1 This 8-way 10A relay controller has normally open and normally closed output 2 Can be used for smart home control, secondary development of mobile phone or computer remote control lights, motors, and other electrical equipment 3 Can be used for computer room power failure detection, can be connected to human body infrared sensor, button switch and smoke alarm output 4 Dependable network connection, network will automatically reconnect if it is off-line 5 In TCP service mode, it can support 4 network connection, using 32-bit MCU
What's in the box
1 x Relay Switch Controller
