Repeatable triggerthe sensor output high, the delay period, if there is human activity in its sensing range, the output will remain high until people leave after the high variable delay Low (automatically extended sensor module detects the human body after every activity a
Wide operating voltage rangethe default operating voltage DC4.5V-20V.
Micropowerquiescent current <50 microamps, especially for battery-powered automatic control products.
Distance Measuring Range:3 meters
Output high signaleasy docking and all kinds of circuits.
Repeatable triggerthe sensor output high, the delay period, if there is human activity in its sensing range, the output will remain high until people leave after the high variable delay Low (automatically extended sensor module detects the human body after every activity a
Wide operating voltage rangethe default operating voltage DC4.5V-20V.
Model:HC-SR505
Delay time:Default 8S + -30% (can be customized)
Automatic inductionto enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low. Ultra-small size.
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