Sensor ICs – Mouser South Africa

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

A1330LLETR-P-T
Allegro MicroSystems
1: $2.37
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

$2.37

$2.12

$1.90

$1.83

View

Reel

$1.48

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: $2.83
201In Stock
12,000Expected 2026/07/20

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 2026/07/20

Cut Tape

$2.83

$2.52

$2.27

$2.26

View

Reel

$1.70

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: $4.26
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

$4.26

$3.83

$3.66

$3.47

View

Reel

$2.70

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: $4.77
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

$4.77

$4.04

$3.74

$3.40

View

Reel

$2.16

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

A1367LKTTN-5B-T
Allegro MicroSystems
1: $4.50
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

$4.50

$3.80

$3.54

$3.20

View

Reel

$2.17

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: $1.80
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

$1.80

$1.60

$1.44

$1.38

View

Reel

$1.09

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: $3.57
7,451In 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

7,451In Stock

$3.57

$3.01

$2.80

$2.36

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: $3.11
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

$3.11

$2.78

$2.51

$2.40

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: $1.77
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

$1.77

$1.57

$1.41

$1.35

View

Reel

$0.915

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: $2.91
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

$2.91

$2.76

$2.50

Reel

$1.26

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: $0.64
1,325In Stock
8,000Expected 2026/07/29

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 2026/07/29

$0.64

$0.557

$0.499

$0.476

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

SIP-3

- 40 C

+ 85 C

Bulk

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR,5V,ANALOG OUT, UNIPOLAR, SOT23-3, AUTO

ALS31000LLHALX
Allegro MicroSystems
1: $1.74
8,981In Stock

Mfr. Part No.
ALS31000LLHALX

Mouser Part No
250-ALS31000LLHALX

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR,5V,ANALOG OUT, UNIPOLAR, SOT23-3, AUTO

Learn More

Datasheet

8,981In Stock

Cut Tape

$1.74

$1.47

$1.37

$1.15

View

Reel

$0.768

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 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, AUTO

ALS31001LUAATN-5V
Allegro MicroSystems
1: $1.49
15,698In Stock

Mfr. Part No.
ALS31001LUAATN-5V

Mouser Part No
250-ALS31001LUAATN5V

Allegro MicroSystems

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

Learn More

Datasheet

15,698In Stock

Cut Tape

$1.49

$1.28

$1.20

$1.03

$0.765

Reel

$0.765

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect / Magnetic Sensors

Through Hole

SIP-3

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors NEXT GENERATION CUSTOMER PROGRAMMABLE 2W HALL-EFFECT SWITCH

APS11900LLHALT
Allegro MicroSystems
1: $0.94
4,835In Stock

Mfr. Part No.
APS11900LLHALT

Mouser Part No
250-APS11900LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NEXT GENERATION CUSTOMER PROGRAMMABLE 2W HALL-EFFECT SWITCH

Learn More

Datasheet

4,835In Stock

Cut Tape

$0.94

$0.819

$0.727

$0.668

View

Reel

$0.436

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

ZLH-3

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12200LLHALT
Allegro MicroSystems
1: $0.77
1,898In Stock

Mfr. Part No.
APS12200LLHALT

Mouser Part No
250-APS12200LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

1,898In Stock

Cut Tape

$0.77

$0.676

$0.60

$0.571

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

ZLH-3

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS13295KLHALT
Allegro MicroSystems
1: $0.761
5,585In Stock

Mfr. Part No.
APS13295KLHALT

Mouser Part No
250-APS13295KLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

5,585In Stock

Cut Tape

$0.761

$0.67

$0.594

$0.566

View

Reel

$0.433

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

ZLH-3

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

ATS128LSETN-T
Allegro MicroSystems
1: $6.83
150In Stock

Mfr. Part No.
ATS128LSETN-T

Mouser Part No
250-ATS128LSETN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

Learn More

Datasheet

150In Stock

Cut Tape

$6.83

$5.76

$5.35

$4.85

Reel

$3.63

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

Board Mount Hall Effect / Magnetic Sensors

Through Hole

SIP-4

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors DIFFERENTIAL PEAK DETECTING GEAR TOOTH S

ATS616LSGTN-T
Allegro MicroSystems
1: $4.76
2,375In Stock

Mfr. Part No.
ATS616LSGTN-T

Mouser Part No
250-ATS616LSGTN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors DIFFERENTIAL PEAK DETECTING GEAR TOOTH S

Learn More

Datasheet

2,375In Stock

Cut Tape

$4.76

$4.27

$4.09

$3.87

View

Reel

$2.83

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Hall Effect / Magnetic Sensors

Through Hole

SG-4

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

APS11760LLHALT-3PL2
Allegro MicroSystems
1: $1.02
1,372In Stock

Mfr. Part No.
APS11760LLHALT-3PL2

Mouser Part No
250-11760LLHALT3PL2

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

Learn More

Datasheet

1,372In Stock

Cut Tape

$1.02

$0.664

$0.548

$0.526

View

Reel

$0.472

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect / Magnetic Sensors

SMD/SMT

SOT-23W-3

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

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

A1101ELHLX-T
Allegro MicroSystems
1: $1.33
527In Stock

Mfr. Part No.
A1101ELHLX-T

Mouser Part No
250-A1101ELHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

527In Stock

Cut Tape

$1.33

$0.87

$0.723

$0.704

$0.619

Reel

$0.619

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 UNIPOLAR SWITCH

A1122ELHLT-T
Allegro MicroSystems
1: $1.09
369In Stock

Mfr. Part No.
A1122ELHLT-T

Mouser Part No
250-A1122ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

369In Stock

Cut Tape

$1.09

$0.949

$0.897

$0.793

View

Reel

$0.626

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 CHOPPER STABILIZED 2-WIRE SWITCHES

A1152LUA-T
Allegro MicroSystems
1: $1.17
478In Stock

Mfr. Part No.
A1152LUA-T

Mouser Part No
250-A1152LUA-T

Allegro MicroSystems

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

Learn More

Datasheet

478In Stock

$1.17

$1.03

$0.912

$0.87

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

UAG-3

- 40 C

+ 150 C

Bulk

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

A1156LUA-T
Allegro MicroSystems
1: $1.00
956In 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

956In Stock

$1.00

$0.88

$0.786

$0.75

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

Through Hole

UAG-3

- 40 C

+ 150 C

Bulk

Board Mount Hall Effect/Magnetic Sensors TWO WIRE HALL EFFECT LATCH

A1244LUA-I1-T
Allegro MicroSystems
1: $1.22
477In Stock

Mfr. Part No.
A1244LUA-I1-T

Mouser Part No
250-A1244LUA-I1-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors TWO WIRE HALL EFFECT LATCH

Learn More

Datasheet

477In Stock

$1.22

$1.08

$0.961

$0.918

View

Min.: 1
Mult.: 1

Board Mount Hall Effect / Magnetic Sensors

UAG-3

Bulk

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

A1325LLHLX-T
Allegro MicroSystems
1: $1.34
304In Stock
14On Order

Mfr. Part No.
A1325LLHLX-T

Mouser Part No
250-A1325LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

304In Stock

14On Order

Cut Tape

$1.34

$1.17

$1.06

$1.01

View

Reel

$0.768

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect / Magnetic Sensors

HLH-3

Reel, Cut Tape, MouseReel

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