Taidacent 12V Voice-activated Delay Switch Sound Detection Relay Module Sound Sensor Module Voice Alarm

The voice control delay module requires a power supply voltage of 12V The module detects that the sound relay is turned on.

If there is no sound, the delay is turned off.

During the delay time, the sound trigger signal is continuously received.

The relay is always turned on.

The relay will not turn off or flash off.

After the sound trigger signal stops, Restart timing, the relay is off when the delay time is reached; Voltage 12V Current greater than or equal to 100mA Load 250V 10A AC or 30V 10A DC Timing time 1-180 seconds adjustable, and the time range can also be customized.

Feature using single-chip control, stable performance;It has anti-power reverse protection diode to effectively protect the product;with a large current regulator tube to provide sufficient power;using high-performance timing CPU design, double-layer PCB board;there is a power indicator (red LED) and switch trigger timing indicator (green LED);the output can be connected to AC 250V 10A or DC 30V 10A load;