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Magnetic Sensors - Switches (Solid State) from Allegro MicroSystems, LLC : 456 - Page 4

Magnetic sensors - switches (solid state) are devices that use magnetic fields to operate a switch mechanism in various applications. These solid-state switches are widely used in industrial automation, security systems, and consumer electronics.

Companies like Littelfuse, Honeywell, and TE Connectivity produce reliable magnetic switches that offer robust performance and long operational life. These sensors are ideal for detecting the presence or absence of magnetic fields, enabling functions such as door open/close detection and position sensing in machinery.

With solid-state technology, magnetic switches provide a durable and maintenance-free solution for applications requiring repeated and reliable switching operations.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
A1220LLHLX-T

WS Part No.
1010949-A1220LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23W
Datasheet

283,015 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
A1214LUA-T

WS Part No.
1010947-A1214LUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH 3SIP
Datasheet

730 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
A1212LLHLX-T

WS Part No.
1134417-A1212LLHLX-T

Allegro MicroSystems, LLC

Continuous-Time Latch Family | MAGNETIC SWITCH LATCH SOT23W

18,306 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
A1203EUA-T

WS Part No.
1134404-A1203EUA-T

Allegro MicroSystems, LLC

Continuous-Time Bipolar Switch Family | MAGNETIC SWITCH LATCH 3SIP

6,521 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
A1152LLHLX-T

WS Part No.
1137709-A1152LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W / Digital Switch Unipolar Switch Current Source Hall Effect SOT-23W
Datasheet

1,190 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
A1126LUA-T

WS Part No.
1134394-A1126LUA-T

Allegro MicroSystems, LLC

Chopper Stabilized Omnipolar Hall-Effect Switch | MAGNETIC SWITCH OMNIPOLAR 3SIP
Datasheet

18,888 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
A1120LUA-T

WS Part No.
198396-A1120LUA-T

Allegro MicroSystems, LLC

Hall Effect Sensor 25mA Unipolar 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk / MAGNETIC SWITCH UNIPOLAR 3SIP
Datasheet

14,000 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
A1120LLHLT-T

WS Part No.
1010925-A1120LLHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W
Datasheet

32,540 pieces In Stock

MOQ: 80

rohs

Mfr. Part No.
A1120ELHLX-T

WS Part No.
1351672-A1120ELHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W / Digital Switch Unipolar Switch Open Drain Hall Effect SOT-23W
Datasheet

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
A1106LLHLT-T

WS Part No.
858805-A1106LLHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W
Datasheet

13,000 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
A1104EUA-T

WS Part No.
092948-A1104EUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP

13,988 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
A1103LLHLT-T

WS Part No.
1134388-A1103LLHLT-T

Allegro MicroSystems, LLC

Continuous-Time Switch Family | MAGNETIC SWITCH UNIPOLAR SOT23W
Datasheet

10,000 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
A1103ELHLT-T

WS Part No.
1004734-A1103ELHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W / Digital Switch Unipolar Switch Open Drain Hall Effect SOT-23W
Datasheet

Low Stock
Available

MOQ: 45

rohs

Mfr. Part No.
A1102LLHLT-T

WS Part No.
1134387-A1102LLHLT-T

Allegro MicroSystems, LLC

Continuous-Time Switch Family | MAGNETIC SWITCH UNIPOLAR SOT23W

16,595 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
A1101LUA-T

WS Part No.
198394-A1101LUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP
Datasheet

23,499 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
A1101EUA-T

WS Part No.
32270-A1101EUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP / Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk
Datasheet

9,686 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
A1101ELHLT-T

WS Part No.
1134384-A1101ELHLT-T

Allegro MicroSystems, LLC

Continuous-Time Switch Family
Datasheet

18,470 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
A1126LLHLT-T

WS Part No.
113723-A1126LLHLT-T

Allegro MicroSystems, LLC

Hall Effect Sensor 60mA Omnipolar 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R / MAGNETIC SWITCH OMNIPOLAR SOT23W
Datasheet

27,810 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
CT8122AM-HS3

WS Part No.
WS1306869-CT8122AM-HS3

Allegro MicroSystems, LLC

INTEGRATED DIGITAL BIPOLAR, TMR,
Datasheet

12,000 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
A1104LUA-T

WS Part No.
198395-A1104LUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP
Datasheet

416 pieces In Stock

MOQ: 25

rohs
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