12 In-Stock.
To purchase bulk quantities, Please contact our Sales Department (+1-416-494-8999) or email shop@sayal.com
To purchase bulk quantities, Please contact our Sales Department (+1-416-494-8999) or email shop@sayal.com
NOTE:
When you proceed to CHECKOUT, you will have an option for Curb-Side Pickup Click button and select location.
All Items in your cart must be available at your desired store location for Sayal to offer Curb-Side Pickup for that location.
Size:32mm*17mm*8mm(length*width*height)
Main chip:LM393 Electret condenser microphone
Working voltage: DC 46V
Signal output indication
Single channel signal output
The output effective signal is low level
When there is sound outputs low level and the signal light
Can be used for Acoustic control light give sound and light alarm working with Photosensitive sensor and sound control sound detect