1 Channel Relay Shield Module, 3PCS DC 5V Indicator Light LED Module for Ardu…
Color: 3PCS. 5V Relay Module. MPN: 1 Channel Relay. Part Number: 1 Channel Relay. Model: 1 Channel Relay. Operation Mode: Automatic.
1 Channel Relay Shield Module, 3PCS DC 5V Indicator Light LED Module for Ardu…
Color: 3PCS. 5V Relay Module. MPN: 1 Channel Relay. Part Number: 1 Channel Relay. Model: 1 Channel Relay. Operation Mode: Automatic.