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.

All Results (1,121)

Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR 6,969In Stock
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors SENSOR 5,676In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors For New Designs Use ACS772/3 4,950In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA 10,315In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 30,714In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH 22,679In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 74,801In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, ANALOG OUT, SOT23W-3, 4MV/G 23,775In Stock
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 2.5MV/G 21,277In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 1.3MV/G 26,714In Stock
54,000Expected 3/5/2027
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930 3,785In Stock
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR 23,629In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER 10,514In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Gate Drivers COPPER WIRE VERSION OF 4957 7,451In Stock
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT 3,430In Stock
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC 8,627In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IN THERMALLY ENHANCED PAC 6,424In Stock
Min.: 1
Mult.: 1
: 2,500

Allegro MicroSystems Current & Power Monitors & Regulators For New Designs Use ACS37800 3,511In Stock
6,000Expected 8/10/2026
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR 207,176In Stock
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Board Mount Current Sensors 30A BI-DIRECTIONAL CURRENT SENSOR 8,145In Stock
9,000Expected 17/12/2026
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR 8,321In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR 12,733In Stock
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR 7,790In Stock
3,000Expected 1/10/2026
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR 8,039In Stock
3,000Expected 29/10/2026
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS 5,117In Stock
9,000Expected 8/10/2026
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000