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LD2410B 24GHz Millimeter Wave Radar Human Presence Sensing Module with Bluetooth & Cable, 5V Smart Human Static Micro Motion Sensor, Replacement for LD2420 Motion Switch Sensor AB01
- 24GHz FMCW millimeter wave radar supports human presence detection, identifies static human & tiny micro-movements unavailable for ordinary PIR sensors.
- Built-in Bluetooth function, easy parameter configuration via mobile APP; comes with connecting cable for convenient wiring and debugging.
- 5V working voltage, supports UART & GPIO dual signal output; adjustable sensing distance, sensitivity and unmanned delay for multiple scenarios.
- Strong anti-interference performance, not affected by light, temperature and humidity; can penetrate non-metal housing for concealed installation.
- Widely used for smart home lighting, automatic doors, HVAC control, DIY home automation, compatible with ESPHome and other development boards.
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LD2410B is a high-performance 24GHz millimeter wave radar human presence sensing module adopting FMCW radar technology. Different from traditional infrared PIR sensors, it can detect not only moving people but also stationary human bodies and subtle micro-movements such as breathing.
Equipped with Bluetooth communication, users can adjust sensing parameters quickly through dedicated mobile APP. This package includes the sensor module and matching connecting cable, greatly simplifying wiring and prototype debugging. Operating at 5V power supply, it supports UART serial port and GPIO level output, convenient to connect with MCU, ESP32 and other control boards.
The module features excellent environmental adaptability, detection performance will not be disturbed by darkness, sunlight, temperature or humidity. It supports hidden installation inside equipment shells without opening sensing windows. Users can customize detection range, multi-section sensitivity and hold-off time to meet different intelligent control demands.
Perfect for smart occupancy lighting, smart switch, office energy-saving equipment, automatic access control, home automation DIY projects. It is an upgraded alternative to LD2420 motion sensor, ideal for indoor human presence monitoring solutions.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by USA-LXY Return Policy
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