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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: €0.585
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

€0.585

€0.509

€0.452

€0.429

View

Reel

€0.26

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: €1.11
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

€1.11

€0.98

€0.877

€0.834

View

Reel

€0.642

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Current Sensors CURRENT SENSOR

ACS715ELCTR-30A-T
Allegro MicroSystems
1: €3.51
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

€3.51

€3.15

€3.01

€2.85

View

Reel

€2.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-20AB-T
Allegro MicroSystems
1: €4.08
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

€4.08

€3.66

€3.51

€3.32

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Reel

€2.42

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: €5.93
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

€5.93

€5.35

€5.13

€4.80

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Min.: 1
Mult.: 1

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

A1221LLHLX-T
Allegro MicroSystems
1: €0.80
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

€0.80

€0.702

€0.624

€0.594

View

Reel

€0.402

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: €2.73
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

€2.73

€2.44

€2.20

€2.12

View

Reel

€1.53

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: €1.80
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

€1.80

€1.68

€1.57

€1.55

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Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT OMNIPOLAR SWITCH

A3214EUA-T
Allegro MicroSystems
1: €0.817
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

€0.817

€0.814

€0.531

€0.438

View

Min.: 1
Mult.: 1

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

A3291KUA-T
Allegro MicroSystems
1: €0.791
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

€0.791

€0.693

€0.615

€0.587

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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: €3.68
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

€3.68

€3.10

€2.88

€2.61

View

Reel

€1.66

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: €3.04
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

€3.04

€2.72

€2.60

€2.45

View

Reel

€1.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors CURRENT SENSOR IC

ACS773LCB-100B-SMT-T
Allegro MicroSystems
1: €6.40
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

€6.40

€5.77

€5.54

€5.18

View

Min.: 1
Mult.: 1

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

A1103LLHLX-T
Allegro MicroSystems
1: €1.35
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

€1.35

€0.903

€0.749

€0.721

View

Reel

€0.627

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: €1.28
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

€1.28

€1.13

€1.01

€0.963

View

Min.: 1
Mult.: 1

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

A1220LLHLX-T
Allegro MicroSystems
1: €0.80
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

€0.80

€0.702

€0.622

€0.594

View

Reel

€0.402

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: €1.19
17,513In 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

17,513In Stock

Cut Tape

€1.19

€1.05

€0.937

€0.903

View

Reel

€0.685

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: €1.55
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

€1.55

€1.45

€1.35

€1.32

View

Reel

€1.10

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: €0.98
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

€0.98

€0.869

€0.769

€0.734

View

Reel

€0.575

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: €3.03
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

€3.03

€2.71

€2.59

€2.44

View

Reel

€1.73

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: €2.25
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

€2.25

€1.75

€1.63

€1.58

Reel

€1.46

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: €1.01
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

€1.01

€0.894

€0.794

€0.758

View

Reel

€0.509

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SW

A3212LLHLT-T
Allegro MicroSystems
1: €0.456
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

€0.456

€0.396

€0.348

€0.331

View

Reel

€0.242

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: €0.74
15,970In 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

15,970In Stock

Cut Tape

€0.74

€0.681

€0.628

€0.609

View

Reel

€0.491

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: €3.92
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

€3.92

€3.52

€3.36

€3.18

Reel

€2.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Magnetic Speed Sensor ICs

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