Voice switch corridor module sound sensor 12V Relay detector A2

Package Includes

1 Piece - Sound sensor relay 12v

see help video at

https://youtu.be/LclRszcd56E

Video will open in a new window

Using the mobile app? Copy this link into your browser:

10 Pieces- NC NO Microswitch mini small Micro Limit Switch Lever Camera A15

$ 10.00

12V Delay Timer Switch Adjustable 0 to 10 Second with NE555 Oscillator A

$ 12.00

PWM dimmer switch DC LED 3 amp 6V-28V 3A Motor Speed Variable Regulator 12v B21

$ 14.00

5 Pieces Blue Latching push button switch 22mm normally open closed no n/c C32

$ 23.50