2X(Support STC MCU download
Support 115200 high rate
Support serial port setting debugging
Distribute serial port debugging software
No external power supply, USB port to the computer

Application:
MODEM
CNC machine tools
Industrial instruments and meters
Detecting equipment monitoring system
Automatic control equipment and
Software supports WIN98, WIN2000, WINXP, WIN7, WIN10, VISTA
support for WIN7 32 and 64-bit
RS485 to USB
4 terminal block
The driver download link;
http://.mediafire./file/ab3qg44e69693ll/USB_%25E9%25A9%25B1%25E5%258A%25A8340%252BXP%252BW7./file
Colour:black
Material:Plastic + Metal
Size:Length: about 30cm

Package Contents:
1 x USB to RS485 Converter Adapter)