USB to RS422 RS485 CHIPSET FTDI FT232 - Allows RS-485 or RS-422 serial equipment (wire-to-wire or DB9 plug) to be mounted on a single USB port.

Complete RS-485 and RS-422 to USB converter, 1.2m braided cord - WITH FDTI FT232 CHIPSET
Use:
This adapter connects an RS485-422 system to a USB port.
Specifications:
CHIPSET FTDI TYPE FT232 - FDTI chipsets are very popular for their stability in USB UART processes.
Standard USB 2.0, USB 1/2/3 compatible.
RS-485,RS-422 TIA/EIA.
USB signals: VCC, DATA+, DATA-, GND and FG.
RS-422 signals: T/R+,T/R-,RXT+,RXD-,GND.
RS-485 signals: T/R+,T/R-.GND.
Supported modes: asynchronous, point/point, point/multipoint (2-wire half duplex or 4-wire full duplex).
Automatic data-flow direction control.
Supported speeds from 300 baud to 921600 baud.
UART interface 7 / 8 data bits,1 or 2 stop bits, even/odd/mark/space/none.
Flow control types none, hardware and xon/xoff.
Transmission distance on RS-485/422 side:1.2km (300bps-921600bps), and USB side: Max 5m (we do not recommend the use of USB extension leads).
15KV ESD protection.
Activity diodes: Power (PWR), Send (TXD) Receive (RXD).
Windows XP,Vista,7,8,10,11 32/64-bit Windows Server 2K3,2K8,2K12 32,64-bit Windows XP Embedded Windows CE 4.2, 5.0 and 6.0 Mac OS-X Linux 3.2 and more Android.