SER-USB-RJ11 USB to Serial 232 Adapter

Copley provides a reliable, fast, and convenient USB to Serial adapter. The adapter conforms to ANSI RS232 standard logic levels. Communication is reliable and more than twice as fast as third-party adapters.

The serial adapter is plug-and-play with Windows. If using a scaled down version of Windows, like an embedded system, then drivers can be found and downloaded from Prolific.