WSL2512 Power Metal Strip® Resistors

Vishay / Dale WSL2512 Power Metal Strip® Resistors are available in a 2512 package size with 6.35mm x 3.18mm x 0.635mm dimensions (L x W x H). These current sense resistors feature an all-welded construction and a proprietary processing technique for low resistance values of 400µΩ to 500mΩ. The resistor construction is resistant to sulphur and unaffected by high-sulphur environments. The WSL2512 lineup includes high-temperature and high-power variants. Vishay / Dale WSL2512 Power Metal Strip Resistors are ideal for all types of current sensing, pulse and voltage division applications.

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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 .1ohms 1%
Datasheet
2.271In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000
No
Reel, Cut Tape, MouseReel WSL 100 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .02ohms 1%
Datasheet
Product Comments
2.758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000
No
Reel, Cut Tape, MouseReel WSL 20 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .15ohms 1%
Datasheet
Product Comments
1.067In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSL 150 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSL-2512-18 .0017 1% EA e3
Datasheet
1.888In Stock
Min.: 1
Mult.: 1
Reel WSL 1.7 mOhms 2 W 1 % 275 PPM / C 2512 6432 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.6 mm (0.024 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 1watt .0025ohms 1%
Datasheet
932In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSL 2.5 mOhms 1 W 1 % 275 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSL-2512 .03 1% R86
Datasheet
1.975In Stock
Min.: 1
Mult.: 1
Reel WSL 30 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 1watt 130mOhms 1%
Datasheet
424In Stock
12.000Expected 16/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSL 130 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .14ohms 1%
Datasheet
Product Comments
4.161In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSL 140 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .2 OHM 1% 1W 75PPM
Datasheet
698In Stock
Min.: 1
Mult.: 1
Reel WSL 200 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 1W .35ohm 1%
Datasheet
4.098In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSL 350 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .47ohms 1%
Datasheet
Product Comments
1.341In Stock
12.000Expected 20/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSL 470 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .5ohms .5%
Datasheet
1.716In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSL 500 mOhms 1 W 0.5 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .5ohms 1%
Datasheet
32In Stock
Min.: 1
Mult.: 1

Bulk WSL 500 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .02ohms 1%
Datasheet
734In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 20 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .05ohms 1%
Datasheet
994In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 50 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .1ohms 1%
Datasheet
384In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 100 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .5ohms 1%
Datasheet
743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 500 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1Watt 0.01Ohms 1%
Datasheet
1.533In Stock
4.000Expected 29/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSLT2512 10 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .018ohm 1%
Datasheet
722In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 18 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1Watt 0.02Ohms 1%
Datasheet
1.152In Stock
2.000Expected 01/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSLT2512 20 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSLT2512 .04 1% EA e3
Datasheet
782In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSLT2512 40 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 1watt .04ohm 1%
Datasheet
804In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 40 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .13ohm 1%
Datasheet
1.669In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 130 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .18ohm 1%
Datasheet
219In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Reel, Cut Tape, MouseReel WSLT2512 180 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1Watt 0.2Ohms 1%
Datasheet
2.652In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Reel, Cut Tape, MouseReel WSLT2512 200 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.635 mm (0.025 in) - 65 C + 275 C Metal Strip 2 Terminal SMD/SMT AEC-Q200