Another one that may be worth looking into (other than the suggestions presented already) is the Alinco DM-330MV Switching supply.
It is metered, adjustable voltage, remotely accessible, small, quiet, well laid out, and it has a feature similar to Yaesu's "Clock Shift", whereby you can shift any noise it might make to another frequency; on the fly. However, I haven't found any noise from it yet, and the Radio Shack 25 Amp (I believe is a Samlex model) has made some noise when used in my transportable setup : http://www.se-hams.com/html/emcomm1.html I am in the process of replacing all of my power supplies with this Alinco model. Take a Look: http://www.alinco.com/Products/DM330MVE/ David KD4NUE -----Original Message----- From: elecraft-boun...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Fern Sent: Monday, May 25, 2009 10:33 AM To: Ed Steeble; K3_Discussion_Group; k3-groups Cc: Ed K3IXD Subject: Re: [Elecraft] Switching PS with the K3 - thoughts? Ed: I would recommend a switching power supply from Samlex either their 23 amps unit or better yet their 35 amp metered power supply as they are very quiet. Fern ----- Original Message ----- From: "Ed Steeble" <estee...@sc.rr.com> To: "K3_Discussion_Group" <elecraft@mailman.qth.net>; "k3-groups" <elecraft...@yahoogroups.com> Cc: "Ed K3IXD" <estee...@sc.rr.com> Sent: Sunday, May 24, 2009 8:43 PM Subject: Re: [Elecraft] Switching PS with the K3 - thoughts? > Anyone have experiences with the new MFJ-4235MV power supply? We have > been following this discussion because we are always looking for a good > reliable, lighter weight power supplies for our two K3 that we use on > our C6APR DXpeditions. > > BTW the K3s are excellent for DXpeditions, light weight, reliable, and > hear/transmit well. We had tried four other rigs. > > 73, Ed > K3IXD > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
