KIT 49 - Movement Detector II KitPart Number: KIT 49
Price: $21.95
16 IN STOCK
Our second movement detector. 40kHz crystal locked circuit. Will reliably detect movement 4m to 7m away. Use 9V to 12V. Ideal for monitoring door opening or movement passed a point. Full circuit description. LED indicates movement. Signal Out provided so you can add your own alarm circuit or relay.


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