TRENDnet TU-S9 USB to Serial Converter

This USB to Serial converter allows you to connect a RS-232 serial device such as a modem to a USB port on your Desktop or Laptop PC.

Features:

• Connect a RS-232 serial device such as a modem to a USB port on your computer
• Easy installation with Universal Plug and Play (UPnP)
• Supports multiple operating systems
• USB 1.1 Specifications
• RS-232 serial interface
• Supports data rate up to 6 Mbps
• Detects USB suspend condition
• Compliant with Windows 10, 8.1, 8, 7, Vista, XP and Mac OS 10.4~10.11
• Install as a standard Windows COM port, full RS-232 modem control signals, RS-232 data signals; TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
• Provides dual buffers for upstream and downstream data transfer
• Supports automatic handshake mode
• Powered by USB port, no external power adapter required
• Easy Plug and Play installation