WSLS2512 Power Current Sensing Resistors

Vishay / Dale WSLS2512 Power Current Sensing Resistors are low-value (0.01Ω to 0.1Ω) surface mount resistors offering improved stability with maximum resistance change of 0.25% or 0.5% through 2000-hour workload. Developed for current sensing in high temperature (125°C) applications, the WSLS2512 Resistors are ideal for all types of current sensing, voltage division, and pulse applications including 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 0.01ohm 1%
Datasheet
3,107In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLS2512 10 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.01ohm 1%
Datasheet
1,033In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSLS2512 10 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.02ohm 1%
Datasheet
10In Stock
1,000Expected 2026-08-26
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLS2512 20 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.05ohm 1%
Datasheet
393In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLS2512 50 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.1ohm 1%
Datasheet
232In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSLS2512 100 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.02ohm 1%
Datasheet
Non-Stocked Lead-Time 35 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSLS2512 20 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.033ohm 1%
Datasheet
Non-Stocked Lead-Time 35 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Reel WSLS2512 33 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.04ohm 1%
Datasheet
Non-Stocked Lead-Time 35 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Reel WSLS2512 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.05ohm 1%
Datasheet
Non-Stocked Lead-Time 35 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSLS2512 50 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.1ohm 1%
Datasheet
Non-Stocked Lead-Time 35 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

Reel WSLS2512 100 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 + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200