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Magnetic Sensors - Switches (Solid State) from Allegro MicroSystems, LLC : 456 - Page 22

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.
A3280LLT

WS Part No.
134251-A3280LLT

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT89-3
Datasheet

11,300 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
A3283LLHLT-T

WS Part No.
1011145-A3283LLHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23W
Datasheet

2,830 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
A1210LLHLX-T

WS Part No.
1010944-A1210LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23W
Datasheet

34,400 pieces In Stock

MOQ: 135

rohs

Mfr. Part No.
A1104E

WS Part No.
168148-A1104E

Allegro MicroSystems, LLC

43,600 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
A1104EU-T

WS Part No.
168150-A1104EU-T

Allegro MicroSystems, LLC

6,000 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
A1174EEWLT-P

WS Part No.
142432-A1174EEWLT-P

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH 6DFN
Datasheet

6,750 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
A3212EEHLT

WS Part No.
115727-A3212EEHLT

Allegro MicroSystems, LLC

MAGNETIC SWITCH OMNIPOLAR 6MLP
Datasheet

12,000 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
A3210ELH

WS Part No.
168508-A3210ELH

Allegro MicroSystems, LLC

Hall Effect Sensor 1mA Bipolar 2.75V 3-Pin SOT-23W

7,210 pieces In Stock

MOQ: 60

Need to verify

Mfr. Part No.
A3210ELHL

WS Part No.
168509-A3210ELHL

Allegro MicroSystems, LLC

3,800 pieces In Stock

MOQ: 60

Need to verify

Mfr. Part No.
A1221LLHLU-T

WS Part No.
168164-A1221LLHLU-T

Allegro MicroSystems, LLC

4,000 pieces In Stock

MOQ: 9

Need to verify

Mfr. Part No.
A3282EUA-T

WS Part No.
858902-A3282EUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH 3SIP / Digital Switch Latch Open Drain Hall Effect 3-SIP
Datasheet

1,210 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
A3423LK-T

WS Part No.
908895-A3423LK-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH SPEC PURP 4SIP

1,200 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
A3280LLTTR-T

WS Part No.
076675-A3280LLTTR-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT89-3
Datasheet

4,970 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
A3210ELHLT-T

WS Part No.
168511-A3210ELHLT-T

Allegro MicroSystems, LLC

Hall Effect Sensor 1mA Bipolar 2.75V 3-Pin SOT-23W Bulk

6,600 pieces In Stock

MOQ: 30

Need to verify

Mfr. Part No.
A1213LLHLT-T

WS Part No.
076663-A1213LLHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23W
Datasheet

20,900 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
A1146ELHLT

WS Part No.
1347444-A1146ELHLT

Allegro MicroSystems, LLC

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

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
A3251ELTTR

WS Part No.
1347424-A3251ELTTR

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT89-3 / Digital Switch Unipolar Switch Open Collector Hall Effect SOT-89-3
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
A1142LLHLT-T

WS Part No.
1347416-A1142LLHLT-T

Allegro MicroSystems, LLC

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

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
ARS17201LUAA

WS Part No.
1347390-ARS17201LUAA

Allegro MicroSystems, LLC

MAGNETIC SWITCH SPEC PURP 3SIP / Digital Switch Special Purpose Current Source Hall Effect 3-SIP
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
A1146ELHLT-T

WS Part No.
1347389-A1146ELHLT-T

Allegro MicroSystems, LLC

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

Low Stock
Available

MOQ: 1

rohs
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