.hide-partial { max-height: none; } .show-more { display: none; }

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)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Sensor Interface ATS685LSHTN-T

ATS685LSHTN-T
Allegro MicroSystems
1: Rp95.950
1.325In Stock

Mfr. Part No.
ATS685LSHTN-T

Mouser Part No
250-ATS685LSHTN-T

Allegro MicroSystems

Sensor Interface ATS685LSHTN-T

Learn More

Datasheet

1.325In Stock

Cut Tape

Rp95.950

Rp86.960

Rp80.355

Rp73.201

Reel

Rp66.596

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12215LLHALT
Allegro MicroSystems
1: Rp11.558
2.887In Stock

Mfr. Part No.
APS12215LLHALT

Mouser Part No
250-APS12215LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

2.887In Stock

Cut Tape

Rp11.558

Rp10.127

Rp8.953

Rp8.531

View

Reel

Rp6.054

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors HIGH BANDWIDTH FAST FAULT RESPONSE CURRE

ACS710KLATR-6BB-NL-T
Allegro MicroSystems
1: Rp108.975
1.225In Stock
NRND

Mfr. Part No.
ACS710KLATR-6BB-NL-T

Mouser Part No
250-710KLATR6BBNLT

NRND

Allegro MicroSystems

Board Mount Current Sensors HIGH BANDWIDTH FAST FAULT RESPONSE CURRE

Learn More

Datasheet

1.225In Stock

Cut Tape

Rp108.975

Rp98.151

Rp93.932

Rp89.162

Reel

Rp70.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS710KLATR-12CB-NL-T
Allegro MicroSystems
1: Rp108.975
2.753In Stock
NRND

Mfr. Part No.
ACS710KLATR-12CB-NL-T

Mouser Part No
250-710KLATR12CBNLT

NRND

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

Learn More

Datasheet

2.753In Stock

Cut Tape

Rp108.975

Rp98.151

Rp93.932

Rp89.162

Reel

Rp70.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES

A1156LUA-T
Allegro MicroSystems
1: Rp29.354
911In Stock

Mfr. Part No.
A1156LUA-T

Mouser Part No
250-A1156LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES

Learn More

Datasheet

911In Stock

Rp29.354

Rp26.051

Rp23.299

Rp22.382

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers DMOS DUAL 1.5A FULL BRIDGE MICROSTEPPER

A4984SETTR-T
Allegro MicroSystems
1: Rp72.283
339In Stock

Mfr. Part No.
A4984SETTR-T

Mouser Part No
250-A4984SETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS DUAL 1.5A FULL BRIDGE MICROSTEPPER

Learn More

Datasheet

339In Stock

Cut Tape

Rp72.283

Rp54.671

Rp50.268

Rp45.315

Reel

Rp39.994

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

ACS772ECBTV-250B-PFF-T
Allegro MicroSystems
1: Rp143.466
1.555In Stock
NRND

Mfr. Part No.
ACS772ECBTV-250B-PFF-T

Mouser Part No
250-772ECBTV250BPFFT

NRND

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

Learn More

Datasheet

1.555In Stock

Rp143.466

Rp125.854

Rp117.047

Rp106.223

View

Min.: 1
Mult.: 1

LED Lighting Driver ICs AUTOMOTIVE LED DRIVER

A6261KLYTR-T
Allegro MicroSystems
1: Rp45.865
582In Stock

Mfr. Part No.
A6261KLYTR-T

Mouser Part No
250-A6261KLYTR-T

Allegro MicroSystems

LED Lighting Driver ICs AUTOMOTIVE LED DRIVER

Learn More

Datasheet

582In Stock

Cut Tape

Rp45.865

Rp34.124

Rp31.188

Rp27.886

View

Reel

Rp23.116

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A3290KLHLT-T
Allegro MicroSystems
1: Rp23.116
2.545In Stock

Mfr. Part No.
A3290KLHLT-T

Mouser Part No
250-A3290KLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

Learn More

Datasheet

2.545In Stock

Cut Tape

Rp23.116

Rp19.447

Rp17.961

Rp15.135

View

Reel

Rp10.182

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors CURRENT SENSOR

ACS711ELCTR-25AB-T
Allegro MicroSystems
1: Rp44.214
12.531In Stock

Mfr. Part No.
ACS711ELCTR-25AB-T

Mouser Part No
250-711ELCTR25ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

12.531In Stock

Cut Tape

Rp44.214

Rp39.444

Rp35.408

Rp33.940

View

Reel

Rp27.152

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS722LLCTR-10AB-T
Allegro MicroSystems
1: Rp100.903
7.976In Stock

Mfr. Part No.
ACS722LLCTR-10AB-T

Mouser Part No
250-722LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

7.976In Stock

Cut Tape

Rp100.903

Rp90.813

Rp86.960

Rp82.374

View

Reel

Rp63.110

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

ACS723LLCTR-10AB-T
Allegro MicroSystems
1: Rp76.870
4.158In Stock

Mfr. Part No.
ACS723LLCTR-10AB-T

Mouser Part No
250-723LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR

Learn More

Datasheet

4.158In Stock

Cut Tape

Rp76.870

Rp71.549

Rp69.531

Rp67.146

View

Reel

Rp58.157

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-30AB-T
Allegro MicroSystems
1: Rp79.622
6.866In Stock

