The USB 2.0 to RS422/RS485 Cable provides a simple and easy to connect between the USB and RS422/RS485 ports interface. Ideally for PC, thin client or servers to provide instant RS422/RS485 ports expansion via USB ports.
USB to RS422/RS485 industrial intelligent converter,no power supply needed,plug-and-play
USB485 is a kind of USB to RS485/422 industrial intelligent converter. It is the best solution for the communication between USB and RS422/RS485. Compared with RS232 to RS422/RS485 converter, USB to RS422/RS485 converter has many advantages.