






RS485 is an industrial standard for long distance, anti-interferrence and reliable communication. So we create this RS485 shield, especially designed for the Arduino controller board. It can easily convert UART/Serial protocol to RS485 protocol. This board allows Arduino access to industrial standard protocol easily.





CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation...








Featuring a MAX485 and FTDI232, this converter will take USB and turn it into an RS485 signal.






Featuring a MAX485 and CH340, this converter will take USB and turn it into an RS485 signal.











Safely control circuits and isolate logic inputs. Driven by an ESP32-S3, this DIN-rail mountable hub features robust optocoupler isolation and comprehensive connectivity, including RS485.



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