AWDTEL680F75

KOA Speer

Current Sense Resistors - SMD 1W 0.68 mOhm 1%

Datasheet

1,980In Stock

Cut Tape

$1.93

$1.11

$0.904

$0.677

Reel

$0.361

View

MouseReel Available

Min.: 1
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: 2,000

Reel, Cut Tape, MouseReel

TLR3AW

680 uOhms

2 W

1 %

75 PPM / C

2512

6332

2 Terminal

AEC-Q200

Current Sense Resistors - SMD 0402 Zero Ohm Jumper 10 Amps

TLRZ1ETTB
KOA Speer
1: $0.39
229,948Expected 24/08/2026

Mfr. Part No.
TLRZ1ETTB

Mouser Part No
660-TLRZ1ETTB

KOA Speer

Current Sense Resistors - SMD 0402 Zero Ohm Jumper 10 Amps

Learn More

Datasheet

229,948Expected 24/08/2026

Cut Tape

$0.39

$0.252

$0.19

$0.169

View

Reel

$0.091

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Reel, Cut Tape, MouseReel

TLR1E

0 Ohms

200 mW (1/5 W)

0402

1005

1 mm (0.039 in)

0.5 mm (0.02 in)

0.4 mm (0.016 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .0015 OHM 1% 3W 75PPM

TLR2BPDTD1L50F75
KOA Speer
1: $1.48
4,975Expected 12/10/2026

Mfr. Part No.
TLR2BPDTD1L50F75

Mouser Part No
660-TLR2BPDTD1L50F75

KOA Speer

Current Sense Resistors - SMD .0015 OHM 1% 3W 75PPM

Datasheet

Product Comments

4,975Expected 12/10/2026

Cut Tape

$1.48

$0.856

$0.697

$0.522

Reel

$0.334

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

TLR2BP

1.5 mOhms

3 W

1 %

75 PPM / C

1206

3216

+ 170 C

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 1.5 mOhm 1% 75ppm

TLR3APDTE1L50F75
KOA Speer
1: $1.46
5,540Expected 28/09/2026

Mfr. Part No.
TLR3APDTE1L50F75

Mouser Part No
660-TLR3APDTE1L50F75

KOA Speer

Current Sense Resistors - SMD 5W 1.5 mOhm 1% 75ppm

Learn More

Datasheet

5,540Expected 28/09/2026

Cut Tape

$1.46

$0.96

$0.739

$0.667

Reel

$0.469

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3AP

1.5 mOhms

5 W

1 %

75 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 5W 3 mOhm 1% 75ppm

TLR3APDTE3L00F75
KOA Speer
1: $1.58
3,965On Order

Mfr. Part No.
TLR3APDTE3L00F75

Mouser Part No
660-TLR3APDTE3L00F75

KOA Speer

Current Sense Resistors - SMD 5W 3 mOhm 1% 75ppm

Learn More

Datasheet

3,965On Order

Cut Tape

$1.58

$1.04

$0.799

$0.71

Reel

$0.469

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Reel, Cut Tape, MouseReel

TLR3AP

3 mOhms

5 W

1 %

75 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.6 mm (0.024 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD Metal Plate ChipType 10mOhm 1 Watt 1%

TLR2ATTD10L0F
KOA Speer
1: $0.92
67In Stock
25,000On Order

Mfr. Part No.
TLR2ATTD10L0F

Mouser Part No
660-TLR2ATTD10L0F

KOA Speer

Current Sense Resistors - SMD Metal Plate ChipType 10mOhm 1 Watt 1%

Learn More

Datasheet

67In Stock

25,000On Order

Cut Tape

$0.92

$0.563

$0.457

$0.391

Reel

$0.251

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

TLR2A

10 mOhms

1 W

1 %

100 PPM / C

0805

2012

2 mm (0.079 in)

1.25 mm (0.049 in)

0.26 mm (0.01 in)

- 65 C

+ 155 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD Metal Plate ChipType 6mOhm 1 Watt 1%

TLR2ATTD6L00F
KOA Speer
1: $0.99
15,678Expected 26/10/2026

Mfr. Part No.
TLR2ATTD6L00F

Mouser Part No
660-TLR2ATTD6L00F

KOA Speer

Current Sense Resistors - SMD Metal Plate ChipType 6mOhm 1 Watt 1%

Learn More

Datasheet

15,678Expected 26/10/2026

Cut Tape

$0.99

$0.647

$0.494

$0.428

Reel

$0.256

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

TLR2A

6 mOhms

1 W

1 %

100 PPM / C

0805

2012

2 mm (0.079 in)

1.25 mm (0.049 in)

0.3 mm (0.012 in)

- 65 C

+ 155 C

Metal Plate

2 Terminal

SMD/SMT

AEC-Q200

TLR Current Sense Resistors

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0 Ohms
500 uOhms
680 uOhms
750 uOhms
820 uOhms
1 mOhms
1.5 mOhms
2 mOhms
3 mOhms
4 mOhms
5 mOhms
6 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
11 mOhms
12 mOhms
13 mOhms
15 mOhms