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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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Part #

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SW

A1171EEWLT-P
Allegro MicroSystems
1: £0.511
19,389In Stock

Mfr. Part No.
A1171EEWLT-P

Mouser Part No
250-A1171EEWLT-P

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SW

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Datasheet

19,389In Stock

Cut Tape

£0.511

£0.444

£0.395

£0.375

View

Reel

£0.227

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 2.5MV/G, AUTO

A1308LLHLX-2-T
Allegro MicroSystems
1: £0.969
17,320In Stock

Mfr. Part No.
A1308LLHLX-2-T

Mouser Part No
250-A1308LLHLX-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 2.5MV/G, AUTO

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Datasheet

17,320In Stock

Cut Tape

£0.969

£0.856

£0.766

£0.728

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Reel

£0.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Current Sensors CURRENT SENSOR

ACS715ELCTR-30A-T
Allegro MicroSystems
1: £3.06
15,848In Stock

Mfr. Part No.
ACS715ELCTR-30A-T

Mouser Part No
250-715ELCTR30AT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

15,848In Stock

Cut Tape

£3.06

£2.75

£2.63

£2.49

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Reel

£1.84

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-20AB-T
Allegro MicroSystems
1: £3.56
9,220In Stock

Mfr. Part No.
ACS724LMATR-20AB-T

Mouser Part No
250-724LMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

9,220In Stock

Cut Tape

£3.56

£3.20

£3.06

£2.90

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Reel

£2.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758KCB-150U-PFF-T
Allegro MicroSystems
1: £5.18
2,428In Stock

Mfr. Part No.
ACS758KCB-150U-PFF-T

Mouser Part No
250-758KCB150UPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

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Datasheet

2,428In Stock

£5.18

£4.67

£4.48

£4.19

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Min.: 1
Mult.: 1

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

A1221LLHLX-T
Allegro MicroSystems
1: £0.698
31,068In Stock

Mfr. Part No.
A1221LLHLX-T

Mouser Part No
250-A1221LLHLX-T

Allegro MicroSystems

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

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Datasheet

31,068In Stock

Cut Tape

£0.698

£0.613

£0.545

£0.519

View

Reel

£0.351

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

A1366LKTTN-2-T
Allegro MicroSystems
1: £2.38
11,974In Stock

Mfr. Part No.
A1366LKTTN-2-T

Mouser Part No
250-A1366LKTTN-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

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Datasheet

11,974In Stock

Cut Tape

£2.38

£2.13

£1.92

£1.85

View

Reel

£1.34

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect/Magnetic Sensors TRUE ZERO SPEED GEAR TOOTH SENSOR

A1667LK-T
Allegro MicroSystems
1: £1.57
1,767In Stock

Mfr. Part No.
A1667LK-T

Mouser Part No
250-A1667LK-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors TRUE ZERO SPEED GEAR TOOTH SENSOR

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Datasheet

1,767In Stock

£1.57

£1.47

£1.37

£1.35

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Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT OMNIPOLAR SWITCH

A3214EUA-T
Allegro MicroSystems
1: £0.713
5,854In Stock

Mfr. Part No.
A3214EUA-T

Mouser Part No
250-A3214EUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT OMNIPOLAR SWITCH

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Datasheet

5,854In Stock

£0.713

£0.711

£0.464

£0.382

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL-EFFECT LATCH

A3291KUA-T
Allegro MicroSystems
1: £0.691
3,280In Stock

Mfr. Part No.
A3291KUA-T

Mouser Part No
250-A3291KUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL-EFFECT LATCH

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Datasheet

3,280In Stock

£0.691

£0.605

£0.537

£0.512

View

Min.: 1
Mult.: 1

Board Mount Motion & Position Sensors ROTARY ON-AXIS ANGLE SENSOR, SPI/SENT/PWM, LIN, 5V PROG

A33003LLUATR-125
Allegro MicroSystems
1: £3.21
11,981In Stock

Mfr. Part No.
A33003LLUATR-125

Mouser Part No
250-A33003LLUATR-125

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY ON-AXIS ANGLE SENSOR, SPI/SENT/PWM, LIN, 5V PROG

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Datasheet

11,981In Stock

Cut Tape

£3.21

£2.71

£2.51

£2.28

View

Reel

£1.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725KMATR-30AU-T
Allegro MicroSystems
1: £2.65
8,804In Stock

Mfr. Part No.
ACS725KMATR-30AU-T

Mouser Part No
250-725KMATR30AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

