HLK-RM04 TCP IP Ethernet Konverter Modul seriell UART RS232 zu WAN LAN WIFI
7,39 €
1PCS HLK-RM04 UART to WIFI Serial Port to Wifi Module Test Base Board TOP. 1, a serial port turn WIFI module, a serial port turn Ethernet module, Ethernet switch WIFI multi-function WIFI module, a serial port server module, make it easy for your serial port device connected to the Internet, transparent two-way data transmission, to ensure the highest limit of ease of use and compatibility.
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