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Switches (Solid State)

Browse available Switches (Solid State) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
HAL509 UA-K TDK-Micronas GmbH

HAL509 UA-K

MAGNETIC SWITCH TO92UA-1

TDK-Micronas GmbH

4,652 -
Datasheet HAL® 5xy TO-226-3, TO-92-3 (TO-226AA) Formed Leads Bulk Active - Hall Effect - - - 3.8V ~ 24V 5.2mA 20mA Open Drain Temperature Compensated -40°C ~ 140°C (TJ) - - Through Hole TO-92UA-1
HAL519 UA-K TDK-Micronas GmbH

HAL519 UA-K

MAGNETIC SWITCH TO92UA-1

TDK-Micronas GmbH

2,119 -
Datasheet HAL® 5xy TO-226-3, TO-92-3 (TO-226AA) Formed Leads Bulk Active - Hall Effect - - - 3.8V ~ 24V 5.2mA 20mA Open Drain Temperature Compensated -40°C ~ 140°C (TJ) - - Through Hole TO-92UA-1
HAL523 UA-K TDK-Micronas GmbH

HAL523 UA-K

MAGNETIC SWITCH TO92UA-1

TDK-Micronas GmbH

3,638 -
Datasheet HAL® 5xy TO-226-3, TO-92-3 (TO-226AA) Formed Leads Bulk Active - Hall Effect - - - 3.8V ~ 24V 5.2mA 20mA Open Drain Temperature Compensated -40°C ~ 140°C (TJ) - - Through Hole TO-92UA-1
HAL543 UA-E TDK-Micronas GmbH

HAL543 UA-E

MAGNETIC SWITCH TO92-UA

TDK-Micronas GmbH

2,834 -
Datasheet HAL® 54x - Bulk Active - Hall Effect - - - 4.3V ~ 24V 5.2mA 20mA Open Drain Temperature Compensated -40°C ~ 100°C (TJ) - - - -
HAL548 UA-E TDK-Micronas GmbH

HAL548 UA-E

MAGNETIC SWITCH TO92-UA

TDK-Micronas GmbH

2,256 -
Datasheet HAL® 54x - Bulk Active - Hall Effect - - - 4.3V ~ 24V 5.2mA 20mA Open Drain Temperature Compensated -40°C ~ 100°C (TJ) - - - -
APS12400LLHALT-1H1A Allegro MicroSystems

APS12400LLHALT-1H1A

MAG SWITCH LATCH/BIPLR SOT23W

Allegro MicroSystems

1,778 -
Datasheet - SOT-23W Tape & Reel (TR) Active Latch, Bipolar Switch Hall Effect North Pole, South Pole 4mT Trip, -4mT Release -40°C ~ 150°C 3V ~ 24V 17mA - Open Drain - -40°C ~ 150°C Automotive AEC-Q100 Surface Mount SOT-23W
APS12400LLHALT-1H2A Allegro MicroSystems

APS12400LLHALT-1H2A

MAG SWITCH LATCH/BIPLR SOT23W

Allegro MicroSystems

1,123 -
Datasheet - SOT-23W Tape & Reel (TR) Active Latch, Bipolar Switch Hall Effect North Pole, South Pole 4mT Trip, -4mT Release -40°C ~ 150°C 3V ~ 24V 17mA - Open Drain - -40°C ~ 150°C Automotive AEC-Q100 Surface Mount SOT-23W
RR122-1B53-511 Coto Technology

RR122-1B53-511

MAGNETIC SWITCH OMNIPOL SOT23-3

Coto Technology

3,280 -
Datasheet RedRock® RR122 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete Omnipolar Switch Magnetic, TMR (Tunneling Magnetoresistive) North Pole, South Pole ±3.0mT Trip, ±2.0mT Release 25°C 1.7V ~ 5.5V 1.2µA (Typ) 20mA Push-Pull - -40°C ~ 125°C - - Surface Mount SOT-23-3
RR122-2E23-511 Coto Technology

RR122-2E23-511

MAGNETIC SWITCH UNIPOLAR SOT23-3

Coto Technology

4,035 -
Datasheet RedRock® RR122 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete Unipolar Switch Magnetic, TMR (Tunneling Magnetoresistive) South Pole -1.5mT Trip, -1.0mT Release 25°C 1.7V ~ 5.5V 70nA (Typ) 20mA Push-Pull - -40°C ~ 125°C - - Surface Mount SOT-23-3
RR132-1B13-551 Coto Technology

