Product description
brand new and high quality
Material: Electrical components
Light threshold can be adjusted by potentiometer to set the relay start
Load capacity: 10A / AC 250V or for DC up to 30V
RED LED ON: Indicate the Power ON
BLUE LED ON: Relay is working
Module output terminal has three ports
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!