Voice Switch Corridor Sound Module Sound Sensor 12v Relay Detector Nonc Wave C17

Was: $93.90

Now: $46.95

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SKU:: W659596
UPC:: 731840989308
Condition:: New
Availability:: Free Shipping from the USA. Estimated 2-4 days delivery.

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Description

Package Includes 1 Piece - Sound sensor relay can work NC or NO (2) Input voltage 12V; 3 with sensor sensitivity adjustment potentiometer ; 4 can directly control high current loads , relays Maximum load : 220V 10A or 30V 10A (smaller than this requirement can be used) 5.PCB Size : 56mm * 28mm * 18mm length X width X height