usb serial port adapter

The Port Authority USB to Serial Adapter from Cables To Go provides connectivity between USB and RS-232 serial ports.

The RocketPort USB Serial Hub III is a USB-attached 8-port serial expansion device for PC-based servers and client computers.

USB to Dual Serial Port Adapter from SIIG works with USB 1.1 or 2.0 port to convert the signal to two RS232 9-pin serial ports.

NEW Digiboard DIGI EDGEPORT 2I SERIAL ADAPTER USB 2-PORTS Digiboard

Edgeport USB-to-serial converters offer instant I/O expansion for peripheral device connectivity.

USB 2.0 TO VGA DUAL DISPLAY ADAPTER

The U209-004 USB to 4-Port Serial Adapter from Tripplite enables up to 4 serial devices (RS-232) to be connected to a computer through a single USB port.

The USB Type A to DB9-RS232 Serial Adapter from Cables To Go provides connection between USB and the RS-232 serial port.

The Edgeport/8s Industrial USB to Serial Converter from Digi offers an easy plug-and-play solution for COM port expansion.

Socket's Cordless Serial Adapter with Bluetooth Wireless Technology eliminates your conventional RS-232 serial cable, providing an easy-to-use, invisible connection.

The Edgeport/1 USB-to-serial converter is in the Edgeport family of enterprise USB connectivity solutions.

The RocketPort USB Serial Hub II is a USB-attached 4-port serial expansion device for PC-based servers and client computers.

The 4-Port USB Serial Adapter from Keyspan makes it easy to connect four RS-232 serial devices to a USB port on a PC or Mac.

USB TWIN SERIAL ADAPTER 2MAC 8PIN SERIAL PORTS ROHS COMPLIANT

Quatech USB Serial Adapters are reliable solutions for connecting multiple serial devices to a system has become increasingly difficult that only have USB expansion ports.