AC DC Power supply

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uriahsky

Joined Apr 27, 2009
43
I need to power a Bill Changer acceptor. This is just the part the accepts the bills. It requires +5VDC, +12VDC, -12VDC AND 6VAC. These voltages all have the same single ground wire. How do I recreate this on my bench? I can do the DC with my bench power supply and I have a separate AC power supply but how do I get them together so that I can power up these acceptor? I am a little confused on this one.
Thanks
Russ
 

jamesd168

Joined Nov 8, 2014
21
you can get two adjustable outputs, each at 0-30V; and there is a fixed third one at 5V. total three. that's why I say you can use another power supply to get 6V, or use the +12V and use a voltage divider to bring it down to +6V.
 
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