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
1,929In 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

1,929In 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
2,695In 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

2,695In 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
2,986In 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

2,986In 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
2,940In 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

2,940In 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
2,511In 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

2,511In 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 2mOhms 1%

WSLF12062L000FE6
Vishay / Dale
1: $2.35
5,257In Stock

Mfr. Part No.
WSLF12062L000FE6

Mouser Part No
71-WSLF12062L000FE6

Vishay / Dale

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

Learn More

Datasheet

5,257In Stock

Cut Tape

$2.35

$1.64

$1.38

$1.31

View

Reel

$1.07

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 4W 3mOhms 1%

WSLF12063L000FE6
Vishay / Dale
1: $2.19
3,038In Stock

Mfr. Part No.
WSLF12063L000FE6

Mouser Part No
71-WSLF12063L000FE6

Vishay / Dale

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

Learn More

Datasheet

3,038In Stock

Cut Tape

$2.19

$1.52

$1.27

$1.20

View

Reel

$1.07

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 6watt 1.5mOhms 1% AEC-Q200

WSLF25121L500FEA
Vishay / Dale
1: $1.14
22,837In Stock

Mfr. Part No.
WSLF25121L500FEA

Mouser Part No
71-WSLF25121L500FEA

Vishay / Dale

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

Learn More

Datasheet

22,837In Stock

Cut Tape

$1.14

$0.747

$0.571

$0.514

Reel

$0.333

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 4watt 3mOhms 1% AEC-Q200

WSLF25123L000FEA
Vishay / Dale
1: $1.30
15,646In Stock
16,000Expected 2027/02/16

Mfr. Part No.
WSLF25123L000FEA

Mouser Part No
71-WSLF25123L000FEA

Vishay / Dale

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

Learn More

Datasheet

15,646In Stock

16,000Expected 2027/02/16

Cut Tape

$1.30

$0.902

$0.633

$0.518

View

Reel

$0.379

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 1206 5W .3mOhms 1%

WSLF1206L3000FE6
Vishay / Dale
1: $3.06
11In Stock
6,000Expected 2026/12/07

Mfr. Part No.
WSLF1206L3000FE6

Mouser Part No
71-WSLF1206L3000FE6

Vishay / Dale

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

Learn More

Datasheet

11In Stock

6,000Expected 2026/12/07

Cut Tape

$3.06

$2.05

$1.60

$1.47

Reel

$1.19

View

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 6watt 1mOhms 1% AEC-Q200

WSLF25121L000FEA
Vishay / Dale
1: $1.40
453In Stock
40,000On Order

Mfr. Part No.
WSLF25121L000FEA

Mouser Part No
71-WSLF25121L000FEA

Vishay / Dale

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

Learn More

Datasheet

453In Stock

40,000On Order

Cut Tape

$1.40

$0.861

$0.702

$0.526

$0.469

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 1mOhms 1% AEC-Q200

WSLF25121L000FEB
Vishay / Dale
1: $1.34
22In Stock
8,000On Order

Mfr. Part No.
WSLF25121L000FEB

Mouser Part No
71-WSLF25121L000FEB

Vishay / Dale

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

Learn More

Datasheet

22In Stock

8,000On Order

Cut Tape

$1.34

$0.811

$0.644

$0.526

View

Reel

$0.368

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: $0.93
3,151In Stock
4,000Expected 2027/06/30

Mfr. Part No.
WSLF25121L000JEA

Mouser Part No
71-WSLF25121L000JEA

Vishay / Dale

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

Learn More

Datasheet

3,151In Stock

4,000Expected 2027/06/30

Cut Tape

$0.93

$0.606

$0.462

$0.415

Reel

$0.29

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 1.3mOhms 1% AEC-Q200

WSLF25121L300FEA
Vishay / Dale
1: $1.33
154In Stock
12,000On Order

Mfr. Part No.
WSLF25121L300FEA

Mouser Part No
71-WSLF25121L300FEA

Vishay / Dale

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

Learn More

Datasheet

154In Stock

12,000On Order

Cut Tape

$1.33

$0.802

$0.637

$0.514

View

Reel

$0.368

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 2mOhms 1% AEC-Q200

WSLF25122L000FEA
Vishay / Dale
1: $1.38
453In Stock
16,000Expected 2026/09/22

Mfr. Part No.
WSLF25122L000FEA

Mouser Part No
71-WSLF25122L000FEA

Vishay / Dale

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

Learn More

Datasheet

453In Stock

16,000Expected 2026/09/22

Cut Tape

$1.38

$0.861

$0.658

$0.526

View

Reel

$0.379

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 6watt 2mOhms 1% AEC-Q200

WSLF25122L000FEB
Vishay / Dale
1: $1.47
26In 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

