USB to DB9 (RS-232)
Moschip MCS7703
Supports Data rates from 75bps to 3Mbps
Compliant with Universal Serial Bus Specification 1.1
Ideal for connecting monitor equipment, printer server, portable backup units, and printer interface.
Features
Plugs into any USB port
Provides one RS-232C DB9 port
System Requirement:
PC computer with one USB host port
MS Windows 98SE/Me/2000/XP