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HLK-LD2410-AA 24GHz Millimeter Wave Human Presence Radar Sensor Module, Detects Physical Activity, Slight Movement and Static Rest, Max 9m Detection for Smart Home Automation, Single Module
- - 24G FMCW millimeter wave radar, identifies movement, slight motion and stationary human presence; - Up to 9m detection range for moving human, supports 6m high ceiling installation; - Built-in BLE Bluetooth for mobile APP parameter configuration and sensitivity adjustment; - UART + GPIO dual output interface, easy integration with MCU, Arduino and smart controllers; - Penetrates non-metal covers, anti-interference, not affected by light, dust or curtain
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AJMRTC HLK-LD2410-AA human presence sensor adopts 24GHz FMCW radar technology. It can tell active movement, tiny slight motion and static resting human body, solving the defect of traditional PIR sensors that cannot detect stationary people. It supports wall mounting and high ceiling mounting up to 6 meters, perfect for tall living rooms, offices, corridors and exhibition halls. Bluetooth APP lets users customize detection distance, sensitivity and output mode. It can be hidden behind panels without opening holes, widely used for smart lighting, air conditioner control, elevator induction, building energy-saving and IoT smart home projects.
Model: HLK-LD2410-AA
Radar Frequency: 24.01 ~ 24.18GH z
Detection Range: Max 9m for moving human, 6m for stationary human (wall mount)
Detection Angle: ±60°
Communication: UART, GPIO, BLE Bluetooth for APP setting
Supply Voltage: 4.5V ~ 5.5V, typical 5V
Average Current: 80mA
Resolution: ± 0.15 m within 6m
Working Temperature: -40 ~ +85
Application: Smart home lighting, office energy saving, IoT human presence sensing
Specifications
Brand: AJMRTCModel: HLK-LD2410-AA
Radar Frequency: 24.01 ~ 24.18GH z
Detection Range: Max 9m for moving human, 6m for stationary human (wall mount)
Detection Angle: ±60°
Communication: UART, GPIO, BLE Bluetooth for APP setting
Supply Voltage: 4.5V ~ 5.5V, typical 5V
Average Current: 80mA
Resolution: ± 0.15 m within 6m
Working Temperature: -40 ~ +85
Application: Smart home lighting, office energy saving, IoT human presence sensing
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Rufei Tech Return Policy
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