Current Sense Resistors - SMD – Mouser South Africa

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WSLF Power Metal Strip Resistors

Vishay / Dale WSLF Power Metal Strip® Resistors utilize a proprietary processing technique to produce extremely low resistance values, from 0.003Ω to 0.0003Ω. These surface-mount resistors are comprised of solid metal nickel-chrome, manganese-copper, or manganese copper-tin alloy resistive elements with low TCR (<20ppm/°C). Other features include all-welded construction, AEC-Q200 qualification, low <2nH inductance, and low thermal EMF of <3μV/°C. Vishay / Dale WSLF Power Metal Strip Resistors are designed for current sensing, voltage division, and pulse applications.

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Part #

Current Sense Resistors - SMD 12W .15mOhm 1% AEC-Q200

WSLF3222L1500FE6
Vishay / Dale
1: $3.35
2,142In Stock
New Product

Mfr. Part No.
WSLF3222L1500FE6

Mouser Part No
71-WSLF3222L1500FE6

New Product

Vishay / Dale

Current Sense Resistors - SMD 12W .15mOhm 1% AEC-Q200

Learn More

Datasheet

2,142In Stock

Cut Tape

$3.35

$2.00

$1.86

$1.80

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

150 uOhms

12 W

1 %

250 PPM / C

3222

7956

7.9 mm (0.311 in)

5.6 mm (0.22 in)

1.1 mm (0.043 in)

- 65 C

+ 175 C

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 12W .2mOhm 1% AEC-Q200

WSLF3222L2000FE6
Vishay / Dale
1: $3.35
2,773In Stock
New Product

Mfr. Part No.
WSLF3222L2000FE6

Mouser Part No
71-WSLF3222L2000FE6

New Product

Vishay / Dale

Current Sense Resistors - SMD 12W .2mOhm 1% AEC-Q200

Learn More

Datasheet

2,773In Stock

Cut Tape

$3.35

$2.00

$1.86

$1.80

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

200 uOhms

12 W

1 %

250 PPM / C

3222

7956

7.9 mm (0.311 in)

5.6 mm (0.22 in)

0.9 mm (0.035 in)

- 65 C

+ 175 C

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 12W .27mOhm 1% AEC-Q200

WSLF3222L2700FE6
Vishay / Dale
1: $3.35
2,998In Stock
New Product

Mfr. Part No.
WSLF3222L2700FE6

Mouser Part No
71-WSLF3222L2700FE6

New Product

Vishay / Dale

Current Sense Resistors - SMD 12W .27mOhm 1% AEC-Q200

Learn More

Datasheet

2,998In Stock

Cut Tape

$3.35

$2.00

$1.86

$1.80

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

270 uOhms

12 W

1 %

250 PPM / C

3222

7956

7.9 mm (0.311 in)

5.6 mm (0.22 in)

0.85 mm (0.033 in)

- 65 C

+ 175 C

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W .4mOhm 1% AEC-Q200

WSLF3222L4000FE6
Vishay / Dale
1: $3.68
2,980In Stock
New Product

Mfr. Part No.
WSLF3222L4000FE6

Mouser Part No
71-WSLF3222L4000FE6

New Product

Vishay / Dale

Current Sense Resistors - SMD 10W .4mOhm 1% AEC-Q200

Learn More

Datasheet

2,980In Stock

Cut Tape

$3.68

$2.26

$2.04

$1.67

Reel

$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

400 uOhms

10 W

1 %

250 PPM / C

3222

7956

7.9 mm (0.311 in)

5.6 mm (0.22 in)

0.85 mm (0.033 in)

- 65 C

+ 175 C

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 10W .5mOhm 1% AEC-Q200

WSLF3222L5000FE6
Vishay / Dale
1: $3.17
2,563In Stock
New Product

Mfr. Part No.
WSLF3222L5000FE6

Mouser Part No
71-WSLF3222L5000FE6

New Product

Vishay / Dale

Current Sense Resistors - SMD 10W .5mOhm 1% AEC-Q200

Learn More

Datasheet

2,563In Stock

Cut Tape

$3.17

$1.88

$1.67

$1.58

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

500 uOhms

10 W

1 %

250 PPM / C

3222

7956

7.9 mm (0.311 in)

