Sorry, but I need info. How many amps did the power supply (which I'm trying to replace) provide for the Atari/Sears Pong. Thanks.

The system was released in 75 by Sears and in 76 by Atari , and not in 74 !

I'll have to dig mine up but I think any standard 9V adapter from Radio Shack works well. Amperage is one of those things that systems only pull as much as they need. It's part of OHM's law in elelctronics. :)

You can also check how many amps a "D" size battery outputs and then mutiply that by 4 to get the total amount needed -- they worked on that as well.

Hope that helps,
IceDragon