Re: AC/DC pwr. sup. for KX1?

Posted by Sante - IK0HBN on Jul 07, 2011; 8:29pm
URL: http://elecraft.85.s1.nabble.com/AC-DC-pwr-sup-for-KX1-tp6556042p6559849.html

Hi John,
go and visit the review of MFJ-4103 at eham.net and you will discover
that such a power supply generates a lot of noise into RX...
Hope this help.
Ciao
Sante
owner of an economic wall wart with a light mod  (just adding a 7812
regulator).
That did the trick for my kx1, but choice a power supply that can
deliver around 17 V so to have the right amount of voltage dissipated
into 7812.


At 13.34 07/07/2011, you wrote:

>Thanks so much for these replies and addressing my question in such a
>helpful way. Most things electric are still a deep mystery to me, so
>I'm moving slowly and cautiously.
>
>73
>
>~John KK4BOB
>
>
>On Wed, Jul 6, 2011 at 5:15 PM, John Flynn <[hidden email]> wrote:
> > Good Day All,
> >
> > New to KX1. I'd greatly appreciate any recommendations for a wall wart
> > for this rig. Tnx.
> >
> > 73
> >
> > ~John
> > KK4BOB
> >
>
>
>
>--
>John Flynn
>Tallahassee, Florida
>USA
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