<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Oct 6, 2016 at 12:58 PM, Gary Buhrmaster <span dir="ltr"><<a href="mailto:gary.buhrmaster@gmail.com" target="_blank">gary.buhrmaster@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-">[snip]</span><br><div>
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(*) FD: I proactively replace most consumer electronics wall<br>
warts with higher quality switching supplies from one of the<br>
respected vendors (locally sourced from the new surplus<br>
stores). I really hate dealing with diagnosing power<br>
related "glitches".<br></div></blockquote></div><br></div><div class="gmail_extra">Who would you call a respected vendor. I think these are the specs:<br><br>5V 2.5A regulated power adapter (higher A rating ok).<br>
2.1mm plug, center positive.<br>
Max 5.25V @ no-load.<br>
Min 4.75V @ 2.5A.<br>
Noise <= 100mVp-p.<br></div></div>