USB To PS/2 Adapter.

The CDLSB-902 is a USB to PS/2 for keyboard and mouse.The PS/2-USB adaptor allows you to use your ps/2 compatible mouse and keyboard as a USB compatible device. Specification: Compliant with USB HID Specification. USB Bus Powered. Fully compliant with PS/2 keyboard and mouse. Supports USB and PS/2 Plug and Play. Supports Standard Windows Multimedia Keys.

Price: 2.76 from TV Cables