Amiga 4000 Small Form Factor Power Supply adapter

Update: I have uploaded a much smaller file. My design app (Cubify Design) was set up to subdivide curves to an extreme degree, and that was generating a huge file that some people were having trouble slicing.

The original power supply on my Amiga 4000 started having voltage fluctuations which a fresh set of capacitors didn't correct. I wanted to move to a small form factor power supply, but due to the way the power switch is integrated into the original Amiga power supply, it meant either ru