Switches (Solid State)
Browse available Switches (Solid State) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RR121-2A32-364MAGNETIC SWITCH UNIPOLAR 4LGA |
2,646 | - |
|
Datasheet | RedRock™ 121 | 4-XFLGA | Tape & Reel (TR) | Obsolete | Unipolar Switch | Magnetic, TMR (Tunneling Magnetoresistive) | North Pole, South Pole | 0.9mT Trip, 0.5mT Release | -40°C ~ 125°C | 2.7V ~ 3.6V | 700nA | 10mA | Digital | - | -40°C ~ 85°C | - | - | Surface Mount | 4-LGA (1.4x1.4) |
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RR121-3C73-311MAG SWITCH LATCH/BIPLR SOT23-3 |
2,137 | - |
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Datasheet | RedRock™ 121 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Latch, Bipolar Switch | Magnetic, TMR (Tunneling Magnetoresistive) | North Pole, South Pole | 1mT Trip, -1mT Release | 25°C | 2.7V ~ 3.6V | 13µA | 10mA | Digital | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-3 |
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RR121-1E73-311MAGNETIC SWITCH OMNIPOL SOT23-3 |
1,750 | - |
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Datasheet | RedRock™ 121 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Omnipolar Switch | Magnetic, TMR (Tunneling Magnetoresistive) | North Pole, South Pole | 1.5mT Trip, 1mT Release | -40°C ~ 125°C | 2.7V ~ 3.6V | 13µA | 10mA | Digital | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-3 |
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RR121-1B93-312MAGNETIC SWITCH OMNIPOLAR 4LGA |
1,340 | - |
|
Datasheet | RedRock™ 121 | 4-XFLGA | Tape & Reel (TR) | Obsolete | Omnipolar Switch | Magnetic, TMR (Tunneling Magnetoresistive) | North Pole, South Pole | 3mT Trip, 2mT Release | 25°C | 2.7V ~ 3.6V | - | 10mA | Digital | - | -40°C ~ 125°C | - | - | Surface Mount | 4-LGA (1.4x1.4) |
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OHN3177UMAGNETIC SWITCH LATCH TO92-3 |
4,450 | - |
|
Datasheet | OHN3100 | 3-SSIP | Bulk | Obsolete | Latch | Hall Effect | South Pole | 1.5mT Trip, -1.5mT Release | -20°C ~ 85°C | 4.5V ~ 24V | 7mA | 25mA | Open Collector | - | -20°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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A1156LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W |
1,229 | - |
|
Datasheet | - | SOT-23W | Tape & Reel (TR) | Active | Unipolar Switch | Hall Effect | South Pole | 6mT Trip, 1mT Release | -40°C ~ 150°C | 3V ~ 24V | 17mA | - | Current Source | - | -40°C ~ 150°C (TA) | - | - | Surface Mount | SOT-23W |
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MRUS72SAMR SWITCH SENSOR |
3,798 | - |
|
Datasheet | - | 4-SMD, Flat Leads | Cut Tape (CT) | Obsolete | Unipolar Switch | Magnetoresistive | South Pole | 2.5mT Trip, 0.5mT Release | 25°C | 2.4V ~ 3.6V | 2.5mA | - | Push-Pull | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-Mini FLP |
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MRUS72XAMR SWITCH SENSOR |
2,300 | - |
|
Datasheet | - | 4-SMD, Flat Leads | Cut Tape (CT) | Obsolete | Unipolar Switch | Magnetoresistive | South Pole | 1.5mT Trip, 0mT Release | 25°C | 2.4V ~ 3.6V | 2.5mA | - | Push-Pull | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-Mini FLP |
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A3211EELLT-TMAGNETIC SWITCH OMNIPOLAR 3DFN |
3,109 | - |
|
Datasheet | - | 3-PowerXDFN | Tape & Reel (TR) | Obsolete | Omnipolar Switch | Hall Effect | North Pole, South Pole | ±5.5mT Trip, ±1mT Release | -40°C ~ 85°C | 2.5V ~ 3.5V | 2mA | 1mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 3-DFN (2x2) |
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SS41DMAGNETIC SWITCH BIPOLAR RADIAL |
3,644 | - |
