Top-Longer Port Professional USB to Serial Adapter Cable with COM Retention
- Add one serial RS-232 port with com retention to any laptop or computer with a USB port

The USB232 Professional grade USB Serial Adapter cable converts a USB 2.0 port into an RS232 serial port allowing you to connect to, monitor and control your serial devices. A durable, single cable design makes this the perfect solution for mobile technicians/administrators that require serial connectivity. Once connected, the USB to serial adapter retains assigned serial COM port values, allowing the same values to automatically be re-assigned to the port provided by the adapter in the event it is disconnected, then re-connected to the host computer.

Features:
● USB to Straight-Through RS232 Serial Adapter
● COM Port assignments maintained across reboot
● Single cable design for portability
● Baud Rate up to 230 Kbps
● Powered by an available USB port - no external power adapter required
● Designed to make serial port expansion quick and easy
● Provides dual buffers for upstream and downstream data transfer
● Supports automatic handshake mode
● Enables and disables enumerations