WSR SMD High Power Metal Strip® Resistors

Vishay / Dale WSR Power Metal Strip® Resistors, are surface-mount devices that provide high power ratings up to 5W and low resistance values down to 0.001Ω. The series is ideally suited for a variety of current sensing, voltage division, and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. Vishay / Dale WSR Power Metal Strip Resistors feature all-welded construction and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). The series offers solderable terminations, very low inductance (0.5nH to 5nH), excellent frequency response to 50MHz, and low thermal EMF (<3µV/°C), as well as RoHS compliance.

Results: 991
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 2watts .33ohms 1% 6.602In Stock
Cut Tape
Rp20.914,44
Rp13.337,54
Rp12.548,66
Rp11.356,17
Reel
Rp8.567,58
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 330 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .4ohms 1% 3.597In Stock
Cut Tape
Rp32.472,42
Rp21.097,90
Rp17.226,89
Rp16.144,48
Reel
Rp12.787,16
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 400 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .5ohms 1% 3.554In Stock
Cut Tape
Rp27.335,54
Rp17.832,31
Rp14.695,15
Rp11.686,40
Reel
Rp8.310,74
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 500 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 0.5ohms 1% 3.679In Stock
Cut Tape
Rp32.839,34
Rp20.180,60
Rp16.016,06
Rp13.062,35
Reel
Rp12.255,13
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel WSR 500 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .75ohms 1% 5.898In Stock
Cut Tape
Rp30.637,82
Rp19.446,76
Rp15.905,98
Rp13.062,35
Reel
Rp9.283,08
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 750 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .8 OHM 1% 2W 75PPM 7.688In Stock
Rp32.472,42
Rp18.712,92
Rp15.172,14
Rp13.869,58
Min.: 1
Mult.: 1
WSR 800 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .001ohms 1% 8.253In Stock
Cut Tape
Rp29.170,14
Rp19.446,76
Rp15.905,98
Rp14.878,61
Reel
Rp11.741,44
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 1 mOhms 3 W 1 % 750 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohms 1% 6.636In Stock
Cut Tape
Rp31.555,12
Rp21.097,90
Rp17.392,01
Rp16.309,59
Reel
Rp12.952,28
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 3 mOhms 3 W 1 % 450 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .005ohms 1% 12.723In Stock
Cut Tape
Rp29.537,06
Rp19.813,68
Rp16.144,48
Rp15.117,10
Reel
Rp11.943,25
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 5 mOhms 3 W 1 % 110 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .012ohms 3watts 1% 4.976In Stock
Cut Tape
Rp37.425,84
Rp21.831,74
Rp19.630,22
Rp15.575,75
Reel
Rp11.246,10
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel WSR 12 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .015ohms 1% 5.983In Stock
Cut Tape
Rp26.234,78
Rp17.245,24
Rp14.016,34
Rp12.970,62
Reel
Rp10.200,38
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 15 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .02ohms 1% 3.754In Stock
Cut Tape
Rp22.932,50
Rp14.805,22
Rp11.906,55
Rp11.044,29
Reel
Rp9.301,42
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 20 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts 0.02ohms 1% 10.493In Stock
Cut Tape
Rp34.123,56
Rp20.180,60
Rp17.960,73
Rp14.493,34
Reel
Rp14.493,34
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel WSR 20 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .025ohms 1% 5.165In Stock
Cut Tape
Rp28.986,68
Rp19.263,30
Rp15.722,52
Rp14.419,96
Reel
Rp11.007,60
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 25 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .03ohms 1% 6.702In Stock
Cut Tape
Rp27.335,54
Rp17.740,58
Rp14.713,49
Rp13.282,50
Reel
Rp10.402,18
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 30 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .04ohms 1% 9.153In Stock
Cut Tape
Rp33.022,80
Rp20.180,60
Rp17.960,73
Rp14.181,46
Reel
Rp10.402,18
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 40 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .10ohms 1% 4.189In Stock
Cut Tape
Rp22.382,12
Rp14.364,92
Rp11.502,94
Rp10.677,37
Reel
Rp8.182,32
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 100 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts 0.1ohms 1% 8.129In Stock
Cut Tape
Rp29.353,60
Rp17.098,47
Rp14.511,69
Rp12.328,51
Reel
Rp9.338,11
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel WSR 100 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .1 OHM 1% 3W 75PPM 1.380In Stock
Rp79.071,26
Rp49.167,28
Rp45.681,54
Rp37.609,30
Min.: 1
Mult.: 1
WSR 100 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts 0.15ohms 1% 4.060In Stock
Cut Tape
Rp33.573,18
Rp19.630,22
Rp17.758,93
Rp14.016,34
Reel
Rp10.126,99
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 150 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .2ohms 1% 3.519In Stock
9.000Expected 23/02/2027
Cut Tape
Rp24.767,10
Rp16.126,13
Rp13.025,66
Rp12.071,67
Reel
Rp9.356,46
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 200 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .01ohms 5watts 1% 6.366In Stock
Cut Tape
Rp51.185,34
Rp36.508,54
Rp31.188,20
Rp29.537,06
Reel
Rp26.051,32
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 10 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .015ohms 1% 4.063In Stock
Cut Tape
Rp57.606,44
Rp41.645,42
Rp35.774,70
Rp34.123,56
Reel
Rp30.270,90
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 15 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .02ohms 1% 2.110In Stock
Cut Tape
Rp62.009,48
Rp41.645,42
Rp32.655,88
Rp29.720,52
Rp26.601,70
Reel
Rp26.418,24
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 20 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .025ohms 1% 2.225In Stock
Cut Tape
Rp55.588,38
Rp39.627,36
Rp33.940,10
Rp32.288,96
Reel
Rp29.353,60
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 25 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200