Solved! While it is definitely no standardized plug, my solution is that I found a cheap LED extension cord on ebay, gonna hack a few of those apart.
I bought a few of these LED stripes when on sale and want to run them from a common 12V DC source which means I need to replace the wall warts. I don’t want to hack off the plug from the stripe if possible, so if possible, I’d like to build a distribution box that offers the same socket as the wall wart does. Any hint would be appreciated.
That looks super similar to my 24dc Christmas lights connector, if that helps your search. Id personally cut and solder like you said you don’t want to haha.