Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Features:
Solid State Relay Module interface:
Input section:
DC +: positive power supply (5V Power to module)
DC-: negative power supply (0V Power to module)
CH: Relay active HIGH signal
Connecting this board is easy as you can see from the picture below. The signal can be either from a 3.3V or 5V GPIO pin.