Model : RE5V1C
Product Type : 5V Wi-Fi Inching/Selflock Relay Module
Power Supply : 5V DC
Dry contact output
Max Current : 10A
Dimension : 34.5*25*19mm (Nano Size)
Working Temperature : 0ºC-40ºC (32°F-104°F)
Working Humidity : 5%-90%RH, Non-condensing