Current Monitoring for Electric Power Steering

Current monitors, or current sense amplifiers, are special purpose amplifiers that measure electrical current. These amplifiers output a voltage that is proportional to the current flowing in the power rail, or the supply/return to the load relative to ground.

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Results: 113
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 .015ohms 1%
71,690In Stock
Cut Tape
$1.46
$1.01
$0.779
$0.735
Reel
$0.601
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL 15 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 5watts .05ohms 1% 18,766In Stock
Cut Tape
$4.12
$2.98
$2.57
$2.44
Reel
$1.98
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR High Power 50 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 .1ohms 3watts 1% 55,090In Stock
$2.15
$1.40
$1.18
$1.01
Min.: 1
Mult.: 1
Bulk 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 5watts .005ohms 1% 6,982In Stock
Cut Tape
$3.24
$2.28
$1.92
$1.83
Reel
$1.52
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR High Power 5 mOhms 5 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 2watts .019ohm 1% 20,104In Stock
Cut Tape
$1.04
$0.767
$0.594
Reel
$0.594
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL-18 High Power 19 mOhms 2 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 2watts .028ohm 1% 10,591In Stock
Cut Tape
$2.33
$1.15
$0.992
$0.904
Reel
$0.813
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL-18 High Power 28 mOhms 2 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 2watts .033ohm 1% 11,597In Stock
Cut Tape
$2.69
$1.15
$1.06
$0.91
Reel
$0.735
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL-18 High Power 33 mOhms 2 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 .2ohms 3watts 1% 5,128In Stock
$2.39
$1.40
$1.26
$0.993
Min.: 1
Mult.: 1
Bulk 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 2watts .014ohm 1% 10,542In Stock
Cut Tape
$2.67
$1.23
$1.05
$0.957
Reel
$0.784
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL-18 High Power 14 mOhms 2 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 2watts .005ohms 1% 8,119In Stock
Cut Tape
$1.66
$1.14
$1.00
$0.93
Reel
$0.809
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR 5 mOhms 2 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 2watts 1ohms 1% 5,849In Stock
Cut Tape
$2.52
$1.46
$1.18
$0.885
Reel
$0.579
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSR 1 Ohms 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 1watt .0125ohms 1% 7,316In Stock
Cut Tape
$2.42
$1.39
$1.13
$0.846
Reel
$0.601
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSL 12.5 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 2watts .013ohm 1% 19,269In Stock
Cut Tape
$2.70
$1.33
$1.11
$1.00
Reel
$0.803
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL-18 High Power 13 mOhms 2 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 .09ohms 1%
14,644In Stock
Cut Tape
$1.26
$0.766
$0.621
$0.446
Reel
$0.434
Min.: 1
Mult.: 1
: 2,000
Reel, Cut Tape, MouseReel WSL 90 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 2watts .02ohms 1% 9,706In Stock
Cut Tape
$1.21
$0.854
$0.723
$0.683
Reel
$0.551
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR 20 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 .07ohms 1% 4,548In Stock
Cut Tape
$1.64
$1.06
$0.853
$0.792
Reel
$0.628
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR 70 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 1watt .01ohms 1%
9,800In Stock
Cut Tape
$0.871
$0.567
$0.429
Reel
$0.429
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSL 10 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 .27ohms 1% 4,976In Stock
Cut Tape
$2.20
$1.26
$1.03
$0.77
Reel
$0.554
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSL 270 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 5watts .008ohms 1% 1,549In Stock
Cut Tape
$3.41
$2.41
$2.05
$1.95
Reel
$1.63
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR High Power 8 mOhms 5 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 3watts 0.2ohms 1% 7,551In Stock
Cut Tape
$2.39
$1.40
$1.26
$0.995
Reel
$0.718
Min.: 1
Mult.: 1
: 1,000
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 5watts .25ohms 1% 2,527In Stock
Cut Tape
$2.50
$1.81
$1.59
$1.50
Reel
$1.24
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR High Power 250 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 .004ohms 1% 885In Stock
Cut Tape
$3.41
$2.41
$2.05
$1.95
Reel
$1.69
Min.: 1
Mult.: 1
: 1,500
Reel, Cut Tape, MouseReel WSR High Power 4 mOhms 5 W 1 % 300 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 .5% 18In Stock
$14.44
$8.96
$8.41
$7.70
Min.: 1
Mult.: 1
Bulk WSR High Power 20 mOhms 5 W 0.5 % 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 0.05ohms 1% 2,990In Stock
Cut Tape
$2.67
$1.56
$1.40
$1.11
Reel
$0.731
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel WSR 50 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 .002ohms 1%
29,937In Stock
Cut Tape
$1.59
$1.02
$0.819
$0.761
Reel
$0.645
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel WSL3921 2 mOhms 3 W 1 % 75 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200