Current Sense Resistors - SMD – Mouser South Africa

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WSHM2818 Power Metal Strip® Resistors

Vishay / Dale WSHM2818 Power Metal Strip® Resistors are surface-mount devices that offer high power (7W) and low resistance values down to 0.001Ω. The series is ideal for all types of current sensing, voltage division, and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. The WSHM2818 has a small footprint of 0.28" L x 0.18" W x 0.059" H. Improved thermal management is incorporated into the all-welded Lead-free construction of solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). Vishay / Dale WSHM2818 Power Metal Strip Resistors feature very low inductance (<5nH), low thermal EMF (<3µV/°C), and excellent frequency response to 50MHz.

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Part #

Current Sense Resistors - SMD .018 OHM 1% 7W 75PPM

WSHM2818R0180FEA
Vishay / Dale
1: $2.15
9,461In Stock

Mfr. Part No.
WSHM2818R0180FEA

Mouser Part No
71-WSHM2818R0180FEA

Vishay / Dale

Current Sense Resistors - SMD .018 OHM 1% 7W 75PPM

Learn More

Datasheet

9,461In Stock

Cut Tape

$2.15

$1.31

$1.20

$0.954

Reel

$0.626

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

18 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .068ohms 7watt 1%

WSHM2818R0680FEA
Vishay / Dale
1: $2.15
3,563In Stock

Mfr. Part No.
WSHM2818R0680FEA

Mouser Part No
71-WSHM2818R0680FEA

Vishay / Dale

Current Sense Resistors - SMD .068ohms 7watt 1%

Learn More

Datasheet

3,563In Stock

Cut Tape

$2.15

$1.31

$1.20

$0.954

Reel

$0.626

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

68 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .05ohms 7watt 1%

WSHM2818R0500FEB
Vishay / Dale
1: $1.81
17,407In Stock

Mfr. Part No.
WSHM2818R0500FEB

Mouser Part No
71-WSHM2818R0500FEB

Vishay / Dale

Current Sense Resistors - SMD .05ohms 7watt 1%

Learn More

Datasheet

17,407In Stock

Cut Tape

$1.81

$1.20

$0.918

$0.836

View

Reel

$0.727

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

50 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .025ohms 7watt 1%

WSHM2818R0250FEA
Vishay / Dale
1: $1.66
10,699In Stock

Mfr. Part No.
WSHM2818R0250FEA

Mouser Part No
71-WSHM2818R0250FEA

Vishay / Dale

Current Sense Resistors - SMD .025ohms 7watt 1%

Learn More

Datasheet

10,699In Stock

Cut Tape

$1.66

$1.10

$0.844

$0.762

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

25 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .08ohms 7watt 1%

WSHM2818R0800FEA
Vishay / Dale
1: $1.66
5,204In Stock

Mfr. Part No.
WSHM2818R0800FEA

Mouser Part No
71-WSHM2818R0800FEA

Vishay / Dale

Current Sense Resistors - SMD .08ohms 7watt 1%

Learn More

Datasheet

5,204In Stock

Cut Tape

$1.66

$1.10

$0.843

$0.762

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

80 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .03ohms 7watt 1%

WSHM2818R0300FEA
Vishay / Dale
1: $1.66
5,150In Stock
193Expected 2026/08/04

Mfr. Part No.
WSHM2818R0300FEA

Mouser Part No
71-WSHM2818R0300FEA

Vishay / Dale

Current Sense Resistors - SMD .03ohms 7watt 1%

Learn More

Datasheet

5,150In Stock

193Expected 2026/08/04

Cut Tape

$1.66

$1.10

$0.942

$0.844

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

30 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .008ohms 7watt 1%

WSHM28188L000FEA
Vishay / Dale
1: $2.01
14,494In Stock

Mfr. Part No.
WSHM28188L000FEA

Mouser Part No
71-WSHM28188L000FEA

Vishay / Dale

Current Sense Resistors - SMD .008ohms 7watt 1%

Learn More

Datasheet

14,494In Stock

Cut Tape

$2.01

$1.33

$1.03

$0.933

View

Reel

$0.686

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

8 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .022ohms 7watt 1%

WSHM2818R0220FEA
Vishay / Dale
1: $1.66
2,219In Stock

Mfr. Part No.
WSHM2818R0220FEA

Mouser Part No
