USB to RS485 Adapter/ Converter MAX CH340 Modul

USB to RS485 Converter / Adapter
Controlling / Communicating with RS-485 devices from your PC has never been easier! This device is plug-and-play - It shows up as a serial/com port and can be accessed from applications or hyper-terminal. This converter provides half-duplex RS-485 communication. The Baud rate range is 75 bps to 115200 bps, maximum up to 6 Mbps. No external power is required for operation.

This adapter has the following connections:
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
- USB A Male
- Screw Terminal Block (2 Terminals (20AWG - 26AWG Wire))

This device uses the widely supported Prolific PL2303 USB-to-Serial chip - Drivers are readily available for download (Windows XP, Vista, Mac OSX) and may already be included in your operating system (Windows 7, 8 and Linux).
Terminal : http://www.sunrom.com/media/files/p/Terminal.exe
Driver Windows : http://www.sunrom.com/media/files/p/USB-Driver-Comport.zip
Driver Linux : http://www.sunrom.com/media/files/p/Linux.zip