I'm in the U.S., and I've read conflicting reports about whether or not I can use a Master System power supply (Model: 3025) with a Core Grafx system. I have an official Genesis model 1 power supply, but it's the 1602-3 model, which outputs 10V instead of 9V for some reason. I can't seem to find a clear answer on whether or not it's okay to use it with the Core Grafx; that's why I thought the Master System plug might be better.
You can see the 1602-3 model here:
http://segaretro.org/AC_adaptorI'd prefer to use the Master System power supply, because I no longer even have the Master System console, but I just want to use whichever power supply is safer. I would appreciate any input. Thanks.