IO Crest USB 2.0 to Serial DB9 RS232 Adapter Cable (SY-ADA15044)
This USB to serial port adapter provides a simple and easy way to make a bi-directional bridge between USB bus and serial port peripheral device. Ideal for PDAs, digital cameras, GPS units, barcode scanners, and other equipment offer only serial connections, and PC's don't have a serial port. USB to UART bridge controller is a USB-IF certified, fixed function device that requires no programming from the user.