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Sensors/HC-SR505
HC-SR505 Mini PIR Motion Sensor
cheapest70EGP
available at 4 shops · updated 25/04/2026 ago
Description
HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module Automatic induction: to enter the sensing range Ultra-small size. Repeatable trigger Wide operating voltage range Micropower: quiescent current <50 Output high signal: easy docking and all kinds of circuits.
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