5.6 mm (0.22 in)

0.75 mm (0.03 in)

- 65 C

+ 175 C

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1206 4W 3mOhms 1%

WSLF12063L000FE6
Vishay / Dale
1: $2.92
3,450In Stock

Mfr. Part No.
WSLF12063L000FE6

Mouser Part No
71-WSLF12063L000FE6

Vishay / Dale

Current Sense Resistors - SMD 1206 4W 3mOhms 1%

Learn More

Datasheet

3,450In Stock

Cut Tape

$2.92

$1.97

$1.69

$1.54

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

3 mOhms

4 W

1 %

20 PPM / C

1206

3216

3.2 mm (0.126 in)

1.65 mm (0.065 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1206 5W .3mOhms 1%

WSLF1206L3000FE6
Vishay / Dale
1: $3.06
5,102In Stock

Mfr. Part No.
WSLF1206L3000FE6

Mouser Part No
71-WSLF1206L3000FE6

Vishay / Dale

Current Sense Resistors - SMD 1206 5W .3mOhms 1%

Learn More

Datasheet

5,102In Stock

Cut Tape

$3.06

$2.05

$1.76

$1.57

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

300 uOhms

5 W

1 %

20 PPM / C

1206

3216

3.2 mm (0.126 in)

1.65 mm (0.065 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1206 4W 2mOhms 1%

WSLF12062L000FE6
Vishay / Dale
1: $2.87
1,025In Stock
6,000Expected 2026/05/29

Mfr. Part No.
WSLF12062L000FE6

Mouser Part No
71-WSLF12062L000FE6

Vishay / Dale

Current Sense Resistors - SMD 1206 4W 2mOhms 1%

Learn More

Datasheet

1,025In Stock

6,000Expected 2026/05/29

Cut Tape

$2.87

$1.92

$1.65

$1.47

View

Reel

$0.969

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

2 mOhms

4 W

1 %

20 PPM / C

1206

3216

3.2 mm (0.126 in)

1.65 mm (0.065 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1206 5W .5mOhms 1%

WSLF1206L5000FE6
Vishay / Dale
1: $3.47
585In Stock
3,000Expected 2026/05/29

Mfr. Part No.
WSLF1206L5000FE6

Mouser Part No
71-WSLF1206L5000FE6

Vishay / Dale

Current Sense Resistors - SMD 1206 5W .5mOhms 1%

Learn More

Datasheet

585In Stock

3,000Expected 2026/05/29

Cut Tape

$3.47

$2.13

$1.92

$1.58

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

500 uOhms

5 W

1 %

20 PPM / C

1206

3216

3.2 mm (0.126 in)

1.65 mm (0.065 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 6watt 1.3mOhms 1% AEC-Q200

WSLF25121L300FEA
Vishay / Dale
1: $1.49
4,536In Stock

Mfr. Part No.
WSLF25121L300FEA

Mouser Part No
71-WSLF25121L300FEA

Vishay / Dale

Current Sense Resistors - SMD 6watt 1.3mOhms 1% AEC-Q200

Learn More

Datasheet

4,536In Stock

Cut Tape

$1.49

$0.861

$0.701

$0.525

Reel

$0.336

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

1.3 mOhms

5 W

1 %

170 PPM / C

2512

6432

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.3 mm (0.012 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

WSLF25121L000FEB
Vishay / Dale
1: $1.03
2,087In Stock
4,000Expected 2026/07/01

Mfr. Part No.
WSLF25121L000FEB

Mouser Part No
71-WSLF25121L000FEB

Vishay / Dale

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

Learn More

Datasheet

2,087In Stock

4,000Expected 2026/07/01

Cut Tape

$1.03

$0.668

$0.511

$0.456

Reel

$0.309

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

1 mOhms

5 W

1 %

170 PPM / C

2512

6330

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 6watt 1mOhms 5% AEC-Q200

WSLF25121L000JEA
Vishay / Dale
1: $1.35
3,417In Stock

Mfr. Part No.
WSLF25121L000JEA

Mouser Part No
71-WSLF25121L000JEA

Vishay / Dale

Current Sense Resistors - SMD 6watt 1mOhms 5% AEC-Q200

Learn More

Datasheet

3,417In Stock

Cut Tape

$1.35

$0.783

$0.637

$0.476

Reel

$0.305

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

1 mOhms

5 W

5 %

170 PPM / C

2512

6432

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.3 mm (0.012 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 6watt 1.5mOhms 1% AEC-Q200

