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| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Lead Free Status | Shape | Size | Material | Magnetization | Grade | Gauss Strength |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A3281LUA-T | Allegro MicroSystems, LLC. | MAGNETIC SWITCH LATCH 3SIP | - | -40°C ~ 150°C (TA) | - | - | - | - | - | - | - | |
| A1243LLHLX-I2-T | Allegro MicroSystems, LLC. | IC HALL EFFECT LTCH DGTL SOT23W | - | - | - | - | - | - | - | - | - | |
| HAL107JQ-C | Micronas | MAGNETIC SWITCH UNIPOL TO92UA-6 | HAL® | 0°C ~ 85°C (TA) | - | - | - | - | - | - | - | |
| MLX92292LSE-AAA-001-SP | Melexis | MAGNETIC SWITCH PROG TSOT-3 | - | -40°C ~ 150°C | - | - | - | - | - | - | - | |
| A1180ELHLT-T | Allegro MicroSystems, LLC. | MAGNETIC SWITCH UNIPOLAR SOT23W | Automotive, AEC-Q100 | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - | |
| SI7201-B-01-FV | Energy Micro (Silicon Labs) | MAGNETIC SWITCH OMNIPOLAR | Automotive, AEC-Q100 | 0°C ~ 70°C (TA) | - | - | - | - | - | - | - | |
| EM1011 | Asahi Kasei Microdevices / AKM Semiconductor | MAGNETIC SWITCH LATCH 4SMT | EM | -30°C ~ 115°C (TA) | - | - | - | - | - | - | - | |
| TLE4945L | International Rectifier (Infineon Technologies) | MAGNETIC SWITCH BIPOLAR PSSO-3-2 | TLE | -40°C ~ 150°C (TJ) | - | - | - | - | - | - | - | |
| APS12205LUAA | Allegro MicroSystems, LLC. | 5V AUTO GRADE HALL EFFECT LATCH | Automotive, AEC-Q100 | -40°C ~ 150°C | - | - | - | - | - | - | - | |
| A3240ELHLT-T | Allegro MicroSystems, LLC. | MAGNETIC SWITCH UNIPOLAR SOT23W | - | -40°C ~ 85°C (TA) | - | - | - | - | - | - | - |
Solid-state magnetic switches, also known as magnetic sensors, are electronic devices designed to detect the presence or absence of a magnetic field and trigger electrical signals based on magnetic field changes. These sensors utilize Hall effect, magnetoresistive, or giant magnetoresistive (GMR) principles to sense magnetic fields accurately and reliably. Solid-state magnetic switches find applications in automotive systems, industrial automation, security systems, and consumer electronics for tasks such as position sensing, proximity detection, and speed measurement. They offer advantages such as non-contact operation, high sensitivity, and immunity to environmental factors such as dirt, moisture, and vibration, making them ideal for harsh operating conditions. Solid-state magnetic switches provide precise and robust solutions for magnetic sensing applications in diverse industries.