USB-COMi+ (USB-COMiPLUS) 1-Port RS-232/422/485 USB-to-Serial Adapter features Easy Mode Setting by Hidden DIP Switch Adds one RS-232, RS-422 or RS-485 serial port by connecting to a USB port One DB9 male connector No need to open chassis to set operation modes- upper case can be slide open to configure RS-232, RS-422, RS-485 mode settings. Very Durable/Rugged design, the easy open case allows very easy access for onsite configuration.

• Adds one RS-232 serial port by connecting to a single USB port
• One DB9 RS232 male connector with nuts
• Optional feature to supply power output of DC 5V through PIN-9 of DB9 male to the serial devices requiring power
• Optional feature to supply power output of 5V, 200mA - by sliding upper case open you can configure a jumper for easy to supply DC 5V power
• Installed as standard Windows COM port
• Full RS-232 modem control signals and hardware/software flow control
• RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
• RS-232 data signals with DC 5V: TxD, RxD, RTS, CTS, DSR, DTR, DCD, DC 5V, GND
• High speed serial port with the baud rate up to 921.6K bps
• Non-standard baudrates supported
• LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
• Serial port protected with surge protection of 10KV
• Powered by Standard 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 10,  8, Windows 7, Vista, 2003, XP, 2000 and Linux

Operating Temperature:

• 0 to 55C (32 TO 131F)

Operating Humidity:

• 5 to 95% RH

Storage Temperature:

• -20 to 75C (-4 to 167F)

Safety Approvals:

• EN55022 Class B, EN55024, EN61000-3-2, EN61000-3 IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11. CISPR PUB. 22 and FCC Part 15 Class B.