Description :

Size ：29mm×15mm×10mm

Working voltage: DC 4v-6v

Features :

1、With output signal indicator.

2、It support two channel signal output.

3、One channel for switch quantity signal output, when detected sound then output low level

4、The other channel for audio signal output, when detected sound then output audio signal.

5、When voice signal，then output low level, and signal LED light.

6、Can be used for sonic lamp, photosensitive sensor, and do the acousto-optic alarm

     sound control, sound detection.

Connection mode :

5V : Power + 5V interface.

G ：GND.

Q1 : signal output pin (low level effective).

NC : audio output pin (audio signal).


Can adjust input sensitivity through the RW1 potentiometer.

Test Chart ：

 

Tell a friend

Your e-mail*	Required
Enter Your Friend's E-mail Address(es)*	Required Please separate emails by comma. e.g. anne@example.com,sam@example.com
Subject*	Required
Message*	Required