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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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Datasheets & Specifications Access technical references quickly
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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
A1230LLTR-T Allegro MicroSystems

A1230LLTR-T

MAGNETIC SWITCH BIPOLAR DL 8SOIC

Allegro MicroSystems

27,071 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Bipolar Switch, Dual Hall Effect North Pole, South Pole 3mT Trip, -3mT Release -40°C ~ 150°C 3.3V ~ 18V 6mA 20mA Open Drain - -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
A1233LLTR-T Allegro MicroSystems

A1233LLTR-T

MAGNETIC SWITCH SPEC PURP 8SOIC

Allegro MicroSystems

3,156 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Special Purpose Hall Effect South Pole 5.5mT Trip, -5.5mT Release -40°C ~ 150°C 3.5V ~ 24V 8mA 30mA Open Drain - -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
A1230LK-T Allegro MicroSystems

A1230LK-T

MAGNET SWITCH BIPOLAR DUAL 4SIP

Allegro MicroSystems

2,330 -
Datasheet - 4-SSIP Bulk Active Bipolar Switch, Dual Hall Effect North Pole, South Pole 3mT Trip, -3mT Release -40°C ~ 150°C 3.3V ~ 18V 6mA 20mA Open Drain - -40°C ~ 150°C (TA) Automotive AEC-Q100 Through Hole 4-SIP
SS443R Honeywell Sensing and Productivity Solutions

SS443R

MAGNETIC SWITCH UNIPOLAR TO92-3

Honeywell Sensing and Productivity Solutions

1,767 -
Datasheet SS400 TO-226-3, TO-92-3 Short Body Bulk Active Unipolar Switch Hall Effect South Pole 20.5mT Trip, 4mT Release -40°C ~ 150°C 3V ~ 24V 8mA 20mA Open Collector - -40°C ~ 150°C (TA) - - Through Hole TO-92-3
SS445P Honeywell Sensing and Productivity Solutions

SS445P

MAGNETIC SWITCH UNIPOLAR TO92-3

Honeywell Sensing and Productivity Solutions

2,218 -
Datasheet SS400P TO-226-3, TO-92-3 (TO-226AA) Bulk Active Unipolar Switch Hall Effect South Pole 18mT Trip, 10.5mT Release -40°C ~ 150°C 2.7V ~ 7V 14mA 4mA Open Collector - -40°C ~ 150°C (TA) - - Through Hole TO-92-3
A1106LUA-T Allegro MicroSystems

A1106LUA-T

MAGNETIC SWITCH UNIPOLAR 3SIP

Allegro MicroSystems

4,591 -
Datasheet - 3-SSIP Bulk Active Unipolar Switch Hall Effect South Pole 43mT Trip, 16mT Release -40°C ~ 150°C 3.8V ~ 24V 7.5mA 25mA Open Drain - -40°C ~ 150°C (TA) - - Through Hole 3-SIP
SS41F Honeywell Sensing and Productivity Solutions

SS41F

MAGNETIC SWITCH BIPOLAR RADIAL

Honeywell Sensing and Productivity Solutions

2,949 -
Datasheet SS41 3-SIP Bulk Active Bipolar Switch Hall Effect North Pole, South Pole 15mT Trip, -15mT Release 25°C 4.5V ~ 24V 10mA 20mA Open Drain - -40°C ~ 150°C (TA) - - Through Hole Radial Lead
SS561AT Honeywell Sensing and Productivity Solutions

SS561AT

MAGNETIC SWITCH LATCH SOT89B

Honeywell Sensing and Productivity Solutions

7,274 -
Datasheet SS5 TO-243AA, Variant Tape & Reel (TR) Active Latch Hall Effect South Pole 8.5mT Trip, -8.5mT Release 25°C 3.8V ~ 30V 10mA 50mA Open Collector Temperature Compensated -40°C ~ 150°C (TA) - - Surface Mount SOT-89B
A1103LLHLT-T Allegro MicroSystems

A1103LLHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Allegro MicroSystems

11,291 -
Datasheet - SOT-23W Tape & Reel (TR) Active Unipolar Switch Hall Effect South Pole 35.5mT Trip, 15mT Release -40°C ~ 150°C 3.8V ~ 24V 7.5mA 25mA Open Drain - -40°C ~ 150°C (TA) - - Surface Mount SOT-23W
SS40A Honeywell Sensing and Productivity Solutions

SS40A

MAG SWITCH BIPOLAR RADIAL

Honeywell Sensing and Productivity Solutions

3,672 -
Datasheet SS40A TO-226-3, TO-92-3 Short Body Bulk Active Bipolar Switch Hall Effect North Pole, South Pole 17mT Trip, -17mT Release -40°C ~ 125°C 4.5V ~ 24V 10mA 20mA Open Collector - -40°C ~ 125°C (TA) - - Through Hole Radial Lead
MLX90217LUA-CCA-000-BU Melexis Technologies NV

