The Keyboard Adapter PS2 to AT is designed to connect a PS2 keyboard to a computer system with an AT interface. It features a female Mini DIN 6 connector on one end, which easily connects to the PS2 keyboard, and a DIN 5 connector on the other end, which plugs into the AT interface of the computer. This adapter allows you to use a PS2 keyboard with an AT system, making it convenient for those who want to upgrade their computer without replacing their keyboard. Compatible with various operating systems, this adapter offers a reliable and efficient solution with its simple plug-and-play functionality.