[Elecraft] k3 switching supply

[Mel Farrer via Elecraft]

You will find this power supply under many labels.  Here is one in the US.  http://www.lightobject.com/DC-12V-29A-Switching-Power-Supply-Good-for-CNC-stepping-motor-and-Ham-Radio-P442.aspxDC 12V 29A Switching Power Supply. Good for CNC stepping motor and Ham Radio
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| DC 12V 29A Switching Power Supply. Good for CNC step... |
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| View on www.lightobject.com | Preview by Yahoo |
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  Notice the physical layout and general labeling is Identical to you Megawatt unit, this one is Coldfusion.  Like the Megawatt, very little RFI.  This one has the thermal sensing on the fan.


Mel, K6KBE
      From: ok1rp <indians at xsmail.com>
 To: elecraft at mailman.qth.net 
 Sent: Wednesday, June 24, 2015 6:10 AM
 Subject: Re: [Elecraft] k3 switching supply
   
Hi,

try this one:
http://www.repeater-builder.com/other-mfrs/megawatt-ps/megawatt-ps.html
http://www.12voltpowersupplies.us/

Even although I am using always linear PSUs for powering my radios I tested
some time ago this unit and it was noiseless and quiet. Also You can find
several good user reports so it sounds like good solution.

You should stay away from offshore clones only...

Hope it helps,
73 - Petr, OK1RP




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