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FILTERED PRODUCT SELECTION

Switches (Solid State)

Use the filters and product table below to compare Switches (Solid State) components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Technology Polarization Sensing Range Test Condition Voltage - Supply Current - Supply (Max) Current - Output (Max) Output Type Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
A1104ELHLT-T Allegro MicroSystems

A1104ELHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

1,038 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 45mT Trip, 2.5mT Release -40°C ~ 85°C 3.8V ~ 24V 7.5mA 25mA Open Drain - -40°C ~ 85°C (TA) - - Surface Mount SOT-23W
A1106ELHLT-T Allegro MicroSystems

A1106ELHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

1,552 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 43mT Trip, 16mT Release -40°C ~ 85°C 3.8V ~ 24V 7.5mA 25mA Open Drain - -40°C ~ 85°C (TA) - - Surface Mount SOT-23W
A1140EUA-T Allegro MicroSystems

A1140EUA-T

MAGNETIC SWITCH UNIPOLAR 3SIP

Allegro MicroSystems

3,645 -
Datasheet - 3-SSIP Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 85°C 3.5V ~ 24V 5mA - Current Source - -40°C ~ 85°C (TA) Automotive AEC-Q100 Through Hole 3-SIP
A1142ELHLT-T Allegro MicroSystems

A1142ELHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

4,571 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 85°C 3.5V ~ 24V 6.9mA - Open Collector - -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount SOT-23W
A1142EUA-T Allegro MicroSystems

A1142EUA-T

MAGNETIC SWITCH UNIPOLAR 3SIP

Allegro MicroSystems

2,921 -
Datasheet - 3-SSIP Bulk Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 85°C 3.5V ~ 24V 6.9mA - Open Collector - -40°C ~ 85°C (TA) Automotive AEC-Q100 Through Hole 3-SIP
A1142LLHLT Allegro MicroSystems

A1142LLHLT

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

3,893 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 150°C 3.5V ~ 24V 6.9mA - Open Collector - -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount SOT-23W
A1142LLHLT-T Allegro MicroSystems

A1142LLHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

1,703 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 150°C 3.5V ~ 24V 6.9mA - Open Collector - -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount SOT-23W
A1143ELHLT-T Allegro MicroSystems

A1143ELHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

3,838 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 85°C 3.5V ~ 24V 17mA - Current Source - -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount SOT-23W
A1143LLHLT-T Allegro MicroSystems

A1143LLHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

1,079 -
Datasheet - SOT-23W Tape & Reel (TR) Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 150°C 3.5V ~ 24V 17mA - Current Source - -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount SOT-23W
A1143LUA-T Allegro MicroSystems

A1143LUA-T

MAGNETIC SWITCH UNIPOLAR 3SIP

Allegro MicroSystems

4,881 -
Datasheet - 3-SSIP Bulk Obsolete Unipolar Switch Hall Effect South Pole 11mT Trip, 4.5mT Release -40°C ~ 150°C 3.5V ~ 24V 17mA - Current Source - -40°C ~ 150°C (TA) Automotive AEC-Q100 Through Hole 3-SIP
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WINSUN SOURCING SUPPORT

Need Help Sourcing Switches (Solid State)?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

Switches (Solid State) FAQ

Common questions about filtering, comparing and sourcing Switches (Solid State) components.

How can I narrow the Switches (Solid State) selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Switches (Solid State) part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.