MLX90217LUA-CCA-000-BU

MAGNETIC SWITCH SPEC PURP TO92

Melexis Technologies NV

2,300 -
Datasheet - TO-226-3, TO-92-3 Short Body Bulk Active Special Purpose Hall Effect South Pole 400mT Trip, 50mT Release -40°C ~ 150°C 3.5V ~ 24V 6mA 25mA Open Drain - -40°C ~ 150°C (TA) - - Through Hole TO-92-3
ATS682LSHTN-T Allegro MicroSystems

ATS682LSHTN-T

MAG SWITCH SPEC PURP 4PIN MODULE

Allegro MicroSystems

9,389 -
Datasheet - 4-SSIP Module Tape & Reel (TR) Not For New Designs Special Purpose Hall Effect South Pole - - 4V ~ 24V 16.8mA - Open Collector - -40°C ~ 150°C (TA) - - Through Hole 4-Pin Module
OHN3040U TT Electronics/Optek Technology

OHN3040U

MAGNETIC SWITCH UNIPOLAR TO92-3

TT Electronics/Optek Technology

171 -
Datasheet OHN3000 3-SSIP Bulk Active Unipolar Switch Hall Effect South Pole 22mT Trip, 5mT Release 25°C 4.5V ~ 24V 7mA 25mA Open Collector - -20°C ~ 85°C (TA) - - Through Hole TO-92-3
ATS605LSGTN-F-T Allegro MicroSystems

ATS605LSGTN-F-T

MAGNETIC SWITCH SPEC PURP 4SIP

Allegro MicroSystems

4,714 -
Datasheet - 4-SSIP Tape & Reel (TR) Active Special Purpose Hall Effect - - - 4V ~ 24V 13mA 25mA Open Drain Temperature Compensated -40°C ~ 150°C (TA) - - Through Hole 4-SIP
ATS605LSGTN-S-T Allegro MicroSystems

ATS605LSGTN-S-T

MAGNETIC SWITCH SPEC PURP 4SIP

Allegro MicroSystems

2,400 -
Datasheet - 4-SSIP Tape & Reel (TR) Active Special Purpose Hall Effect - - - 4V ~ 24V 13mA 25mA Open Drain Temperature Compensated -40°C ~ 150°C (TA) - - Through Hole 4-SIP
54100-17X-02-A Littelfuse Inc.

54100-17X-02-A

SENSORS

Littelfuse Inc.

425 -
Datasheet 54100 Module Bulk Active Latch, Omnipolar Switch Hall Effect North Pole, South Pole ±1.7mT Trip, ±1mT Release -40°C ~ 100°C 1.8V ~ 5.5V 1.5µA 3mA Push-Pull Temperature Compensated -40°C ~ 100°C (TA) - - Flange Mount -
ATS128LSETN-T Allegro MicroSystems

ATS128LSETN-T

MAGNETIC SWITCH SPEC PURP 4SIP

Allegro MicroSystems

5,060 -
Datasheet - 4-SSIP Formed Leads Tape & Reel (TR) Active Special Purpose Hall Effect North Pole, South Pole Programmable - 3V ~ 24V 5.5mA 20mA Analog Voltage - -40°C ~ 150°C (TA) - - Through Hole 4-SIP
SS549AT Honeywell Sensing and Productivity Solutions

SS549AT

MAGNETIC SWITCH UNIPOLAR SOT89B

Honeywell Sensing and Productivity Solutions

19,505 -
Datasheet SS5 TO-243AA, Variant Tape & Reel (TR) Active Unipolar Switch Hall Effect South Pole 39mT Trip, 23.5mT Release 25°C 3.8V ~ 30V 10mA 50mA Open Collector Temperature Compensated -40°C ~ 150°C (TA) - - Surface Mount SOT-89B
OH180U TT Electronics/Optek Technology

OH180U

MAGNETIC SWITCH UNIPOLAR TO92-3

TT Electronics/Optek Technology

434 -
Datasheet - 3-SSIP Bulk Active Unipolar Switch Hall Effect South Pole 29mT Trip, 0mT Release 25°C 4.5V ~ 24V 9mA 25mA Open Collector - -40°C ~ 150°C (TA) - - Through Hole TO-92-3
ATS675LSETN-LT-T Allegro MicroSystems

ATS675LSETN-LT-T

MAGNETIC SWITCH SPEC PURP 4SIP

Allegro MicroSystems

4,066 -
Datasheet - 4-SSIP Formed Leads Tape & Reel (TR) Active Special Purpose Hall Effect - - - 3.3V ~ 24V 10mA 30mA Open Drain - -40°C ~ 150°C (TA) - - Through Hole 4-SIP
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WINSUN SOURCING SUPPORT

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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.