Sensor ICs – Mouser Singapore

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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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Types of Sensor ICs

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Results: 530

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Part #

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH

A1212LLHLX-T
Allegro MicroSystems
1: $1.63
13,370In Stock

Mfr. Part No.
A1212LLHLX-T

Mouser Part No
250-A1212LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH

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Datasheet

13,370In Stock

Cut Tape

$1.63

$1.37

$1.27

$1.07

View

Reel

$0.721

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors

ZLH-3

Reel, Cut Tape, MouseReel

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

A1221ELHLT-T
Allegro MicroSystems
1: $1.17
19,770In Stock

Mfr. Part No.
A1221ELHLT-T

Mouser Part No
250-A1221ELHLT-T

Allegro MicroSystems

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

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Datasheet

19,770In Stock

Cut Tape

$1.17

$1.02

$0.906

$0.865

View

Reel

$0.652

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

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

A1227LUA-T
Allegro MicroSystems
1: $1.47
3,768In Stock

Mfr. Part No.
A1227LUA-T

Mouser Part No
250-A1227LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

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Datasheet

3,768In Stock

$1.47

$1.30

$1.16

$1.11

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

HUA-3

- 40 C

+ 150 C

Bulk

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

A1229LUA-T
Allegro MicroSystems
1: $1.47
3,905In Stock

Mfr. Part No.
A1229LUA-T

Mouser Part No
250-A1229LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

3,905In Stock

$1.47

$1.30

$1.16

$1.11

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

HUA-3

- 40 C

+ 150 C

Bulk

Board Mount Hall Effect/Magnetic Sensors LATCH USING VERTICAL HALL ELEMENTS

A1260ELHLT-T
Allegro MicroSystems
1: $0.723
16,275In Stock

Mfr. Part No.
A1260ELHLT-T

Mouser Part No
250-A1260ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LATCH USING VERTICAL HALL ELEMENTS

Learn More

Datasheet

16,275In Stock

Cut Tape

$0.723

$0.628

$0.555

$0.527

View

Reel

$0.398

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

CLH-3

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors 2D HALL EFFECT DUAL LATCH

A1262LLHLT-X-T
Allegro MicroSystems
1: $1.18
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A1262LLHLT-X-T

Mouser Part No
250-A1262LLHLT-X-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 2D HALL EFFECT DUAL LATCH

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

$1.18

$1.03

$0.917

$0.874

View

Reel

$0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

CLH-5

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors 3D MICRO POWER SENSOR

A1266ELHLT-T
Allegro MicroSystems
1: $1.28
3,039In Stock

Mfr. Part No.
A1266ELHLT-T

Mouser Part No
250-A1266ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 3D MICRO POWER SENSOR

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Datasheet

3,039In Stock

Cut Tape

$1.28

$1.12

$0.999

$0.955

View

Reel

$0.652

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

SOT-23-5

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, 9MV/G, AUTO

A1309KUA-9-T
Allegro MicroSystems
1: $1.75
1,469In Stock

Mfr. Part No.
A1309KUA-9-T

Mouser Part No
250-A1309KUA-9-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, 9MV/G, AUTO

Learn More

Datasheet

1,469In Stock

$1.75

$1.56

$1.38

$1.32

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

UAG-3

- 40 C

+ 125 C

Bulk

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, 2MV/G, SOT23-3, AUTO

A1315LLHLT-2-T
Allegro MicroSystems
1: $1.65
3,329In Stock

Mfr. Part No.
A1315LLHLT-2-T

Mouser Part No
250-A1315LLHLT-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, 2MV/G, SOT23-3, AUTO

Learn More

Datasheet

3,329In Stock

Cut Tape

$1.65

$1.46

$1.28

$1.22

View

Reel

$0.965

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

SOT-23-3

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

A1318LLHLT-1-T
Allegro MicroSystems
1: $2.85
11,977In Stock

Mfr. Part No.
A1318LLHLT-1-T

Mouser Part No
250-A1318LLHLT-1-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

Learn More

Datasheet

11,977In Stock

Cut Tape

$2.85

$2.53

$2.27

$2.18

View

Reel

$1.47

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

Board Mount Hall Effect/Magnetic Sensors FOR NEW DESIGNS USE A1315LLHLT-2-T

A1318LLHLT-2-T
Allegro MicroSystems
1: $2.85
5,495In Stock

Mfr. Part No.
A1318LLHLT-2-T

Mouser Part No
250-A1318LLHLT-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors FOR NEW DESIGNS USE A1315LLHLT-2-T

Learn More

Datasheet

5,495In Stock

Cut Tape

$2.85

$2.53

$2.27

$2.18

View

Reel

$1.74

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

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

A1318LLHLX-1-T
Allegro MicroSystems
1: $3.42
2,139In Stock
1,059On Order

Mfr. Part No.
A1318LLHLX-1-T

Mouser Part No
250-A1318LLHLX-1-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

Learn More

Datasheet

2,139In Stock

1,059On Order

Cut Tape

$3.42

$1.58

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors

HLH-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

A1319LLHLX-5-T
Allegro MicroSystems
1: $3.17
1,643In Stock

Mfr. Part No.
A1319LLHLX-5-T

Mouser Part No
250-A1319LLHLX-5-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

Learn More

Datasheet

1,643In Stock

Cut Tape

$3.17

$2.67

$2.49

$2.10

View

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors

HLH-3

Reel, Cut Tape, MouseReel

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

A1330LLETR-P-T
Allegro MicroSystems
1: $3.29
4,025In Stock

Mfr. Part No.
A1330LLETR-P-T

Mouser Part No
250-A1330LLETR-P-T

Allegro MicroSystems

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

Learn More

Datasheet

4,025In Stock

Cut Tape

$3.29

$2.95

$2.64

$2.53

View

Reel

$2.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Motion & Position Sensors

