LD2420 Radar Sensor Module 24GHz ISM Human Body Micromotion Millimeter Wave Radar Sensor Module AIOT Smart Home 8M 3.3V 50A
US$2.80
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US$2.80
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by creaprint-france.fr
Free 30-day returns Details
Product details
| Management number | 239218504 | Release Date | 2026/07/14 | List Price | US$2.80 | Model Number | 239218504 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- HLK-LD2420 is a high-performance 24 GHz one transmitter, one receiver radar module
- Its human body sensing algorithm adopts millimeter wave radar distance measurement technology and advanced proprietary signal processing technology of the S3 series chip, achieving precise perception of motion, micro motion, and standing human bodies.
- HLK-LD2420 is mainly used to perceive whether there is movement or micro movement of the human body in the indoor scene perception area, and to refresh the detection results in real-time.
- It has a maximum sensing distance of 8m for the moving human body, and can easily configure the sensing distance range, sensing sensitivity in different intervals, and refresh time
- Supports GPIO and UART interfaces, plug and play, and flexibly applies to different intelligent scenarios and terminal products.
| ASIN | B0CLCTT2YV |
|---|---|
| Model | LD2420 |
| Brand Name | EC Buying |
| Style Name | Modern |
| Unit Count | 1.0 Count |
| Item Weight | 0.01 Kilograms |
| Output Type | Digital |
| Manufacturer | EC Buying |
| Material Type | Silicon |
| Mounting Type | Surface Mount |
| Current Rating | 50 Milliamps |
| Sensing Distance | 8 Meters |
| Measurement Accuracy | ±0.5 meters |
| Maximum Supply Voltage | 3.6 Volts (DC) |
| Upper Temperature Rating | 97 Degrees Fahrenheit |
| Specific Uses For Product | Indoor human motion detection |
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Radar Detectors
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