USB to RS485 RS-485 Converter Adapter support for Windows, Linux, macOS OSX
Link Driver: http://www.wch.cn/download/CH341SER_EXE.html
Features: - USB to RS485 Converter Adapter - USB connector: to your PC - RS485 connector: to your RS485 device - No need external power, powered by USB port - Fully compliant USB 2.0 standard, backward compatible with USB1.1
chip CH341 menurut saya lebih baik dari PL2303, karena umumnya yang ada dipasaran PL2303 menggunakan fake chip atau chip versi lama, sehingga driver akan bermasalah dan sering bikin PC bluescreen pada windows 8 dan 10