Taidacent 12V Voice-Activated Delay Switch Sound Detection Relay Module Sound Sensor Module Voice Alarm
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;This module is triggered by the sound signal. When the sound signal reaches a certain value, it will close instantly. The module will start timing, light the green LED, the relay will be closed, the timing will be finished, the green LED will be off, the relay will be released, and it will return to the normally closed end.The module detects that there is a sound trigger signal relay is turned on, there is no sound trigger signal, the delay is turned off, the sound signal is continuously received within the delay time, the relay is always turned on, the relay will not be disconnected and flashed, the sound After the trigger signal stops, the timing starts from the new time, and the delay time reaches the relay disconnection;with a timer potentiometer adjustment time, the product design is adjustable from 1 to 180 seconds, can also be customized time range;timing time error is 5% 12V time delay switch wiring instructions Applications12V time delay switch wiring instructions 1. Cooperate with other various sensors and relay modules, it can be used as various delay switches, directly with AC 220V products; 2. Corridor delay switch, delay energy-saving products; Same power supply for Load and module Module control AC220V and control DC load wiring instructions Module control AC220V lamp wiring as an example Take the wiring with the control DC alarm as an example Different power supply for module and LED light DC wiring load method with different power supply for module and LED light
- Shipping list: 1V voice-activated time delay relay module with 20cm line length audio detection sensor module
- This voice-activated delay module requires a supply voltage of 12V.
- Voltage: voltage 12V; Current: greater than or equal to 100mA
- Load: 250V 10A AC or 30V 10A DC
- Timing time: adjustable from 1-180 seconds, you can also customize the time range.