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Datasheet

8,804In Stock

Cut Tape

£2.65

£2.37

£2.27

£2.14

View

Reel

£1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors CURRENT SENSOR IC

ACS773LCB-100B-SMT-T
Allegro MicroSystems
1: £5.59
1,084In Stock

Mfr. Part No.
ACS773LCB-100B-SMT-T

Mouser Part No
250-773LCB100BSMTT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

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Datasheet

1,084In Stock

£5.59

£5.04

£4.84

£4.52

View

Min.: 1
Mult.: 1

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

A1103LLHLX-T
Allegro MicroSystems
1: £1.18
23,160In Stock

Mfr. Part No.
A1103LLHLX-T

Mouser Part No
250-A1103LLHLX-T

Allegro MicroSystems

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

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Datasheet

23,160In Stock

Cut Tape

£1.18

£0.788

£0.654

£0.629

View

Reel

£0.547

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

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

A1203LUA-T
Allegro MicroSystems
1: £1.12
9,917In Stock

Mfr. Part No.
A1203LUA-T

Mouser Part No
250-A1203LUA-T

Allegro MicroSystems

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

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Datasheet

9,917In Stock

£1.12

£0.986

£0.882

£0.841

View

Min.: 1
Mult.: 1

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

A1220LLHLX-T
Allegro MicroSystems
1: £0.698
58,687In Stock

Mfr. Part No.
A1220LLHLX-T

Mouser Part No
250-A1220LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

58,687In Stock

Cut Tape

£0.698

£0.613

£0.543

£0.519

View

Reel

£0.351

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 3MV/G, AUTO

A1325LLHLT-T
Allegro MicroSystems
1: £1.04
17,503In Stock

Mfr. Part No.
A1325LLHLT-T

Mouser Part No
250-A1325LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 3MV/G, AUTO

Learn More

Datasheet

17,503In Stock

Cut Tape

£1.04

£0.917

£0.818

£0.788

View

Reel

£0.598

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT

A1330LLETR-T
Allegro MicroSystems
1: £1.35
22,122In Stock

Mfr. Part No.
A1330LLETR-T

Mouser Part No
250-A1330LLETR-T

Allegro MicroSystems

Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT

Learn More

Datasheet

22,122In Stock

Cut Tape

£1.35

£1.27

£1.18

£1.15

View

Reel

£0.96

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

ALS31001LUAATN
Allegro MicroSystems
1: £0.856
14,329In Stock

Mfr. Part No.
ALS31001LUAATN

Mouser Part No
250-ALS31001LUAATN

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

Learn More

Datasheet

14,329In Stock

Cut Tape

£0.856

£0.759

£0.671

£0.641

View

Reel

£0.502

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-20AB-T
Allegro MicroSystems
1: £2.65
2,985In Stock

Mfr. Part No.
ACS724KMATR-20AB-T

Mouser Part No
250-724KMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

2,985In Stock

Cut Tape

£2.65

£2.37

£2.26

£2.13

View

Reel

£1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

A1363LKTTN-2-T
Allegro MicroSystems
1: £1.96
7,151In Stock

Mfr. Part No.
A1363LKTTN-2-T

Mouser Part No
250-A1363LKTTN-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

Learn More

Datasheet

7,151In Stock

Cut Tape

£1.96

£1.53

£1.42

£1.38

Reel

£1.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

A1152LLHLT-T
Allegro MicroSystems
1: £0.882
5,763In Stock

Mfr. Part No.
A1152LLHLT-T

Mouser Part No
250-A1152LLHLT-T

Allegro MicroSystems

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

Learn More

Datasheet

5,763In Stock

Cut Tape

£0.882

£0.78

£0.693

£0.662

View

Reel

£0.444

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SW

A3212LLHLT-T
Allegro MicroSystems
1: £0.398
8,387In Stock

Mfr. Part No.
A3212LLHLT-T

Mouser Part No
250-A3212LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SW

Learn More

Datasheet

8,387In Stock

Cut Tape

£0.398

£0.346

£0.304

£0.289

View

Reel

£0.211

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

A1153LLHLT-T
Allegro MicroSystems
1: £0.646
15,750In Stock

Mfr. Part No.
A1153LLHLT-T

Mouser Part No
250-A1153LLHLT-T

Allegro MicroSystems

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

Learn More

Datasheet

15,750In Stock

Cut Tape

£0.646

£0.595

£0.548

£0.532

View

Reel

£0.429

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

ACS37002LMABTR-050U3
Allegro MicroSystems
1: £3.42
3,619In Stock

Mfr. Part No.
ACS37002LMABTR-050U3

Mouser Part No
250-2LMABTR-050U3

Allegro MicroSystems

Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN

Learn More

Datasheet

3,619In Stock

Cut Tape

£3.42

£3.07

£2.93

£2.78

Reel

£2.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Magnetic Speed Sensor ICs

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