LE-8

Reel, Cut Tape, MouseReel

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

A1333LLETR-5-T
Allegro MicroSystems
1: $3.92
201In Stock
12,000Expected 20/7/2026

Mfr. Part No.
A1333LLETR-5-T

Mouser Part No
250-A1333LLETR-5-T

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

Learn More

Datasheet

201In Stock

12,000Expected 20/7/2026

Cut Tape

$3.92

$3.50

$3.16

$3.13

View

Reel

$2.36

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

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL D, DUAL DIE

A1333LLPTR-DD-T
Allegro MicroSystems
1: $5.92
3,842In Stock

Mfr. Part No.
A1333LLPTR-DD-T

Mouser Part No
250-A1333LLPTR-DD-T

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL D, DUAL DIE

Learn More

Datasheet

3,842In Stock

Cut Tape

$5.92

$5.31

$5.09

$4.81

View

Reel

$3.75

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Motion & Position Sensors

LP-24

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors LINEAR HALL, TSSOP8, PWM/SENT, 32PT LINEARIZATION, 5V, 150C

A1343LLETR-T
Allegro MicroSystems
1: $6.63
2,024In Stock

Mfr. Part No.
A1343LLETR-T

Mouser Part No
250-A1343LLETR-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LINEAR HALL, TSSOP8, PWM/SENT, 32PT LINEARIZATION, 5V, 150C

Learn More

Datasheet

2,024In Stock

Cut Tape

$6.63

$5.60

$5.20

$4.73

View

Reel

$3.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors

LE-8

Reel, Cut Tape, MouseReel

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

A1363LKTTN-10-T
Allegro MicroSystems
1: $4.20
3,738In Stock

Mfr. Part No.
A1363LKTTN-10-T

Mouser Part No
250-A1363LKTTN-10-T

Allegro MicroSystems

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

Learn More

Datasheet

3,738In Stock

Cut Tape

$4.20

$3.75

$3.38

$3.25

View

Reel

$2.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors

Through Hole

HKT-4

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

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

A1367LKTTN-5B-T
Allegro MicroSystems
1: $6.26
2,569In Stock
212On Order

Mfr. Part No.
A1367LKTTN-5B-T

Mouser Part No
250-A1367LKTTN-5B-T

Allegro MicroSystems

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

Learn More

Datasheet

2,569In Stock

212On Order

Cut Tape

$6.26

$5.28

$4.91

$4.45

View

Reel

$3.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors

HKT-4

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

A1389LLHLT-RP9-T
Allegro MicroSystems
1: $2.50
1,904In Stock

Mfr. Part No.
A1389LLHLT-RP9-T

Mouser Part No
250-A1389LLHLT-RP9-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

Learn More

Datasheet

1,904In Stock

Cut Tape

$2.50

$2.22

$2.00

$1.92

View

Reel

$1.52

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

Board Mount Hall Effect/Magnetic Sensors AC COUPLED DIFFERENTIAL SENSOR

A1422LK-T
Allegro MicroSystems
1: $4.96
7,951In Stock

Mfr. Part No.
A1422LK-T

Mouser Part No
250-A1422LK-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors AC COUPLED DIFFERENTIAL SENSOR

Learn More

Datasheet

7,951In Stock

$4.96

$4.18

$3.89

$3.28

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

OK-4

Bulk

Board Mount Hall Effect/Magnetic Sensors AC COUPLED DIFFERENTIAL SENSOR

A1425LK-T
Allegro MicroSystems
1: $4.32
3,955In Stock

Mfr. Part No.
A1425LK-T

Mouser Part No
250-A1425LK-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors AC COUPLED DIFFERENTIAL SENSOR

Learn More

Datasheet

3,955In Stock

$4.32

$3.86

$3.49

$3.34

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

OK-4

- 40 C

+ 150 C

Bulk

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, I2C, SLEEP MODE, TSSOP-8

A1454KLETR-4N-T
Allegro MicroSystems
1: $2.46
6,557In Stock

Mfr. Part No.
A1454KLETR-4N-T

Mouser Part No
250-A1454KLETR-4N-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V, I2C, SLEEP MODE, TSSOP-8

Learn More

Datasheet

6,557In Stock

Cut Tape

$2.46

$2.18

$1.96

$1.88

View

Reel

$1.25

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

Board Mount Hall Effect/Magnetic Sensors 2-WIRE TRANSMISSION SENSOR WITH INTEGRATED CAPACITOR

A1684LUBTN-T
Allegro MicroSystems
1: $4.04
2,229In Stock

Mfr. Part No.
A1684LUBTN-T

Mouser Part No
250-A1684LUBTN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 2-WIRE TRANSMISSION SENSOR WITH INTEGRATED CAPACITOR

Learn More

Datasheet

2,229In Stock

Cut Tape

$4.04

$3.84

$3.48

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors

UB-2

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH

A3212EUA-T
Allegro MicroSystems
1: $0.89
1,325In Stock
8,000Expected 29/7/2026

Mfr. Part No.
A3212EUA-T

Mouser Part No
250-A3212EUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH

Learn More

Datasheet

1,325In Stock

8,000Expected 29/7/2026

$0.89

$0.774

$0.694

$0.662

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

SIP-3

- 40 C

+ 85 C

Bulk

Magnetic Speed Sensor ICs

Types of Sensor ICs

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CLH-3
CLH-5
DFN-10
DFN-6
HKT-4
HLH-3
HUA-3
HUF-3
LE-14
LE-24
LE-8
LP-24
LP-28
LU-14
LU-8
OK-4
OL-8
SG-4
SIP-3
SIP-4