In the name of science, I introduced three of the worst 12V adapters (from My kingdom for a 12V adapter) to my bandsaw. What I found may shock you. First on the chopping block, the “EH1205”. Wait!
I left the power adapter/supply in my dorm for my speakers... its a separate unit.. and on the plug it says "12VAC3c"<BR><BR>So I imagine it needs a 12volt alternating current adapter?
This ac to dc power supply can output 5A in continous operation and 12A peak current. This kind of dc power supplies uses a PCB so you can use two case types for IC1, TO-220 or TO-3. The regulation of ...