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    CH340 Automatic Direction Control Provide 5V Power Supply USB RS485 Serial Converter Adapter Board

    • CH340 automatic direction control Provide 5V power supply USB RS485 Serial Converter Adapter Board
    • Support 32/64 bit Windows 10/8.1/8/7/VISTA/XP, SERVER 2016/2012/2008/2003, 2000/ME/98 system
    • Support Linux, M Os, Android system
    • Provide 5V power supply, debug the single-chip system
    • Support USB to RS485, RS485 to USB two-way transparent transmission, automatically determine the sending and receiving direction
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    CH340 automatic direction control Provide 5V power supply USB RS485 Serial Converter Adapter Board
    Support 32/64 bit Windows 10/8.1/8/7/VISTA/XP, SERVER 2016/2012/2008/2003, 2000/ME/98 system
    Support Linux, M Os, Android system
    Provide 5V power supply, debug the single-chip system
    Support USB to RS485, RS485 to USB two-way transparent transmission, automatically determine the sending and receiving direction

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