Current Sense Resistors - SMD

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 63

Applied Filters:

Packaging

Resistance

Power Rating

Tolerance

Temperature Coefficient

Case Code - mm

Length

Width

Height

Termination Style

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

WSHM28185L000FEB
Vishay / Dale
1: S/11.37
3,993On Order

Mfr. Part #
WSHM28185L000FEB

Mouser Part #
71-WSHM28185L000FEB

Vishay / Dale

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

Learn More

Datasheet

3,993On Order

Cut Tape

S/11.37

S/7.63

S/5.96

S/5.41

View

Reel

S/3.78

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 .007ohms 7watt 1%

WSHM28187L000FEA
Vishay / Dale
1: S/9.26
2,773Expected 9/3/2026

Mfr. Part #
WSHM28187L000FEA

Mouser Part #
71-WSHM28187L000FEA

Vishay / Dale

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

Learn More

Datasheet

2,773Expected 9/3/2026

Cut Tape

S/9.26

S/6.15

S/4.79

S/4.36

Reel

S/2.73

View

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 .01ohms 7watt 1%

WSHM2818R0100FEA
Vishay / Dale
1: S/8.17
3,300Expected 12/30/2026

Mfr. Part #
WSHM2818R0100FEA

Mouser Part #
71-WSHM2818R0100FEA

Vishay / Dale

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

Learn More

Datasheet

3,300Expected 12/30/2026

Cut Tape

S/8.17

S/5.92

S/4.52

S/3.63

View

Reel

S/2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

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 .01ohms 7watt 1%

WSHM2818R0100FEB
Vishay / Dale
1: S/9.54
2,830On Order

Mfr. Part #
WSHM2818R0100FEB

Mouser Part #
71-WSHM2818R0100FEB

Vishay / Dale

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

Learn More

Datasheet

2,830On Order

Cut Tape

S/9.54

S/6.42

S/4.90

S/4.44

View

Reel

S/3.47

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 .015ohms 7watt 1%

WSHM2818R0150FEA
Vishay / Dale
1: S/8.17
11,027On Order

Mfr. Part #
WSHM2818R0150FEA

Mouser Part #
71-WSHM2818R0150FEA

Vishay / Dale

Current Sense Resistors - SMD .015ohms 7watt 1%

Learn More

Datasheet

11,027On Order

Cut Tape

S/8.17

S/5.14

S/4.36

S/3.67

View

Reel

S/2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

15 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%

WSHM2818R0200FEA
Vishay / Dale
1: S/8.41
15,099On Order

Mfr. Part #
WSHM2818R0200FEA

Mouser Part #
71-WSHM2818R0200FEA

Vishay / Dale

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

Learn More

Datasheet

15,099On Order

Cut Tape

S/8.41

S/5.22

S/4.71

S/3.72

View

Reel

S/2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

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: S/7.01
17,400Expected 11/25/2026

