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Power Supplies


Guest johndon2000
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Guest johndon2000

Hi,

I have 2 power supplies but I need to obtain 3 voltage levels (+5V, +12V, -12V) to bench test a circuit board… is there a simple solution or do I have to use 3 power supplies?!

Many thanks,

John.

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  • 1 month later...

Hi,

I have 2 power supplies but I need to obtain 3 voltage levels (+5V, +12V, -12V) to bench test a circuit board… is there a simple solution or do I have to use 3 power supplies?!

Many thanks,

John.



If your power supplies are variable, then you can adjust both of them at 12V and connect them in this way:

6397806.jpg
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  • 2 months later...

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