WSLF25121L500FEA
Vishay / Dale
1: $1.06
1,564In Stock
32,000On Order

Mfr. Part No.
WSLF25121L500FEA

Mouser Part No
71-WSLF25121L500FEA

Vishay / Dale

Current Sense Resistors - SMD 6watt 1.5mOhms 1% AEC-Q200

Learn More

Datasheet

1,564In Stock

32,000On Order

Cut Tape

$1.06

$0.69

$0.527

$0.475

Reel

$0.304

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

1.5 mOhms

6 W

1 %

200 PPM / C

2512

6432

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 6watt 2mOhms 1% AEC-Q200

WSLF25122L000FEB
Vishay / Dale
1: $0.98
123In Stock
14,000On Order

Mfr. Part No.
WSLF25122L000FEB

Mouser Part No
71-WSLF25122L000FEB

Vishay / Dale

Current Sense Resistors - SMD 6watt 2mOhms 1% AEC-Q200

Learn More

Datasheet

123In Stock

14,000On Order

Cut Tape

$0.98

$0.64

$0.49

$0.44

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

2 mOhms

5 W

1 %

70 PPM / C

2512

6330

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 4watt 3mOhms 1% AEC-Q200

WSLF25123L000FEA
Vishay / Dale
1: $0.98
578In Stock
24,000On Order

Mfr. Part No.
WSLF25123L000FEA

Mouser Part No
71-WSLF25123L000FEA

Vishay / Dale

Current Sense Resistors - SMD 4watt 3mOhms 1% AEC-Q200

Learn More

Datasheet

578In Stock

24,000On Order

Cut Tape

$0.98

$0.808

$0.479

$0.444

View

Reel

$0.287

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

3 mOhms

4 W

1 %

70 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 10watt .5mOhms 1% AEC-Q200

WSLF2512L5000FEB
Vishay / Dale
1: $1.02
72In Stock
6,000Expected 2026/09/30

Mfr. Part No.
WSLF2512L5000FEB

Mouser Part No
71-WSLF2512L5000FEB

Vishay / Dale

Current Sense Resistors - SMD 10watt .5mOhms 1% AEC-Q200

Learn More

Datasheet

72In Stock

6,000Expected 2026/09/30

Cut Tape

$1.02

$0.666

$0.509

$0.458

View

Reel

$0.302

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

500 uOhms

6 W

1 %

200 PPM / C

2512

6330

6.35 mm (0.25 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 1206 4W 1mOhms 1%

WSLF12061L000FE6
Vishay / Dale
1: $2.48
8,998Expected 2026/06/17

Mfr. Part No.
WSLF12061L000FE6

Mouser Part No
71-WSLF12061L000FE6

Vishay / Dale

Current Sense Resistors - SMD 1206 4W 1mOhms 1%

Learn More

Datasheet

8,998Expected 2026/06/17

Cut Tape

$2.48

$1.87

$1.66

$1.50

View

Reel

$0.969

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

WSLF

1 mOhms

4 W

1 %

20 PPM / C

1206

3216

3.2 mm (0.126 in)

1.65 mm (0.065 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

WSLF25121L000FEA
Vishay / Dale
1: $0.98
23,725On Order

Mfr. Part No.
WSLF25121L000FEA

Mouser Part No
71-WSLF25121L000FEA

Vishay / Dale

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

Learn More

Datasheet

23,725On Order

Cut Tape

$0.98

$0.64

$0.49

$0.44

View

Reel

$0.379

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

1 mOhms

6 W

1 %

170 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 6watt 2mOhms 1% AEC-Q200

