








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










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.




Bring programmable switching to a DIN rail - high-power relays, isolated field inputs and a wired network connection in one unit.












Makers love reviews as much as you do, please follow this link to review the products you have purchased.