[MRCA] MRCA Digest, Vol 184, Issue 16

Sun Aug 18 09:41:16 EDT 2019

tnx to all for ur help  dennis

In a message dated 8/18/2019 8:20:39 AM Central Standard Time, mrca-request at mailman.qth.net writes:

Send MRCA mailing list submissions to    mrca at mailman.qth.net
To subscribe or unsubscribe via the World Wide Web, visit    http://mailman.qth.net/mailman/listinfo/mrcaor, via email, send a message with subject or body 'help' to    mrca-request at mailman.qth.net
You can reach the person managing the list at    mrca-owner at mailman.qth.net
When replying, please edit your Subject line so it is more specificthan "Re: Contents of MRCA digest..."

Today's Topics:
  1. mic info (ka9dzr at aol.com)  2. Ultralife Power Supplies (B. Smith)  3. Re: Ultralife Power Supplies (Peter Gottlieb)  4. Re: mic info (Doran Platt)  5. Re: mic info (Jeep Platt)

----------------------------------------------------------------------
Message: 1Date: Sat, 17 Aug 2019 00:19:33 +0000 (UTC)From: ka9dzr at aol.comTo: MRCA at mailman.qth.netSubject: [MRCA] mic infoMessage-ID: <2143920529.6537938.1566001173475 at mail.yahoo.com>Content-Type: text/plain; charset="utf-8"

i have a RT-68 transceiver will the M-80C/U mic work on this radio also type of connector does the rt-68 use on the Speaker an Mic? tnx for any help ka9dzr Dennis-------------- next part --------------An HTML attachment was scrubbed...URL: <http://mailman.qth.net/pipermail/mrca/attachments/20190817/25105e40/attachment-0001.html>
------------------------------
Message: 2Date: Sat, 17 Aug 2019 21:52:56 -0400From: "B. Smith" <smithab11 at comcast.net>To: Military Radio Collectors Association <mrca at mailman.qth.net>Subject: [MRCA] Ultralife Power SuppliesMessage-ID: <614b7d34-985f-a007-ee70-a5f58cc1ba3a at comcast.net>Content-Type: text/plain; charset=utf-8; format=flowed

  Has anyone tried out one those "Ultralife Batteries Military Power  Supply CH0018 28VDC 1500 Watt Output Max" available on ebay?  Z

------------------------------
Message: 3Date: Sat, 17 Aug 2019 22:25:28 -0400From: Peter Gottlieb <kb2vtl at gmail.com>To: mrca at mailman.qth.netSubject: Re: [MRCA] Ultralife Power SuppliesMessage-ID: <6487869e-27f9-7514-9e38-2141afa07e12 at gmail.com>Content-Type: text/plain; charset=utf-8; format=flowed
I have one.? Inside is a industrial block power supply and a few wires.? The fan is somewhat noisy.? The supply is unstable in current limit so not good as a battery charger.? The connector is not useful so I replaced with Andersons.? I didn't check to see how much EMI the thing produced but the supply had recent CE ratings so shouldn't be too gross.
They do sometimes show up really inexpensively; right now I see them at $150 but they have been sold for far less than that.? If you have some gear that needs a lot of 28 volts this is good but it won't start a big dynamotor (such as for an ART-13) as it folds back.
Peterkb2vtl

On 8/17/2019 9:52 PM, B. Smith wrote:> Ultralife Batteries Military Power> ?Supply CH0018

------------------------------
Message: 4Date: Sun, 18 Aug 2019 09:02:58 -0400 (EDT)From: Doran Platt <jeepp at comcast.net>To: ka9dzr at aol.com, dennis m semonick via MRCA <mrca at mailman.qth.net>Subject: Re: [MRCA] mic infoMessage-ID: <880045398.642180.1566133379700 at connect.xfinity.com>Content-Type: text/plain; charset="us-ascii"
An HTML attachment was scrubbed...URL: <http://mailman.qth.net/pipermail/mrca/attachments/20190818/3d9bcb54/attachment-0001.html>
------------------------------
Message: 5Date: Sun, 18 Aug 2019 13:16:59 +0000From: Jeep Platt <jeepcomms at outlook.com>To: Doran Platt <jeepp at comcast.net>, "ka9dzr at aol.com"    <ka9dzr at aol.com>, dennis    m semonick via MRCA <mrca at mailman.qth.net>Subject: Re: [MRCA] mic infoMessage-ID:    <MN2PR03MB48457D85376867355A1974FCB9A90 at MN2PR03MB4845.namprd03.prod.outlook.com>  
 Content-Type: text/plain; charset="us-ascii"
Correction to my last message, the adjunct article is not the Nov.issue.  Its either June or July for headsets.  But both referenced articles have plug information.K3HVG
Get Outlook for Android<https://aka.ms/ghei36>
________________________________From: mrca-bounces at mailman.qth.net <mrca-bounces at mailman.qth.net> on behalf of Doran Platt <jeepp at comcast.net>Sent: Sunday, August 18, 2019 9:02:58 AMTo: ka9dzr at aol.com <ka9dzr at aol.com>; dennis m semonick via MRCA <mrca at mailman.qth.net>Subject: Re: [MRCA] mic info

If you've not already received the info, all "old familily" radio sets use a low Z single-button carbon mic element.  The connector for audio (phones and mic) is the U-77/U.  Fair Radio has them.  I have a boxfull, someplace.  ER, Sep. 2009 and Nov. 2009 have all info for audio plugs and jacks.
Jeep K3HVG
On August 16, 2019 at 8:19 PM dennis m semonick via MRCA <mrca at mailman.qth.net> wrote:

i have a RT-68 transceiver will the M-80C/U mic work on this radio also type of connector does the rt-68 use on the Speaker an Mic  tnx for any help ka9dzr Dennis
______________________________________________________________MRCA mailing listHome: http://mailman.qth.net/mailman/listinfo/mrcaHelp: http://mailman.qth.net/mmfaq.htmPost: mailto:MRCA at mailman.qth.net
This list hosted by: http://www.qsl.netPlease help support this email list: http://www.qsl.net/donate.html-------------- next part --------------An HTML attachment was scrubbed...URL: <http://mailman.qth.net/pipermail/mrca/attachments/20190818/41c4fd5b/attachment.html>
------------------------------
_______________________________________________MRCA mailing listMRCA at mailman.qth.nethttp://mailman.qth.net/mailman/listinfo/mrca

End of MRCA Digest, Vol 184, Issue 16*************************************
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/mrca/attachments/20190818/c166f91d/attachment.html>