Usb to ps2 wiring diagram - Components needed:- 1. Usb socket 1 pcs 2. Ps2 jack 1 pcs three. Cable having 4 wires. (Any) then the handiest component you have to do is see the circuit diagram that i have submitted here and solder the wires in step with the pins. You are then achieved. Your usb keyboard may be hooked to a playstation/2 converter and could paintings simply pleasant. It must also be cited that a few old keyboards will not paintings because the components used in the antique keyboards will not generate the required cock timings required for the motherboard to conform with it. But maximum of the keyboard will honestly work. Right here i can display you a simple academic to transform your usb keyboard to without problems adapt to a playstation/2 connector in a pc. The state of affairs i had in reality bought a bendy keyboard from the market and i had no concept that it had a usb socket to the output. I was the usage of this usb keyboard for more than one days and after the use of it for some time it changed into giving me trouble. On occasion the keys did no longer feature nicely and every now and then it'd routinely eject i.E disconnect from the laptop port and once more connect. I was having such problem and decided to discover a solution for it. The idea after doing a piece of studies i discovered out that most of the cutting-edge keyboards may be without problems adapted to a ps/2 connector without difficulty. The best component you want is simply the usb socket and a ps/2 jack (i were given mine from an antique mouse of mine). I additionally discovered out that while you purchase a keyboard and if it's far for the long run like in a personal computer, then it's miles higher to have a playstation/2 connector offered. In view that the failings for buying a usb keyboard are (i) it's miles gonna occupy one of the usb slots on your computer and consequently there may be no area for usb when you are connecting more than one com ports. (Ii)it is gonna use a few sort of processor time since it has plugged into a usb. Very nice to have one more empty usb connector therefore my thought for you all in case you are buying for a non-public pc is to shop for a playstation/2 keyboard in location of usb. But again if you have already offered it then this instructables is gonna train you the way to perform the feat.