QTH.COM Ham Radio Classified Ads: ANNOUNCE - Swap amateur radio HF VHF equipment buy sell trade on line

For Sale at Dayton - Hamvention: .
Will have for sale at Dayton - Hamvention on Friday and Saturday:
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1. DX World 500 watt LDMOS amp, 5 watts in.
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2. Mean Well RSP-1000-48 48 volt power supply (must sell with or after amp is sold)
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3. Ameritron SPS-75MV 75 amp 13.8 volt power supply.
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4.New Heil PR40 mic, the discontinued chrome model.
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All equipment in very good condition, non smoking home.
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If you have interest in any of this contact me to arrange meeting. I will not be at my Flea Market space all the time. Space: 9708
.; Listing #1767875 - Submitted on 05/12/26 by Callsign N9VX, Modified on 05/13/26 - IP: 46-110-46-0-179.metronet.net; Click to Contact -- Send this Ad to a Friend
WAS: NEED (MS) ON 17M FT8 FOR WAS. ANY TYPE OF HELP DENNIS; Listing #1767858 - Submitted on 05/12/26 by Callsign KA9DZR - IP: 8-93-248-38.static.reverse.lstn.net; Click to Contact -- Send this Ad to a Friend
Scammers: I listed a WTB add for a Collins filter.
What I got back were several offers OUTSIDE of QTH trying to sell me the filter that I was looking for. All of the sellers have the SAME email format which is first/last/call sign at gmail.com. QRZ does not have an email listed for the call sign they are using.
When I ask for conversations be through the QTH mail system they ask why and refuse.
They want payment only through electronic methods such as PayPal.
They refuse Postal Money Order. I ask to send payment to a US mail address and they refuse. I ask for a telephone number and they say they don't have one.
I did contact two of the hams who's call signs were being used and they both said they did NOT send me an email offer.
So the short warning is make sure that you can veriry the person before you send money.
Beware!; Listing #1767851 - Submitted on 05/12/26 by Callsign K1WPO - IP: syn-174-083-057-096.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
DELIVER ITEMS TO YOU AT HAMVENTION: Here is a link to ALL of my ads here on QTH;
https://swap.qth.com/search-results.php?keywords=k3dua&fieldtosearch=call
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At the moment, there is almost 8 full pages to go through, so take your time and look for anything that you might want to purchase.
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If you are coming to the Dayton Hamvention, and you see something in any of these ads that you would like to purchase, please let me know, and we will work out the payment options and the delivery options at the Hamvention.
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I'll be in FLEA-MARKET SPACES 7602-7604.
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If the price listed in the ad includes shipping, I will adjust the sale price to remove the cost of shipping and make the item more affordable for you.; Listing #1767438 - Submitted on 05/08/26 by Callsign K3DUA, Modified on 05/12/26 - IP: pool-173-69-135-23.bltmmd.fios.verizon.net; Click to Contact -- Send this Ad to a Friend
73 Health Restore -take new survey!: Health for Hams!
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At age 73, going thru the process of "homebrewing" health turn-arounds for myself, in desperation. Learned a lot - the good, the bad, the ugly!
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And had a LOT of fun with this and am sharing the info with some OMs who are interested in getting their mojo back, the energy, memory and even strength and reclaim some of the speed of yester-year. Put more life in your years!
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This little survey is to find the topics hams (OMs YLs XYLs) are really seeking solutions for. (please pick your top 3)
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*** Health for hams ***
1. Memory improvement
2. Improved vision or hearing
3. Want to lose some Weight
4. More Energy
5. Physical ability to move around
6. Better Sleep
7. ED
8. Anxiety and/or Depression
9. Loneliness
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PS you might be surprised what you can do to turn things around.
Thanks and 73!
John K3US
PS I'll post the results here on QTH later, when the "returns are in".
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Ham Health tip of the week coming soon!; Listing #1767681 - Submitted on 05/10/26 by Callsign K3US, Modified on 05/11/26, Web Site: https://macon.craigslist.org/ele/d/warner-robins-diy-electronic/7910316864.html - IP: 162-239-234-159.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Send this Ad to a Friend
ATTN TAMPA BAY : HAMVENTION TICKET: I have an extra ticket available at face value of $30
Too late to mail so you can pickup in Tampa most anytime until Tuesday evening
Save the long wait in line; Listing #1767662 - Submitted on 05/10/26 by Callsign K4WSB, Modified on 05/11/26 - IP: 47-199-239-188.fdr01.tmtr.fl.ip.frontiernet.net; Click to Contact -- Send this Ad to a Friend
HELP SUPPORT QTH.COM & QSL.NET: 1
"QSL.net was started in 1996 by Al Waller, K3TKJ [SK] and ran continuously until Al retired at the end of 2008.
In early January 2009, Scott Neader, KA9FOX and George Fremin, K5TR stepped forward to keep the service going. All QSL.net services were then moved to new hardware located at a large US data center.
Today, QSL.net [1] hosts over 39,000 web sites, over 58,000 e-mail forwarding accounts, over 600 mailing lists [2]and provides bandwidth and hardware for N6RT's DX Services (including log searches for over 20 million QSOs) [3] This is all done at NO COST to amateur radio operators and organizations, although donations are encouraged and very much appreciated. This free service is truly a valuable tool for amateur radio, especially for the DX community. INDEXA is supporting 'QSL.net'. Please support 'QSL.net'". [Bob Schenck, N2OO, Vice-President INDEXA]; Listing #1767557 - Submitted on 05/09/26 by Callsign K4WSB - IP: 47-199-239-188.fdr01.tmtr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WAS 30M: I NEED HI ON 30M Digital FOR W.A.S. ANY TYPE OF HELP. TNX Dennis ka9dzr; Listing #1766627 - Submitted on 05/01/26 by Callsign KA9DZR, Modified on 05/04/26 - IP: 4-93-248-38.static.reverse.lstn.net; Click to Contact -- Send this Ad to a Friend
Cadillac MI Hamfest 2026 Take the tour: The 2026 Wexaukee ARC Swap & Shop (Cadillac MI Hamfest) May 2, 2026, at the Mackinaw Trail Middle School, 8401 Mackinaw Trail, Cadillac, MI. Hosted by the Wexaukee Amateur Radio Club, this ARRL-sanctioned event features amateur radio equipment, electronics, and vendor tables.
https://www.youtube.com/watch?v=WMgy37KuCHM; Listing #1766930 - Submitted on 05/03/26 by Callsign N6TLU, Web Site: https://www.youtube.com/watch?v=WMgy37KuCHM - IP: c-73-144-188-218.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Scam alert: I was recently contacted by a person purporting to be Ron Hill N4sfu but the wording was suspicious so I emailed Ron and he replied that it wasn’t him so beware and if anything is off don’t trust them.; Listing #1766870 - Submitted on 05/03/26 by Callsign N9TSL - IP: dsl-210-1808.madisontelco.com; Click to Contact -- Send this Ad to a Friend