Mfr. Part #
WSHM2818R0330FEA

Mouser Part #
71-WSHM2818R0330FEA

Vishay / Dale

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

Learn More

Datasheet

17,400Expected 11/25/2026

Cut Tape

S/7.01

S/5.29

S/4.16

S/3.47

View

Reel

S/2.73

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 .04ohms 7watt 1%

WSHM2818R0400FEA
Vishay / Dale
1: S/8.41
10,500Expected 11/11/2026

Mfr. Part #
WSHM2818R0400FEA

Mouser Part #
71-WSHM2818R0400FEA

Vishay / Dale

Current Sense Resistors - SMD .04ohms 7watt 1%

Learn More

Datasheet

10,500Expected 11/11/2026

Cut Tape

S/8.41

S/5.10

S/4.13

S/3.55

View

Reel

S/2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

40 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 .04ohms 7watt 1%

WSHM2818R0400FEB
Vishay / Dale
1: S/10.24
1,974Expected 6/2/2027

Mfr. Part #
WSHM2818R0400FEB

Mouser Part #
71-WSHM2818R0400FEB

Vishay / Dale

Current Sense Resistors - SMD .04ohms 7watt 1%

Learn More

Datasheet

1,974Expected 6/2/2027

Cut Tape

S/10.24

S/6.38

S/5.25

S/4.52

View

Reel

S/3.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

WSHM2818

40 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: S/7.71
13,580On Order

Mfr. Part #
WSHM2818R0500FEA

Mouser Part #
71-WSHM2818R0500FEA

Vishay / Dale

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

Learn More

Datasheet

13,580On Order

Cut Tape

S/7.71

S/5.29

S/4.13

S/3.55

View

Reel

S/2.73

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

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

WSHM2818R0500FEB
Vishay / Dale
1: S/9.42
5,000On Order

Mfr. Part #
WSHM2818R0500FEB

Mouser Part #
71-WSHM2818R0500FEB

Vishay / Dale

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

Learn More

Datasheet

5,000On Order

Cut Tape

S/9.42

S/6.54

S/4.87

S/4.44

View

Reel

S/3.52

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 .06ohms 7watt 1%

WSHM2818R0600FEA
Vishay / Dale
1: S/8.10
5,753On Order

Mfr. Part #
WSHM2818R0600FEA

Mouser Part #
71-WSHM2818R0600FEA

Vishay / Dale

Current Sense Resistors - SMD .06ohms 7watt 1%

Learn More

Datasheet

5,753On Order

Cut Tape

S/8.10

S/5.14

S/4.40

S/3.65

View

Reel

S/2.73

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Reel, Cut Tape, MouseReel

WSHM2818

60 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: S/8.41
17,500On Order

Mfr. Part #
WSHM2818R1000FEA

Mouser Part #
71-WSHM2818R1000FEA

Vishay / Dale

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

Learn More

Datasheet

17,500On Order

Cut Tape

S/8.41

S/5.29

S/4.71

S/3.55

View

Reel

S/2.73

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 .1ohms 7watt 1%

WSHM2818R1000FEB
Vishay / Dale
1: S/9.58
2,649Expected 9/15/2026

Mfr. Part #
WSHM2818R1000FEB

Mouser Part #
71-WSHM2818R1000FEB

Vishay / Dale

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

Learn More

Datasheet

2,649Expected 9/15/2026

Cut Tape

S/9.58

S/6.38

S/4.98

S/4.52

View

Reel

S/3.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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 .033ohms 7watt 1%

WSHM2818R0330FEB
Vishay / Dale
1: S/10.16
1,000Expected 10/27/2026

Mfr. Part #
WSHM2818R0330FEB

Mouser Part #
71-WSHM2818R0330FEB

Vishay / Dale

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

Learn More

Datasheet

1,000Expected 10/27/2026

Cut Tape

S/10.16

S/7.28

S/5.22

S/4.52

View

Reel

S/3.57

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 .002ohms 7watt 1%

WSHM28182L500FEA
Vishay / Dale
3,500: S/4.05
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM28182L500FEA

Mouser Part #
71-WSHM28182L500FEA

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/4.05

Min.: 3,500
Mult.: 3,500

: 3,500

Reel

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%

WSHM28183L000FEB
Vishay / Dale
1,000: S/5.29
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM28183L000FEB

Mouser Part #
71-WSHM28183L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/5.29

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

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 .006ohms 7watt 1%

WSHM28186L000FEB
Vishay / Dale
1,000: S/4.16
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM28186L000FEB

Mouser Part #
71-WSHM28186L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/4.16

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

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 .008ohms 7watt 1%

WSHM28188L000FEB
Vishay / Dale
1,000: S/4.48
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM28188L000FEB

Mouser Part #
71-WSHM28188L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/4.48

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

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 .009ohms 7watt 1%

WSHM28189L000FEB
Vishay / Dale
2,000: S/3.76
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM28189L000FEB

Mouser Part #
71-WSHM28189L000FEB

Vishay / Dale

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

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

S/3.76

Min.: 2,000
Mult.: 1,000

: 1,000

Reel

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 .015ohms 7watt 1%

WSHM2818R0150FEB
Vishay / Dale
1,000: S/3.57
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM2818R0150FEB

Mouser Part #
71-WSHM2818R0150FEB

Vishay / Dale

Current Sense Resistors - SMD .015ohms 7watt 1%

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/3.57

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSHM2818

15 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 5%

WSHM2818R0250JEA
Vishay / Dale
3,500: S/2.73
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM2818R0250JEA

Mouser Part #
71-WSHM2818R0250JEA

Vishay / Dale

Current Sense Resistors - SMD .025ohms 7watt 5%

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/2.73

Min.: 3,500
Mult.: 3,500

: 3,500

Reel

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 .047ohms 7watt 1%

WSHM2818R0470FEA
Vishay / Dale
3,500: S/2.73
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM2818R0470FEA

Mouser Part #
71-WSHM2818R0470FEA

Vishay / Dale

Current Sense Resistors - SMD .047ohms 7watt 1%

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/2.73

Min.: 3,500
Mult.: 3,500

: 3,500

Reel

WSHM2818

47 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 .047ohms 7watt 1%

WSHM2818R0470FEB
Vishay / Dale
1,000: S/3.57
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM2818R0470FEB

Mouser Part #
71-WSHM2818R0470FEB

Vishay / Dale

Current Sense Resistors - SMD .047ohms 7watt 1%

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/3.57

Min.: 1,000
Mult.: 1,000

: 1,000

Reel

WSHM2818

47 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 5%

WSHM2818R0500JEA
Vishay / Dale
3,500: S/2.73
Non-Stocked Lead-Time 36 Weeks

Mfr. Part #
WSHM2818R0500JEA

Mouser Part #
71-WSHM2818R0500JEA

Vishay / Dale

Current Sense Resistors - SMD .05ohms 7watt 5%

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Reel

S/2.73

Min.: 3,500
Mult.: 3,500

: 3,500

Reel

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

Customer Service Office

Company

Resources

Support

1 mOhms
2 mOhms
2.5 mOhms
3 mOhms
4 mOhms
5 mOhms
6 mOhms
6.8 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
15 mOhms
18 mOhms
20 mOhms
22 mOhms
25 mOhms
30 mOhms
33 mOhms
40 mOhms