2 Pack PS2 Controller to USB Adapter Converter Cable, Compatible with Sony PS1/PS2 Controller Gamepad to PS3/PC Controller

Works as advertised. Currently using with a guitar hero controller on PC. Not able to use whammy but that's not a deal breaker. Expect it would also work fine with my PS2 and PS1 wired controllers. Overall very happy!

I used it to connect my PS1 controllers to a retro handheld console. The OS on the handheld is Linux based. They plugged in and worked without any drivers or tinkering needed.

Technically "works", but doesn't allow controllers to work in any way that makes sense. Do not get this if you want to use dance mats for Stepmania or the like as certain inputs do not work at all when chorded together. As in you can't have a foot on the left arrow and press the right arrow (but you CAN do vice versa) and there's a similar situation with the up and down arrows. For normal controllers, the dpad and left stick are tied together and the Mode button no longer performs its original function of turning analog control on and off as it is now used as the PS3 Home button. Attempting to remap buttons using Steam or other programs does not fix the issue.

Works perfectly with wireless guitar hero guitars for PS2. No set up was playing faster than with my PS4 controller.

Pc picks up the adapter but the ps2 controllers inputs will not be recognized if you're running anything above windows 7. People are misleading in the comments. So if you're using windows 7, you're good. If you're above that. Just get something different.