Black Epoxy NTC Thermistor 12d-7 NTC Thermistor For Other Lighting Lamps
0人购买
价格详谈
Zinc Oxide High energy type 10D181K Zinc Oxide Varistors For Protect Semiconductor Devices 10D181K
0人购买
价格详谈
Factory Stock SMD SMT Aluminum Electrolytic Capacitor 10UF/47UF 100V 6.3*7.7 Full RVT Series
0人购买
价格详谈
Factory Direct Supply 154J 0.15uf Active Filter Circuit Film Capacitor With Your Best Choice
0人购买
价格详谈
Mobile phone repair power supply 5V/15V conversion 5A adjustable DC regulated power supply charger
0人购买
$175.00
Hi-link AC/DC power supply 220V to 3.3V5V12V15V24V isolation and voltage regulation module step-down power converter module HLK-5M03B
0人购买
$1.20
商品参数
用户评价
商品描述
HLK-LD020 is a motion sensing module designed based on an X-band radar chip, with a center frequency of 5.8GHz.
The module is designed with a fixed-frequency, directional transmitting and receiving antenna (1T1R), integrating functions such as intermediate frequency demodulation, signal amplification, and digital processing, and has capabilities such as delay setting, adjustable sensing range, and light intensity detection.
This product has the advantages of not penetrating walls, anti-interference, small size, good suppression effect on clutter and high-order harmonics, high stability, and consistency. The module has a short initialization time and also features a quick detection mode.
It is easy to test and operate when installed in lamps, which can effectively accelerate production testing. This module is mainly targeted at low-cost application fields.
The product is suitable for embedded concealed installation, not affected by temperature/humidity, oil fume, water mist, etc., and can be widely used in various types of lamps, such as fluorescent lamps, bulb lamps, downlights, ceiling lamps, etc.
Our website uses essential Cookie to help us ensure that it is working as expected, and uses optional analytics Cookie to offer you a better browsing experience. To find out more, read our Cookie Notice.