- Bus powered - FTDI Chipset
- Terminal I/O Pin ESD Protection +-15kV
- Standard USB TO RS-422/485 Adapter
- Driver Maintains High Impedance in Three-State or with the Power Off
- RS-485 data transfer without software Maintains
- USB to DB9M RS-422/485 Converter
- Easy to install , Plug & Play
- Stander RS-422 / 485 Port support
- Fully compliant with USB Spec.
- For Win-98/se/me , Win-2000, Win7,Win8
- Win-NT up 5.0 Ver
- With 422/485 selector switch
- Support MAC OS. 8.6 up ,Linux
- Support Windows 98se/2000/XP/Vista/7
- Housing : Plastic
- Weight : 15g
- Dimensions (L*W*H) : 50 * 30 * 12 ( mm )
- Data rate : Up to 250 K bps
- With RS-422 or RS- 485 driver & 5V Power
- RS-422 Mode : Full TX-RX data transfer
- RX Data with 120Ω Terminator Resister
- RS-485 Mode : Half TX-RX data transfer
- Hardware control data transfer
- RX no self data Monitor function
- On Board Option 120Ω Terminator Resister
- High Input Impedance : Up to 256 Transceivers on the Bus