RR132-1B13-551

MAGNETIC SWITCH OMNIPOL SOT23-3

Coto Technology

1,332 -
Datasheet RedRock® RR132 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete Omnipolar Switch Magnetic, TMR (Tunneling Magnetoresistive) North Pole, South Pole -3.0mT Trip, -2.0mT Release 25°C 1.7V ~ 5.5V 50nA (Typ) 20mA Open Drain - -40°C ~ 125°C - - Surface Mount SOT-23-3
RR122-1A23-511 Coto Technology

RR122-1A23-511

MAGNETIC SWITCH OMNIPOLAR 4LGA

Coto Technology

1,556 -
Datasheet RedRock® RR122 4-XFLGA Tape & Reel (TR) Obsolete Omnipolar Switch Magnetic, TMR (Tunneling Magnetoresistive) North Pole, South Pole ±0.9mT Trip, ±0.5mT Release 25°C 1.7V ~ 5.5V 100nA (Typ) 20mA Push-Pull - -40°C ~ 125°C - - Surface Mount 4-LGA (1.45x1.45)
RR132-2E23-551 Coto Technology

RR132-2E23-551

MAGNETIC SWITCH UNIPOLAR SOT23-3

Coto Technology

2,787 -
Datasheet RedRock® RR132 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete Unipolar Switch Magnetic, TMR (Tunneling Magnetoresistive) South Pole -1.5mT Trip, -1.0mT Release 25°C 1.7V ~ 5.5V 70nA (Typ) 20mA Open Drain - -40°C ~ 125°C - - Surface Mount SOT-23-3
US1881EUA-AAA-000-SP Melexis Technologies NV

US1881EUA-AAA-000-SP

MAGNETIC SWITCH LATCH TO92UA

Melexis Technologies NV

4,265 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active Latch Hall Effect South Pole 9.5mT Trip, -9.5mT Release 85°C 3.5V ~ 24V 5mA 50mA Open Drain - -40°C ~ 85°C (TA) - - Through Hole TO-92-3
US2881EUA-AAA-000-SP Melexis Technologies NV

US2881EUA-AAA-000-SP

MAGNETIC SWITCH LATCH TO92UA

Melexis Technologies NV

3,966 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active Latch Hall Effect South Pole 4.5mT Trip, -4.5mT Release 25°C 3.5V ~ 24V 5mA 50mA Open Drain - -40°C ~ 85°C (TA) - - Through Hole TO-92-3
US2882EUA-AAA-000-SP Melexis Technologies NV

US2882EUA-AAA-000-SP

MAGNETIC SWITCH LATCH TO92UA

Melexis Technologies NV

2,033 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active Latch Hall Effect South Pole 6mT Trip, -6mT Release 85°C 3.5V ~ 24V 5mA 50mA Open Drain - -40°C ~ 85°C (TA) - - Through Hole TO-92-3
US3881EUA-AAA-000-SP Melexis Technologies NV

US3881EUA-AAA-000-SP

MAGNETIC SWITCH TO92UA

Melexis Technologies NV

1,268 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active - - - - - - - - - - - - - Through Hole TO-92-3
US4881EUA-AAA-000-SP Melexis Technologies NV

US4881EUA-AAA-000-SP

MAGNETIC SWITCH TO92UA

Melexis Technologies NV

3,244 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active - - - - - - - - - - - - - Through Hole TO-92-3
US5781EUA-AAA-000-SP Melexis Technologies NV

US5781EUA-AAA-000-SP

MAG SWITCH HALL EFFECT TO92

Melexis Technologies NV

3,415 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active - - - - - - - - - - - - - Through Hole TO-92-3
US5881EUA-AAA-000-SP Melexis Technologies NV

US5881EUA-AAA-000-SP

MAGNETIC SWITCH TO92-3

Melexis Technologies NV

2,342 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active - - - - - - - - - - - - - Through Hole TO-92-3
APS12230LUAA Allegro MicroSystems

APS12230LUAA

MAGNETIC SWITCH LATCH 3SIP

Allegro MicroSystems

4,465 -
Datasheet - 3-SSIP Tape & Reel (TR) Active Latch Hall Effect North Pole, South Pole 18mT Trip, -18mT Release -40°C ~ 150°C 2.8V ~ 24V 3mA 60mA Open Drain - -40°C ~ 150°C (TA) Automotive AEC-Q100 Through Hole 3-SIP
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Switches (Solid State) FAQ

Common questions about selecting, comparing and sourcing Switches (Solid State) components through Winsun (HK) Electronics.

What should I check when selecting Switches (Solid State) components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Switches (Solid State) part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Switches (Solid State) parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Switches (Solid State) components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.