Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

Results: 79
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Interface Type Supply Voltage - Max Supply Voltage - Min Operating Supply Current Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package / Case Packaging
Allegro MicroSystems Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR 4,209In Stock
Cut Tape
$6.62
$5.80
$5.43
$5.16
Reel
$5.13
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR 11,677In Stock
Cut Tape
$4.97
$4.56
$4.20
$3.79
Reel
$3.07
Min.: 1
Mult.: 1
: 4,000
Hall Effect 24 V 4 V 10 mA - 40 C + 160 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE GENERAL SALES GMR WHEEL SPEED & DIRECTION SENSOR 11,960In Stock
Cut Tape
$4.72
$4.32
$3.97
$3.59
Reel
$2.95
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel

Allegro MicroSystems Sensor Interface PRESSURE SENSOR INTERFACE AND SIGNAL CON 10,476In Stock
Cut Tape
$4.92
$3.79
$3.47
$3.11
Reel
$2.64
Min.: 1
Mult.: 1
: 1,500
Pressure Sensor Serial 5.5 V 4.5 V 6 mA - 40 C + 150 C SMD/SMT QFN-24 Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR 2,273In Stock
Cut Tape
$15.55
$12.15
$11.30
$10.37
Reel
$9.43
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V 16 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 3-WIRE DIRECTION DETECTION SENSOR 2,294In Stock
Cut Tape
$6.39
$5.79
$5.33
$4.84
Reel
$4.38
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface DUAL OUTPUT DIFFERENTIAL SPEED AND DIRECTION SENSOR IC 1,718In Stock
Cut Tape
$4.97
$4.56
$4.20
$3.79
Reel
$3.28
Min.: 1
Mult.: 1
: 4,000
Hall Effect 24 V 4 V 10 mA - 40 C + 160 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE GENERAL SALES GTS-2 WSS WITH ASIL 2,251In Stock
Cut Tape
$5.44
$5.07
$4.67
$4.20
Reel
$3.72
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface LARGE AIR GAP, VIBRATION-IMMUNE, GMR TRA 3,990In Stock
Cut Tape
$3.53
$3.21
$2.94
$2.64
Reel
$2.19
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 3-WIRE DIGITAL PEAK DETECTOR 2,216In Stock
Cut Tape
$6.15
$5.53
$5.10
$4.62
Reel
$4.19
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface ATS685LSHTN-T 1,295In Stock
Cut Tape
$7.53
$6.83
$6.31
$5.75
Reel
$5.23
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V 14 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface ATS605LSGTN-T 4,552In Stock
Cut Tape
$9.88
$8.09
$7.39
$6.98
$6.35
Reel
$6.35
Min.: 1
Mult.: 1
Max.: 2,000
: 800
Hall Effect 24 V 4 V 8.5 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR 2,025In Stock
9,600On Order
Cut Tape
$9.42
$7.75
$7.07
$6.83
Reel
$5.90
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V - 40 C + 160 C SMD/SMT Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface TRUE ZERO SPEED LOW JITTER HIGH ACCURACY 2,371In Stock
Cut Tape
$8.65
$8.19
$7.55
$7.06
Reel
$6.44
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V 7 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR 2,646In Stock
Cut Tape
$10.32
$9.84
$9.06
$8.50
Reel
$7.80
Min.: 1
Mult.: 1
: 450
Hall Effect 24 V 3.3 V 6.5 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE SPEED AND DIRECTION TRANSMISSION SENSOR 907In Stock
Cut Tape
$5.28
$3.95
$3.60
$3.24
Reel
$2.69
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, UNIPOLAR, SOT23-3 7,674In Stock
Cut Tape
$1.97
$1.43
$1.29
$1.14
Reel
$1.03
Min.: 1
Mult.: 1
: 10,000
Hall Effect Sensor Interface 3.63 V 3 V - 40 C + 125 C SMD/SMT SOT23-W-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE SPEED AND DIRECTION TRANSMISSION SENSOR 945In Stock
20On Order
Cut Tape
$5.28
$3.95
$3.60
$3.24
Reel
$2.69
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE HALL EFFECT ABS DIRECTION SENSOR 2,120In Stock
Cut Tape
$3.97
$3.59
$3.44
$3.37
Reel
$2.02
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR 1,291In Stock
Cut Tape
$15.60
$12.18
$11.32
$10.38
Reel
$9.43
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V 16 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface TRUE ZERO SPEED DIGITAL SPEED SENSOR 54In Stock
Cut Tape
$8.08
$7.21
$6.57
$5.83
Reel
$5.20
Min.: 1
Mult.: 1
: 800
Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface TRUE ZERO SPEED GEAR TOOTH SENSOR
8,052On Order
Cut Tape
$8.18
$7.47
$6.91
$6.28
Reel
$5.73
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4 V 7 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface 3-WIRE TRANSMISSION SPEED SENSOR
4,800Expected 2027-05-06
Cut Tape
$9.29
$8.67
$7.93
$7.40
Reel
$6.39
Min.: 1
Mult.: 1
: 800
Hall Effect 24 V 4.6 V 12 mA - 40 C + 150 C Through Hole Reel, Cut Tape, MouseReel
Allegro MicroSystems Sensor Interface SELF-CALIBRATING TPOS CAMSHAFT SPEED SENSOR Non-Stocked Lead-Time 10 Weeks
Cut Tape
$4.77
Min.: 4,500
Mult.: 4,500
: 500
Reel
Allegro MicroSystems Sensor Interface SELF-CALIBRATING TPOS CAMSHAFT SPEED SENSOR Non-Stocked Lead-Time 12 Weeks
Cut Tape
$3.79
Min.: 4,500
Mult.: 4,500
: 500
Reel