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The Hi-Link HLK-LD1040, 10GHz Motion Detection Radar Sensor by HI-LINK is a value-for-money radar sensors designed for everyday users. It features Manufacturer: Hi-Link and Item Type: Radar Sensor.
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About This Product
The Hi-Link HLK-LD1040, 10GHz Motion Detection Radar Sensor by HI-LINK is a value-for-money radar sensors designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Manufacturer: Hi-Link
- Item Type: Radar Sensor
- Model No. / Name: HLK LD1040
- Operating Voltage (V): 5V to 12V — works with standard household power
- Working Current (uA): 48-53μA
- Shipping Weight: 0.01 kg
- Shipping Dimensions: 10 × 7 × 2 cm
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Hi-Link HLK-LD1040, 10GHz Motion Detection Radar Sensor designed based on X-band radar chip with a center frequency of 10.525GHz. The module is designed with fixed frequency, directional transmission and The receiving antenna (1T1R) integrates intermediate frequency demodulation, signal amplification and digital processing functions, and has the capabilities of delay setting, adjustable sensing range and light intensity detection. The module has the advantages of strong anti-interference, small size, good suppression of clutter and high-order harmonics, high stability and consistency. The module has a short initialization time and a quick detection mode. It can be installed in the lamp. The test operation is simple and can effectively accelerate production testing. This module is mainly aimed at low-cost application areas. This product is suitable for embedded concealed installation, and is not affected by temperature/humidity, oil smoke, water mist, etc. It can be widely used in various lamps, such as bulbs, downlights, ceiling lamps, etc
Features:
- Based on the principle of Doppler radar
- This product is positioned for motion sensing scene applications
- Sensing distance: hanging height 3-4m (sensing radius), wall hanging 8-10 meters (radial)
Package Includes:
1 x Hi-Link HLK-LD1040, 10GHz Motion Detection Radar Sensor











