StarTech.com ICUSB2324852

The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention lets you connect every type of serial device to your USB-enabled computer whether it be for RS232 RS422 or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial connector as well as dip-switch controls for easy port configuration with minimal software requirements. The adapter also supports using 2 ports simultaneously including with mixed protocols; for example RS-232 on port 1 and RS-485 on port 2 or a number of other combinations. For a convenient and clean installation in office or industrial settings the RS232/RS422/RS485 USB Adapter is wall-mountable and fully powered via the host USB connection providing power to the attached serial device without requiring an external power adapter. Backed by a StarTech.com 2-year warranty and free lifetime technical support. The StarTech.com Advantage - This single adapter is compatible with any serial device protocol (RS232 RS422 and RS485) and even allows mixing protocols for simultaneous communication over both ports - COM retention saves the assigned port settings for the device so disconnecting/reconnecting is hassle-free - USB Powered - no power outlet required and no cumbersome AC adapter to carry around

Serial adapter USB 2.0 RS-232 RS-422 RS-485

The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapterwith COM Retention lets you connect every type of serial device toyour USB-enabled...