Mfr. Part No.
ACS724KMATR-30AB-T

Mouser Part No
250-724KMATR30ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

6.866In Stock

Cut Tape

Rp79.622

Rp70.999

Rp67.513

Rp63.477

Reel

Rp50.452

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors SENSOR

ACS730KLCTR-40AB-T
Allegro MicroSystems
1: Rp77.053
5.666In Stock

Mfr. Part No.
ACS730KLCTR-40AB-T

Mouser Part No
250-730KLCTR40ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

Learn More

Datasheet

5.666In Stock

Cut Tape

Rp77.053

Rp68.981

Rp65.862

Rp62.376

View

Reel

Rp47.516

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758LCB-050B-PFF-T
Allegro MicroSystems
1: Rp198.687
4.943In Stock

Mfr. Part No.
ACS758LCB-050B-PFF-T

Mouser Part No
250-758LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

4.943In Stock

Rp198.687

Rp179.974

Rp173.003

Rp161.812

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

A1102LLHLT-T
Allegro MicroSystems
1: Rp38.343
30.714In Stock

Mfr. Part No.
A1102LLHLT-T

Mouser Part No
250-A1102LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

Learn More

Datasheet

30.714In Stock

Cut Tape

Rp38.343

Rp34.124

Rp30.638

Rp29.170

View

Reel

Rp21.648

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH

A1104LUA-T
Allegro MicroSystems
1: Rp31.922
22.614In Stock

Mfr. Part No.
A1104LUA-T

Mouser Part No
250-A1104LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH

Learn More

Datasheet

22.614In Stock

Rp31.922

Rp28.436

Rp25.501

Rp24.400

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

A1120LLHLT-T
Allegro MicroSystems
1: Rp27.702
73.661In Stock

Mfr. Part No.
A1120LLHLT-T

Mouser Part No
250-A1120LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI

Learn More

Datasheet

73.661In Stock

Cut Tape

Rp27.702

Rp24.584

Rp22.015

Rp21.098

View

Reel

Rp15.099

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, ANALOG OUT, SOT23W-3, 4MV/G

A1304ELHLX-T
Allegro MicroSystems
1: Rp22.749
23.772In Stock

Mfr. Part No.
A1304ELHLX-T

Mouser Part No
250-A1304ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, ANALOG OUT, SOT23W-3, 4MV/G

Learn More

Datasheet

23.772In Stock

Cut Tape

Rp22.749

Rp20.181

Rp17.887

Rp17.062

View

Reel

Rp12.384

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 2.5MV/G

A1392SEHLT-T
Allegro MicroSystems
1: Rp28.803
21.115In Stock

Mfr. Part No.
A1392SEHLT-T

Mouser Part No
250-A1392SEHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 2.5MV/G

Learn More

Datasheet

21.115In Stock

Cut Tape

Rp28.803

Rp25.501

Rp22.749

Rp21.832

View

Reel

Rp16.236

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

A3930KJPTR-T
Allegro MicroSystems
1: Rp135.210
3.742In Stock

Mfr. Part No.
A3930KJPTR-T

Mouser Part No
250-A3930KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

Learn More

Datasheet

3.742In Stock

Cut Tape

Rp135.210

Rp104.389

Rp96.683

Rp88.244

View

Reel

Rp76.686

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

A4402KLPTR-T
Allegro MicroSystems
1: Rp66.779
23.629In Stock

Mfr. Part No.
A4402KLPTR-T

Mouser Part No
250-A4402KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

Learn More

Datasheet

23.629In Stock

Cut Tape

Rp66.779

Rp50.452

Rp46.232

Rp41.645

View

Reel

Rp35.224

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers 8 INCH 4935

A4935KJPTR-T
Allegro MicroSystems
1: Rp119.066
6.197In Stock
3.000Expected 29/09/2026

Mfr. Part No.
A4935KJPTR-T

Mouser Part No
250-A4935KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 4935

Learn More

Datasheet

6.197In Stock

3.000Expected 29/09/2026

Cut Tape

Rp119.066

Rp91.363

Rp84.575

Rp75.402

View

Reel

Rp70.632

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER

A4950KLJTR-T
Allegro MicroSystems
1: Rp60.725
10.328In Stock

Mfr. Part No.
A4950KLJTR-T

Mouser Part No
250-A4950KLJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER

Learn More

Datasheet

10.328In Stock

Cut Tape

Rp60.725

Rp45.682

Rp41.829

Rp37.793

Reel

Rp32.106

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37003KMCATR-120B3
Allegro MicroSystems
1: Rp158.143
3.395In Stock

Mfr. Part No.
ACS37003KMCATR-120B3

Mouser Part No
250-03KMCATR-120B3

Allegro MicroSystems

Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

Learn More

Datasheet

3.395In Stock

Cut Tape

Rp158.143

Rp133.375

Rp124.019

Rp112.461

Reel

Rp82.190

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Magnetic Speed Sensor ICs

All Results (1.121)

Customer Service Office

Company

Resources

Support

Magnetic Speed Sensor ICs

All Results (1.121)

Sensors

Semiconductors