26In Stock

14,000On Order

Cut Tape

$1.47

$0.926

$0.727

$0.642

View

Reel

$0.383

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 10watt .3mOhms 1% AEC-Q200

WSLF2512L3000FEB
Vishay / Dale
1: $1.60
92In Stock
2,000Expected 2027/07/07

Mfr. Part No.
WSLF2512L3000FEB

Mouser Part No
71-WSLF2512L3000FEB

Vishay / Dale

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

Datasheet

92In Stock

2,000Expected 2027/07/07

Cut Tape

$1.60

$0.98

$0.829

$0.687

View

Reel

$0.559

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSLF

2512

6431

Metal Strip

2 Terminal

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

WSLF2512L5000FEA
Vishay / Dale
1: $1.21
18In Stock
36,000On Order

Mfr. Part No.
WSLF2512L5000FEA

Mouser Part No
71-WSLF2512L5000FEA

Vishay / Dale

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

Learn More

Datasheet

18In Stock

36,000On Order

Cut Tape

$1.21

$0.792

$0.607

$0.547

View

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 1206 4W 1mOhms 1%

WSLF12061L000FE6
Vishay / Dale
1: $2.35
17,670Expected 2026/11/27

Mfr. Part No.
WSLF12061L000FE6

Mouser Part No
71-WSLF12061L000FE6

Vishay / Dale

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

Learn More

Datasheet

17,670Expected 2026/11/27

Cut Tape

$2.35

$1.64

$1.38

$1.31

View

Reel

$1.07

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 1206 5W .5mOhms 1%

WSLF1206L5000FE6
Vishay / Dale
1: $3.47
5,400Expected 2026/11/20

Mfr. Part No.
WSLF1206L5000FE6

Mouser Part No
71-WSLF1206L5000FE6

Vishay / Dale

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

Learn More

Datasheet

5,400Expected 2026/11/20

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 WSLF2512 .0002 1% EA

WSLF2512L2000FEA
Vishay / Dale
1: $1.98
3,950Expected 2026/11/16
New Product

Mfr. Part No.
WSLF2512L2000FEA

Mouser Part No
71-WSLF2512L2000FEA

New Product

Vishay / Dale

Current Sense Resistors - SMD WSLF2512 .0002 1% EA

Datasheet

3,950Expected 2026/11/16

$1.98

$1.16

$1.04

$0.827

View

Min.: 1
Mult.: 1

WSLF

200 uOhms

1 %

2512

6432

6.35 mm (0.25 in)

3.05 mm (0.12 in)

0.35 mm (0.014 in)

- 65 C

+ 170 C

Metal Strip

Standard

SMD/SMT

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

WSLF25123L000FEB
Vishay / Dale
1: $1.45
7,000Expected 2026/11/11

Mfr. Part No.
WSLF25123L000FEB

Mouser Part No
71-WSLF25123L000FEB

Vishay / Dale

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

Learn More

Datasheet

7,000Expected 2026/11/11

Cut Tape

$1.45

$0.887

$0.716

$0.541

View

Reel

$0.433

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: $1.73
7,053On Order

Mfr. Part No.
WSLF2512L3000FEA

Mouser Part No
71-WSLF2512L3000FEA

Vishay / Dale

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

Learn More

Datasheet

7,053On Order

Cut Tape

$1.73

$0.858

$0.683

$0.593

View

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

WSLF2512L5000FEB
Vishay / Dale
1: $1.21
9,365On Order

Mfr. Part No.
WSLF2512L5000FEB

Mouser Part No
71-WSLF2512L5000FEB

Vishay / Dale

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

Learn More

Datasheet

9,365On Order

Cut Tape

$1.21

$0.792

$0.607

$0.547

View

Reel

$0.386

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

WSLF2512L5000FEANT
Vishay / Dale
1: $1.14
12,000Expected 2026/09/16
Factory Special Order

Mfr. Part No.
WSLF2512L5000FEANT

Mouser Part No
71-WSLF2512L5000FENT

Factory Special Order

Vishay / Dale

Current Sense Resistors - SMD

Datasheet

12,000Expected 2026/09/16

Cut Tape

$1.14

$0.654

$0.533

$0.411

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

WSLF Power Metal Strip Resistors

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