Time relay - relay with time delay (switch-on delay / switch-off delay) and micro USB connection for power supply of the module.
The length of the time delay can be set between 0 and 24 seconds using the potentiometer. By soldering in other resistors, even longer time intervals are theoretically possible.
The power supply of the relay is done via the Micro-USB socket or via solder contacts on the PCB.
Due to the existing voltage converter a voltage between 5 and 30V DC can be used.
There are two possibilities to switch the relay.
1) Triggering the trigger via the button on the PCB
2) Triggering the trigger via a solder contact on the PCB (Switches to "Voltage -" when connected.
Status LED present on PCB
Maximum values on relay: 10A / 250VAC, 10A / 30VDC last
Dimensions: 5,5 x 2 x 1,8 cm
