It worked with the "Lindy Euro plug-in power supply 5V DC 2A". Because the socket input is very small, I had to cut the plastic cover to size with a knife. But it only took about 5 minutes.

I think with a universal power supply (which Digitec also sells) it should work.
Most of them come with several plug-in adapters, one should fit.

You just have to set the right number of volts, which I think should be written on the bottom of the USB hub.

Greetings