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: 530
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Mounting Style Package/Case Minimum Operating Temperature Maximum Operating Temperature Packaging
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308 4.393In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT HLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE 3.194In Stock
Min.: 1
Mult.: 1
Reel: 4.000

Board Mount Hall Effect / Magnetic Sensors Through Hole HKT-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308 3.005In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors HLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM, W/ LIN, ASIL B 1.944In Stock
Min.: 1
Mult.: 1
Reel: 4.000

Board Mount Motion & Position Sensors LE-14 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W VERTICAL HALL-EFFECT SWITCH 1.892In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors HUA-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH 4.684In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH 2.925In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH 3.864In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 125 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH 1.685In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT SOT-23-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER AUTOMOTIVE (3-24V) SWITCH, SOT23 5.865In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 3 WIRE UNIPOLAR HALL EFFECT LATCH WITH ADVANCED DIAGNOSTICS 4.874In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH 1.871In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT SOT-23-5 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 3D LINEAR HALL EFFECT SENSOR FOR JOYSTICKS IN DFN 4.472In Stock
Min.: 1
Mult.: 1
Reel: 6.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT DFN-10 - 40 C + 85 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 2.865In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI 1.043In Stock
18.000Expected 7/23/2026
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT SOT-23-3 - 40 C + 85 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 2.135In Stock
30.000Expected 2/25/2026
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH 3.503In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole UAG-3 - 40 C + 85 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH 1.336In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 150 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH 3.673In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors UAG-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT 3.743In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole UAG-3 - 40 C + 150 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 3.258In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 8.170In Stock
8On Order
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 5.979In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 2.918In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH 7.019In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 150 C Bulk