WSLP Very High Power Current Sense Resistors

Vishay / Dale WSLP Very High Power Current Sense Resistors offer high power-to-footprint-size ratios: 3W in a 2512 package, 2W in 2010, 1W in 1206, 0.5W in 0805, and 0.4W in 0603. The series is AEC-Q200 qualified and produces low resistance values down to 0.0005Ω. Other features include low inductance of 0.5nH to 5nH, excellent frequency response (to 50MHz), and low thermal EMF (<3µV/ºC). Vishay / Dale Power Metal Strip Resistors are ideal for current sensing pulse applications, switching and linear power supplies, instruments, power amplifiers, and shunts.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Qualification
Vishay / Dale Current Sense Resistors - SMD 1Watt 0.05Ohms 1%
Datasheet
80,348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSLP 50 mOhms 1 W 1 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .002ohms 1%
Datasheet
239,822In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSLP 2 mOhms 3 W 1 % 75 PPM / C 2512 6332 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.0005ohms 1%
Datasheet
12,249In Stock
12,000Expected 2027-07-28
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape, MouseReel WSLP2726 500 uOhms 7 W 1 % 75 PPM / C 2726 6966 6.9 mm (0.272 in) 6.6 mm (0.26 in) 3 mm (0.118 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .02ohm .5%
Datasheet
3,305In Stock
5,000Expected 2027-08-31
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 20 mOhms 400 mW 0.5 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.03Ohm 1%
Datasheet
4,764In Stock
25,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 30 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4W 0.04ohms 0.5%
Datasheet
2,931In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 40 mOhms 400 mW 0.5 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .4watt .04ohm 1%
Datasheet
3,820In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 40 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.05Ohm 1%
Datasheet
7,064In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 50 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .05ohm 1%
Datasheet
5,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 50 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .06ohm 1%
Datasheet
4,803In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 60 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2watt .005ohms 1%
Datasheet
6,904In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 5 mOhms 500 mW (1/2 W) 1 % 110 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2watt .01ohms .5%
Datasheet
7,636In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 10 mOhms 500 mW (1/2 W) 0.5 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.01Ohm 1%
Datasheet
5,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 10 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2watt .01ohm 1%
Datasheet
4,142In Stock
9,000Expected 2026-09-22
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 10 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .012ohm 1%
Datasheet
4,764In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 12 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .016ohm 1%
Datasheet
6,111In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 16 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .02ohm 1%
Datasheet
5,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 20 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.025Ohm 1%
Datasheet
4,625In Stock
20,000Expected 2026-12-15
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 25 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .029ohm 1%
Datasheet
5,637In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 29 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.5W 0.03ohms 0.5%
Datasheet
3,342In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 30 mOhms 500 mW (1/2 W) 0.5 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.03Ohm 1%
Datasheet
3,947In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 30 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.033Ohm 1%
Datasheet
3,932In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 33 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.034Ohm 1%
Datasheet
12,560In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 34 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.035Ohm 1%
Datasheet
4,090In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSLP 35 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .04ohm 1%
Datasheet
4,861In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLP 40 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200