I have some surplus switching power supplies [SPS] ( all the same model ) t=
hat i have been messing with for fun.
They output 20 VDC @ 3A.  I found a resistor on the PCB that I can change o=
ut to get 24VDC.  The SPS crashes if more than 100 ma is drawn from it @ 24=
 VDC.  As i reduce the voltage out , the SPS can support more output curren=
t.  What should I look for that might be responsible for this behaviour ?  =
i would be delighted to get 24 VDC at 2A out of these units.  i can supply =
a photo if anyone is interested.
Much Thanks
Gus in Denver    [99guspuppet]
--=20
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