DC 3-15V Audio Video Signal Detector Monitor Module AV Dectection Tester Delay Circuit

Product Introduction:

1.Size:15*13mm(not include pin)
2.Power Voltage:DC 3-15V
3.Standby Current:3V–0.7mA;5V–1.2mA;12V–3.3mA
4.Output:output high level 1500MA or open circuit,after testing effective signal,and then output high level.Output port has protection diode,and it can directlty connect with various load(including inductive load)
5.Sensitivtiy:amplitude no less than 180mVp-p audio or video signal can effectively trigger operation(factual video signal is 2-2.5V)
6.Function:if input port tests audio or video signal,output port state will shift and remain;after audio or video signal disappear,output port delay will reset.Delay time is 0.2-60s adjustable

Pin Definition:

1.VCC——power positive
2.Vo——output port
3.AVin——AV signal input port
4.GND——power negative