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Datasheet | SS41 | 3-SIP | Bulk | Obsolete | Bipolar Switch | Hall Effect | North Pole, South Pole | 34mT Trip, -34mT Release | 25°C | 4.5V ~ 24V | 15mA | 20mA | Open Drain | - | -40°C ~ 150°C (TA) | - | - | Through Hole | Radial Lead |
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TLE4941CBAMA2SPEED SENS |
3,895 | - |
|
Datasheet | - | 2-SIP, SSO-2-53 | Tape & Box (TB) | Active | Latch | Hall Effect | North Pole, South Pole | - | 25°C | 4.5V ~ 20V | 16.8mA | - | Current Source | Temperature Compensated | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Through Hole | PG-SSO-2-53 |
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TLE4943CXAMA1MAG SWITCH SPECIAL PURP SPEED |
3,545 | - |
|
Datasheet | TLE | - | Tape & Box (TB) | Active | Special Purpose | Hall Effect | - | - | - | - | - | - | - | - | - | - | - | - | - |
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A3241LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W |
1,037 | - |
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Datasheet | - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | 13.5mT Trip, 4mT Release | -40°C ~ 150°C | 3.6V ~ 24V | 3.5mA | 60mA | Open Drain | - | -40°C ~ 150°C (TA) | - | - | Surface Mount | SOT-23W |
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A3242LLHLT-TMAGNETIC SWITCH UNIPOLAR SOT23W |
1,553 | - |
|
Datasheet | - | SOT-23W | Tape & Reel (TR) | Obsolete | Unipolar Switch | Hall Effect | South Pole | 20mT Trip, 11mT Release | -40°C ~ 150°C | 3.6V ~ 24V | 3.5mA | 60mA | Open Drain | - | -40°C ~ 150°C (TA) | - | - | Surface Mount | SOT-23W |
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A3282LLHLT-TMAGNETIC SWITCH LATCH SOT23W |
3,652 | - |
|
Datasheet | - | SOT-23W | Tape & Reel (TR) | Obsolete | Latch | Hall Effect | South Pole | 15mT Trip, -15mT Release | -40°C ~ 150°C | 3.6V ~ 24V | 3.5mA | 60mA | Open Drain | - | -40°C ~ 150°C (TA) | - | - | Surface Mount | SOT-23W |
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MRUS74XAMR SWITCH SENSOR |
4,604 | - |
|
Datasheet | - | 4-SMD, Flat Leads | Cut Tape (CT) | Obsolete | Unipolar Switch | Magnetoresistive | South Pole | 1.5mT Trip, 0mT Release | 25°C | 2V ~ 3.6V | 2.5mA | - | Push-Pull | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 4-Mini FLP |
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SS443FMAGNETIC SWITCH SEALED |
3,065 | - |
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Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MRUS73CAMR SWITCH SENSOR |
4,513 | - |
|
Datasheet | - | 4-SMD, Flat Leads | Cut Tape (CT) | Obsolete | Unipolar Switch, Dual | Magnetoresistive | South Pole | 2.8mT Trip, 1.4mT Release; 3mT Trip, 1.6mT Release | 25°C | 2.4V ~ 3.8V | 3mA | - | Push-Pull | Temperature Compensated | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-Mini FLP |
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MRUS74SAMR SWITCH SENSOR |
4,369 | - |
|
Datasheet | - | 4-SMD, Flat Leads | Cut Tape (CT) | Obsolete | Unipolar Switch | Magnetoresistive | South Pole | 2.5mT Trip, 1mT Release | 25°C | 2V ~ 3.6V | 2.5mA | - | Push-Pull | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 4-Mini FLP |
|
A3211EEHLT-TMAG SWITCH OMNIPOLAR 6MLP/DFN |
3,305 | - |
|
Datasheet | - | 6-PowerWFDFN | Tape & Reel (TR) | Obsolete | Omnipolar Switch | Hall Effect | North Pole, South Pole | ±5.5mT Trip, ±1mT Release | -40°C ~ 85°C | 2.5V ~ 3.5V | 2mA | 1mA | Open Drain | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-MLP/DFN (2x3) |
Switches (Solid State) FAQ
What Switches (Solid State) components can I source from EGOO?
You can browse available Switches (Solid State) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Switches (Solid State) parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
