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Magnetic Switch & Latch ICs

Allegro MicroSystems Magnetic Switch and Latch ICs provide excellent jitter performance for optimized motor control. The magnetic switch and latch ICs feature vertical hall technology and survive the harshest automotive voltage transients. Furthermore, the switches and latches are developed to ISO 26262 standards.

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Part #

Board Mount Hall Effect/Magnetic Sensors LOW POWER HALL-EFFECT SWITCH WITH OPERAT

A3214ELHLT-T
Allegro MicroSystems
1: £1.06
6,863In Stock
54,000On Order

Mfr. Part No.
A3214ELHLT-T

Mouser Part No
250-A3214ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW POWER HALL-EFFECT SWITCH WITH OPERAT

Learn More

Datasheet

6,863In Stock

54,000On Order

Cut Tape

£1.06

£0.882

£0.826

£0.697

View

Reel

£0.47

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT OMNIPOLAR SWITCH

A3214EUA-T
Allegro MicroSystems
1: £0.856
3,962In 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

3,962In Stock

£0.856

£0.759

£0.673

£0.627

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12210LLHALT
Allegro MicroSystems
1: £0.743
5,783In Stock

Mfr. Part No.
APS12210LLHALT

Mouser Part No
250-APS12210LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

5,783In Stock

Cut Tape

£0.743

£0.655

£0.582

£0.555

View

Reel

£0.41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

A1121ELHLT-T
Allegro MicroSystems
1: £1.09
75In Stock

Mfr. Part No.
A1121ELHLT-T

Mouser Part No
250-A1121ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

Learn More

Datasheet

75In Stock

Cut Tape

£1.09

£0.96

£0.863

£0.826

View

Reel

£0.612

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

A1121LLHLX-T
Allegro MicroSystems
1: £0.751
4,442In Stock
610On Order

Mfr. Part No.
A1121LLHLX-T

Mouser Part No
250-A1121LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

Learn More

Datasheet

4,442In Stock

610On Order

Cut Tape

£0.751

£0.628

£0.583

£0.491

View

Reel

£0.298

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL EFFECT UNIPOLAR SWITCH

APS11200LLHALT
Allegro MicroSystems
1: £0.826
2,530In Stock

Mfr. Part No.
APS11200LLHALT

Mouser Part No
250-APS11200LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL EFFECT UNIPOLAR SWITCH

