433MHz Wireless Door Magnetic Contact Sensor For Home Security

$4
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О товаре

Description : 433MHz Wireless Door Magnetic Contact Sensor For Home Security This door magnetic contact applies widely to works, banks, stores, warehouses, offices and homestead, thanks to its kinds of protection abilities like anti-theft, anti-robbery, fire prevention, gas leakage protection and most importantly, emergency calls

Operating volt : DC12V Operating current : 8~15mA Quiescent current : 3uA Operating frequency : 433MHZ Transmiting distance : 100 meter in the open area

Installation : less than 15mm between two part

Modulation Mode : ASK Operating Temp : -20~+60 Color : white Size : 71*36*15mm Packing included : 1 x 433MHz Wireless Door Magnetic Contact Details Pictures :