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.

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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 Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT
Datasheet
4,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Motion & Position Sensors LE-8 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B
Datasheet
201In Stock
12,000Expected 20/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Motion & Position Sensors SMD/SMT TSSOP-14 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL D, DUAL DIE
Datasheet
3,842In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Motion & Position Sensors LP-24 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LINEAR HALL, TSSOP8, PWM/SENT, 32PT LINEARIZATION, 5V, 150C
Datasheet
2,024In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors LE-8 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE
Datasheet
2,569In Stock
212On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors HKT-4 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308
Datasheet
1,904In Stock
MouseReel Available
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 AC COUPLED DIFFERENTIAL SENSOR
Datasheet
7,451In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors OK-4 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors AC COUPLED DIFFERENTIAL SENSOR
Datasheet
3,955In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole OK-4 - 40 C + 150 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, I2C, SLEEP MODE, TSSOP-8
Datasheet
6,557In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT TSSOP-8 - 45 C + 125 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 2-WIRE TRANSMISSION SENSOR WITH INTEGRATED CAPACITOR
Datasheet
2,229In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors UB-2 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH
Datasheet
1,325In Stock
8,000Expected 29/07/2026
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 85 C Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR,5V,ANALOG OUT, UNIPOLAR, SOT23-3, AUTO
Datasheet
8,981In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors HLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, AUTO
Datasheet
15,698In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000
Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NEXT GENERATION CUSTOMER PROGRAMMABLE 2W HALL-EFFECT SWITCH
Datasheet
4,835In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH
Datasheet
1,898In Stock
MouseReel Available
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 HALL EFFECT LATCH
Datasheet
5,585In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT ZLH-3 - 40 C + 125 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors DIFFERENTIAL PEAK DETECTING GEAR TOOTH S
Datasheet
2,375In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Board Mount Hall Effect / Magnetic Sensors Through Hole SG-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH
Datasheet
1,372In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors SMD/SMT SOT-23W-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH
Datasheet
527In Stock
MouseReel Available
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 UNIPOLAR SWITCH
Datasheet
369In Stock
MouseReel Available
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 CHOPPER STABILIZED 2-WIRE SWITCHES
Datasheet
478In 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 STABILIZED 2-WIRE SWITCHES
Datasheet
956In 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 TWO WIRE HALL EFFECT LATCH
Datasheet
477In Stock
Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors UAG-3 Bulk
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 3MV/G, AUTO
Datasheet
304In Stock
14On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors HLH-3 Reel, Cut Tape, MouseReel