Learn More

Datasheet

2,530In Stock

Cut Tape

£0.826

£0.728

£0.648

£0.619

View

Reel

£0.463

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

APS13290KUAA
Allegro MicroSystems
1: £0.943
3,864In Stock

Mfr. Part No.
APS13290KUAA

Mouser Part No
250-APS13290KUAA

Allegro MicroSystems

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

Learn More

Datasheet

3,864In Stock

£0.943

£0.788

£0.727

£0.614

View

Min.: 1
Mult.: 1

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

APS11700LLHALT-0PL
Allegro MicroSystems
1: £0.788
1,567In Stock

Mfr. Part No.
APS11700LLHALT-0PL

Mouser Part No
250-11700LLHALT0PL

Allegro MicroSystems

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

Learn More

Datasheet

1,567In Stock

Cut Tape

£0.788

£0.691

£0.614

£0.585

View

Reel

£0.421

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

A1102LLHLX-T
Allegro MicroSystems
1: £1.74
2,865In Stock

Mfr. Part No.
A1102LLHLX-T

Mouser Part No
250-A1102LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

2,865In Stock

Cut Tape

£1.74

£1.47

£1.36

£1.15

View

Reel

£0.773

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

A1106LLHLT-T
Allegro MicroSystems
1: £1.34
289In Stock

Mfr. Part No.
A1106LLHLT-T

Mouser Part No
250-A1106LLHLT-T

Allegro MicroSystems

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

Learn More

Datasheet

289In Stock

Cut Tape

£1.34

£1.19

£1.07

£1.02

View

Reel

£0.803

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI

A1120ELHLX-T
Allegro MicroSystems
1: £0.943
2,916In Stock

Mfr. Part No.
A1120ELHLX-T

Mouser Part No
250-A1120ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI

Learn More

Datasheet

2,916In Stock

Cut Tape

£0.943

£0.826

£0.736

£0.703

View

Reel

£0.525

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

A1123LLHLT-T
Allegro MicroSystems
1: £1.13
2,616In Stock

Mfr. Part No.
A1123LLHLT-T

Mouser Part No
250-A1123LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

2,616In Stock

Cut Tape

£1.13

£1.00

£0.899

£0.863

View

Reel

£0.643

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

A1123LUA-T
Allegro MicroSystems
1: £1.42
3,597In Stock

Mfr. Part No.
A1123LUA-T

Mouser Part No
250-A1123LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

3,597In Stock

£1.42

£1.20

£1.11

£0.943

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

A1125LLHLT-T
Allegro MicroSystems
1: £1.13
5,162In Stock

Mfr. Part No.
A1125LLHLT-T

Mouser Part No
250-A1125LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

5,162In Stock

Cut Tape

£1.13

£1.00

£0.899

£0.863

View

Reel

£0.643

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

A1125LLHLX-T
Allegro MicroSystems
1: £1.24
2,182In Stock
898On Order

Mfr. Part No.
A1125LLHLX-T

Mouser Part No
250-A1125LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

2,182In Stock

898On Order

Cut Tape

£1.24

£1.05

£0.969

£0.818

View

Reel

£0.55

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

A1126LUA-T
Allegro MicroSystems
1: £1.04
Lead-Time 18 Weeks

Mfr. Part No.
A1126LUA-T

Mouser Part No
250-A1126LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

Learn More

Datasheet

Lead-Time 18 Weeks

£1.04

£0.917

£0.818

£0.78

View

Min.: 1
Mult.: 1

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

A1150LLHLX-T
Allegro MicroSystems
1: £1.36
3,258In Stock

Mfr. Part No.
A1150LLHLX-T

Mouser Part No
250-A1150LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

3,258In Stock

Cut Tape

£1.36

£1.14

£1.06

£0.89

View

Reel

£0.60

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

A1158LLHLX-T
Allegro MicroSystems
1: £1.37
8,170In Stock
8On Order

Mfr. Part No.
A1158LLHLX-T

Mouser Part No
250-A1158LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

8,170In Stock

8On Order

Cut Tape

£1.37

£1.15

£1.07

£0.899

View

Reel

£0.627

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

A1193LLHLX-T
Allegro MicroSystems
1: £1.37
2,918In Stock

Mfr. Part No.
A1193LLHLX-T

Mouser Part No
250-A1193LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

2,918In Stock

Cut Tape

£1.37

£1.15

£1.07

£0.899

View

Reel

£0.582

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

A1212LLHLX-T
Allegro MicroSystems
1: £1.09
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

Learn More

Datasheet

13,370In Stock

Cut Tape

£1.09

£0.917

£0.849

£0.713

View

Reel

£0.492

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

A1220LUA-T
Allegro MicroSystems
1: £0.986
915In Stock

Mfr. Part No.
A1220LUA-T

Mouser Part No
250-A1220LUA-T

Allegro MicroSystems

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

Learn More

Datasheet

915In Stock

£0.986

£0.871

£0.78

£0.742

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222LLHLT-T
Allegro MicroSystems
1: £1.24
1,691In Stock

Mfr. Part No.
A1222LLHLT-T

Mouser Part No
250-A1222LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

Learn More

Datasheet

1,691In Stock

Cut Tape

£1.24

£1.05

£0.969

£0.818

View

Reel

£0.55

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

A1262LLHLT-X-T
Allegro MicroSystems
1: £0.818
Non-Stocked Lead-Time 14 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 14 Weeks

Cut Tape

£0.818

£0.719

£0.641

£0.611

View

Reel

£0.457

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

A1266ELHLT-T
Allegro MicroSystems
1: £0.908
1,719In Stock

Mfr. Part No.
A1266ELHLT-T

Mouser Part No
250-A1266ELHLT-T

Allegro MicroSystems

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

Learn More

Datasheet

1,719In Stock

Cut Tape

£0.908

£0.803

£0.716

£0.684

View

Reel

£0.506

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH

A3212EUA-T
Allegro MicroSystems
1: £0.578
3,538In Stock
8,000Expected 26/10/2026

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

3,538In Stock

8,000Expected 26/10/2026

£0.578

£0.506

£0.449

£0.428

View

Min.: 1
Mult.: 1

Magnetic Switch & Latch ICs

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Magnetic Switch & Latch ICs

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