Hi, i just bought a power supply but wasnt sure if this would suffice for what i'm building. a little info: My plan is to use 4 8050's and 4 6581's. i purchased a Black power supply. I believe this is for the C-64 Input: 117v, 50/60 Hz, 40va Output: 5vdc, 7.5w, 9vac, 6.7 va P/N 251052-02　 any help will be greatly appreciated. thank you midimen.