71-WSHM2818R0220FEA

Vishay / Dale

Current Sense Resistors - SMD .022ohms 7watt 1%

Learn More

Datasheet

2,219In Stock

Cut Tape

$1.66

$1.10

$0.847

$0.764

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

22 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .09ohms 7watt 1%

WSHM2818R0900FEA
Vishay / Dale
1: $2.15
3,944In Stock

Mfr. Part No.
WSHM2818R0900FEA

Mouser Part No
71-WSHM2818R0900FEA

Vishay / Dale

Current Sense Resistors - SMD .09ohms 7watt 1%

Learn More

Datasheet

3,944In Stock

Cut Tape

$2.15

$1.31

$1.20

$0.954

Reel

$0.626

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

90 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .002ohms 7watt 1%

WSHM28182L000FEA
Vishay / Dale
1: $2.47
2,156In Stock
7,000On Order

Mfr. Part No.
WSHM28182L000FEA

Mouser Part No
71-WSHM28182L000FEA

Vishay / Dale

Current Sense Resistors - SMD .002ohms 7watt 1%

Learn More

Datasheet

2,156In Stock

7,000On Order

Cut Tape

$2.47

$1.65

$1.29

$1.17

$1.08

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

2 mOhms

7 W

1 %

200 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .006ohms 7watt 1%

WSHM28186L800FEA
Vishay / Dale
1: $2.01
3,084In Stock

Mfr. Part No.
WSHM28186L800FEA

Mouser Part No
71-WSHM28186L800FEA

Vishay / Dale

Current Sense Resistors - SMD .006ohms 7watt 1%

Learn More

Datasheet

3,084In Stock

Cut Tape

$2.01

$1.33

$1.03

$0.933

View

Reel

$0.686

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

6.8 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .02ohms 7watt 1%

WSHM2818R0200FEB
Vishay / Dale
1: $2.13
3,815In Stock
3,000Expected 2026/07/21

Mfr. Part No.
WSHM2818R0200FEB

Mouser Part No
71-WSHM2818R0200FEB

Vishay / Dale

Current Sense Resistors - SMD .02ohms 7watt 1%

Learn More

Datasheet

3,815In Stock

3,000Expected 2026/07/21

Cut Tape

$2.13

$1.41

$1.07

$0.989

Reel

$0.679

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

20 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .033ohms 7watt 1%

WSHM2818R0330FEA
Vishay / Dale
1: $1.66
4,091In Stock

Mfr. Part No.
WSHM2818R0330FEA

Mouser Part No
71-WSHM2818R0330FEA

Vishay / Dale

Current Sense Resistors - SMD .033ohms 7watt 1%

Learn More

Datasheet

4,091In Stock

Cut Tape

$1.66

$1.10

$0.847

$0.764

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

33 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .07ohms 7watt 1%

WSHM2818R0700FEA
Vishay / Dale
1: $1.66
3,591In Stock

Mfr. Part No.
WSHM2818R0700FEA

Mouser Part No
71-WSHM2818R0700FEA

Vishay / Dale

Current Sense Resistors - SMD .07ohms 7watt 1%

Learn More

Datasheet

3,591In Stock

Cut Tape

$1.66

$1.10

$0.847

$0.764

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

70 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .1ohms 7watt 1%

WSHM2818R1000FEA
Vishay / Dale
1: $2.15
4,844In Stock

Mfr. Part No.
WSHM2818R1000FEA

Mouser Part No
71-WSHM2818R1000FEA

Vishay / Dale

Current Sense Resistors - SMD .1ohms 7watt 1%

Learn More

Datasheet

4,844In Stock

Cut Tape

$2.15

$1.31

$1.20

$0.954

View

Reel

$0.727

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

100 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .001ohms 7watt 1%

WSHM28181L000FEB
Vishay / Dale
1: $2.90
420In Stock
1,000Expected 2026/10/07

Mfr. Part No.
WSHM28181L000FEB

Mouser Part No
71-WSHM28181L000FEB

Vishay / Dale

Current Sense Resistors - SMD .001ohms 7watt 1%

Learn More

Datasheet

420In Stock

1,000Expected 2026/10/07

Cut Tape

$2.90

$1.93

$1.51

$1.37

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

1 mOhms

7 W

1 %

200 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .0025ohms 7watt 1%

WSHM28182L500FEB
Vishay / Dale
1: $2.90
1,107In Stock

Mfr. Part No.
WSHM28182L500FEB

Mouser Part No
71-WSHM28182L500FEB

Vishay / Dale

Current Sense Resistors - SMD .0025ohms 7watt 1%

Learn More

Datasheet

1,107In Stock