WSLF25122L000FEA
Vishay / Dale
1: $0.69
15,643On Order

Mfr. Part No.
WSLF25122L000FEA

Mouser Part No
71-WSLF25122L000FEA

Vishay / Dale

Current Sense Resistors - SMD 6watt 2mOhms 1% AEC-Q200

Learn More

Datasheet

15,643On Order

Cut Tape

$0.69

$0.481

$0.448

$0.393

View

Reel

$0.287

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

2 mOhms

6 W

1 %

70 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 4watt 3mOhms 1% AEC-Q200

WSLF25123L000FEB
Vishay / Dale
1: $1.49
7,000On Order

Mfr. Part No.
WSLF25123L000FEB

Mouser Part No
71-WSLF25123L000FEB

Vishay / Dale

Current Sense Resistors - SMD 4watt 3mOhms 1% AEC-Q200

Learn More

Datasheet

7,000On Order

Cut Tape

$1.49

$0.861

$0.701

$0.525

Reel

$0.383

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

3 mOhms

4 W

1 %

70 PPM / C

2512

6330

6.3 mm (0.248 in)

3.02 mm (0.119 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 10watt .3mOhms 1% AEC-Q200

WSLF2512L3000FEA
Vishay / Dale
1: $1.11
7,033On Order

Mfr. Part No.
WSLF2512L3000FEA

Mouser Part No
71-WSLF2512L3000FEA

Vishay / Dale

Current Sense Resistors - SMD 10watt .3mOhms 1% AEC-Q200

Learn More

Datasheet

7,033On Order

Cut Tape

$1.11

$0.672

$0.554

$0.476

$0.443

Reel

$0.443

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

300 uOhms

6 W

1 %

200 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 10watt .5mOhms 1% AEC-Q200

WSLF2512L5000FEA
Vishay / Dale
1: $0.95
35,395On Order

Mfr. Part No.
WSLF2512L5000FEA

Mouser Part No
71-WSLF2512L5000FEA

Vishay / Dale

Current Sense Resistors - SMD 10watt .5mOhms 1% AEC-Q200

Learn More

Datasheet

35,395On Order

Cut Tape

$0.95

$0.718

$0.414

$0.401

Reel

$0.401

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

500 uOhms

6 W

1 %

200 PPM / C

2512

6432

6.35 mm (0.25 in)

3.18 mm (0.125 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD

WSLF2512L5000FEANT
Vishay / Dale
1: $1.14
12,000Expected 2026/09/21
Factory Special Order

Mfr. Part No.
WSLF2512L5000FEANT

Mouser Part No
71-WSLF2512L5000FENT

Factory Special Order

Vishay / Dale

Current Sense Resistors - SMD

Datasheet

12,000Expected 2026/09/21

Cut Tape

$1.14

$0.654

$0.533

$0.399

View

Reel

$0.28

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

WSLF

500 uOhms

6 W

1 %

200 PPM / C

2512

6432

- 65 C

+ 170 C

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 10watt .3mOhms 1% AEC-Q200

WSLF2512L3000FEB
Vishay / Dale
1: $1.83
2,000Expected 2026/06/24

Mfr. Part No.
WSLF2512L3000FEB

Mouser Part No
71-WSLF2512L3000FEB

Vishay / Dale

Current Sense Resistors - SMD 10watt .3mOhms 1% AEC-Q200

Datasheet

2,000Expected 2026/06/24

Cut Tape

$1.83

$1.07

$0.965

$0.762

Reel

$0.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

2512

6431

Metal Strip

2 Terminal

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

WSLF25121L000FEK
Vishay / Dale
1: $1.71
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
WSLF25121L000FEK

Mouser Part No
71-WSLF25121L000FEK

Vishay / Dale

Current Sense Resistors - SMD 6watt 1mOhms 1% AEC-Q200

Datasheet

Non-Stocked Lead-Time 20 Weeks

$1.71

$1.00

$0.905

$0.714

View

Min.: 1
Mult.: 1

WSLF

2512

6431

Metal Strip

2 Terminal

WSLF Power Metal Strip Resistors

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