Description:
The adjustable NE555 relay module can be powered by a 12v source, which changes the state of this relay module in a time interval between 1 second and 10 seconds. In the normal state, without the module being connected to the power source, the relay is open NO and no connection is established, and in the second state, when the voltage is given to the relay module, communication is established and the state of NC changes, which should be noted to reach this state. And it takes between 1 second and 10 seconds to change the previous state, and this state is stable as long as the relay module is connected to the power supply.
Application:
Construction of timing circuit
Turn off the car lights
delayed light
dance of light
Press machines
High temperature protection
Specifications:
Main chip: NE555
Working voltage: DC 12 volts
Delay time: between 0 and 10 seconds
Adjustable time: 0 to 10 seconds
Input: 250V / 10A AC
Power: 2000W
Weight: 16 grams