Rugged Industrial grade USB to Serial

The USBGear USB2-4COM-M-CBL serial adapter adds 4 serial COM ports to your computer by connecting its USB cable to a host port then to the adapter. The serial adapter hosts the Octopus cable leading to 4 new serial ports with DB-9 Male connectors.

Idustrial Serial Adapter Features

• Adds Four industrial RS-232 serial ports by connecting to a USB port
  
• Compact size box can be mounted to DIN rail conveniently
  
• Octopus cable fanning out to 4 DB9 serial ports
  
• Installed as standard Windows COM port
  
• SECC metal chassis with DIN rail bracket
  
• Hardware/software flow control
  
• RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, GND
  
• High speed serial port with the baud rate up to 921.6K bps
  
• 128 byte transmit FIFO & 384 byte receive FIFO
  
• Non-standard baud rates supported
  
• LEDs of Power, TxD and RxD for easy port monitoring and diagnostics
  
• Serial port protected with surge protection of 10KV
  
• Powered by USB port, no external power adapter required
  
• Easy plug and play installation and RS-232 device connection
  
• COM port number assigned can be changed to any COM port number required
  
• Works with USB 1.1 & 2.0 host port
  
• Supports Windows 8, Windows 7, Vista, 2003, XP, 2000 and Linux