USB to RS485 Bus Converter Module MAX485 CH340 SP485 for Modbus Relay PLC PTZ
3,31 €
1 PCS CH340E SP485 USB to RS485 Converter. This is Industrial grade SP485 USB TO RS485 Converter. The RS485 bus IC is SP485,this is Industrial grade RS485 conversion IC. Uses : CH340 replace FT232 CP2102 PL2303 for PLC PTZ RS485 MCU etc.
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