Cut Tape

$2.90

$1.93

$1.51

$1.37

View

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

2.5 mOhms

7 W

1 %

200 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .003ohms 7watt 1%

WSHM28183L000FEA
Vishay / Dale
1: $2.17
56In Stock
7,000Expected 2026/08/25

Mfr. Part No.
WSHM28183L000FEA

Mouser Part No
71-WSHM28183L000FEA

Vishay / Dale

Current Sense Resistors - SMD .003ohms 7watt 1%

Learn More

Datasheet

56In Stock

7,000Expected 2026/08/25

Cut Tape

$2.17

$1.54

$1.17

$1.08

View

Reel

$0.811

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

3 mOhms

7 W

1 %

200 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .005ohms 7watt 1%

WSHM28185L000FEB
Vishay / Dale
1: $2.01
753In Stock

Mfr. Part No.
WSHM28185L000FEB

Mouser Part No
71-WSHM28185L000FEB

Vishay / Dale

Current Sense Resistors - SMD .005ohms 7watt 1%

Learn More

Datasheet

753In Stock

Cut Tape

$2.01

$1.33

$1.03

$0.933

View

Reel

$0.686

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

5 mOhms

7 W

1 %

200 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .006ohms 7watt 1%

WSHM28186L000FEA
Vishay / Dale
1: $2.01
1,711In Stock

Mfr. Part No.
WSHM28186L000FEA

Mouser Part No
71-WSHM28186L000FEA

Vishay / Dale

Current Sense Resistors - SMD .006ohms 7watt 1%

Learn More

Datasheet

1,711In Stock

Cut Tape

$2.01

$1.33

$1.03

$0.933

$0.913

Reel

$0.913

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

6 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .007ohms 7watt 1%

WSHM28187L000FEA
Vishay / Dale
1: $2.67
244In Stock

Mfr. Part No.
WSHM28187L000FEA

Mouser Part No
71-WSHM28187L000FEA

Vishay / Dale

Current Sense Resistors - SMD .007ohms 7watt 1%

Learn More

Datasheet

244In Stock

Cut Tape

$2.67

$1.57

$1.35

$1.11

View

Reel

$0.913

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

7 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .009ohms 7watt 1%

WSHM28189L000FEA
Vishay / Dale
1: $2.01
1,703In Stock

Mfr. Part No.
WSHM28189L000FEA

Mouser Part No
71-WSHM28189L000FEA

Vishay / Dale

Current Sense Resistors - SMD .009ohms 7watt 1%

Learn More

Datasheet

1,703In Stock

Cut Tape

$2.01

$1.33

$1.03

$0.933

View

Reel

$0.686

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

9 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .01ohms 7watt 1%

WSHM2818R0100FEB
Vishay / Dale
1: $2.01
858In Stock
1,000Expected 2026/08/05

Mfr. Part No.
WSHM2818R0100FEB

Mouser Part No
71-WSHM2818R0100FEB

Vishay / Dale

Current Sense Resistors - SMD .01ohms 7watt 1%

Learn More

Datasheet

858In Stock

1,000Expected 2026/08/05

Cut Tape

$2.01

$1.33

$1.03

$0.933

View

Reel

$0.716

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

10 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .033ohms 7watt 1%

WSHM2818R0330FEB
Vishay / Dale
1: $1.79
1,015In Stock

Mfr. Part No.
WSHM2818R0330FEB

Mouser Part No
71-WSHM2818R0330FEB

Vishay / Dale

Current Sense Resistors - SMD .033ohms 7watt 1%

Learn More

Datasheet

1,015In Stock

Cut Tape

$1.79

$1.19

$0.912

$0.828

View

Reel

$0.727

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

33 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .05ohms 7watt 1%

WSHM2818R0500FEA
Vishay / Dale
1: $2.15
1,005In Stock
3,500Expected 2026/08/05

Mfr. Part No.
WSHM2818R0500FEA

Mouser Part No
71-WSHM2818R0500FEA

Vishay / Dale

Current Sense Resistors - SMD .05ohms 7watt 1%

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Datasheet

1,005In Stock

3,500Expected 2026/08/05

Cut Tape

$2.15

$1.31

$1.20

$0.954

View

Reel

$0.727

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

50 mOhms

7 W

1 %

75 PPM / C

2818

7146

7.1 mm (0.28 in)

4.6 mm (0.181 in)

1.5 mm (0.059 in)

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

WSHM2818 Power Metal Strip® Resistors

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