– – Connect 0V to this pin.
+ – Connect 5V to this pin.
S – Controls relay 1, active Low! Relay will turn on when this input goes below about 2.0V
Please note this board is not manufactured by Modtronix! We do not have control of the brand and quality of components used! For boards using durable, brand name components, also have a look at our range of Modtronix products.
High current relay, AC250V 10A, DC30V 10A
LED to indicate when relays are on
Works with logic level signals from 3.3V or 5V devices