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

HALLICRAFTERS SR-500 TORNADO: Hallicrafters SR-500 Tornado in VGC. All of the paper and electrolytics have been changed in both the radio and power supply. New speaker in the power supply. Radio works great. New 6DK6's in the final amp. I have a spare pair also that I will include. Several pics are available to serious buyers. Contact to made through the QTH mail system all others will be ignored. I'll sell the SR-500 and P-500 for $600 plus shipping. PayPal preferred for payment. Please feel free to contact me with any questions.; Listing #1768921 - Submitted on 05/23/26 by Callsign WV9R - IP: 73.9.12.120; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Signal Corps headset: From the SK estate of a friend: Old Timers will remember when you could purchase these headphones from Fair Radio. Back in the 50s, this was the popular headset for contest operation because of the soft chamois leather cushions. This set is in good clean condition and they work just fine. Adjustable for head size. A vintage receiver will sound better through these. You may never see another set of chamois earpads. $30 plus shipping. Pay via Paypal, VENMO, USPS money order, cashier's check.; Listing #1768888 - Submitted on 05/23/26 by Callsign K8AC - IP: 69-77-149-232.skybest.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Hallicrafters HT-9 tuning units wanted: I am looking for Hallicrafters HT-9 transmitter tuning units. I am mostly interested in the lower frequency units but interested in buying any available.
Thanks,
Tom N5AMA; Listing #1768878 - Submitted on 05/23/26 by Callsign N5AMA - IP: 71.147.4.162; Click to Contact -- Send this Ad to a Friend
Kenwood TS-900 VFO cable question: I Have a TS-900 with the external vfo. But, its the wrong cable for connecting the radio to it. Not even close. How hard is it to find one or make one? I'm assuming like hens teeth? Any ideas? Thanks for any assistance, 73 Mark W0NCL; Listing #1768849 - Submitted on 05/22/26 by Callsign W0NCL - IP: 38.191.2.151; Click to Contact -- Send this Ad to a Friend
For sale: Heathkit GD-125 Q Multiplier: *SOLD PENDING RECEIPT OF FUNDS* Q Multiplier is in very good physical and working condition. Have used it on a Heathkit GR-91 receiver. Price is $45 shipped to your location. Payment by check or money order. Comes with the manual. Thanks for looking. Located in NE Georgia.; Listing #1768728 - Submitted on 05/21/26 by Callsign WN4PFI, Modified on 05/22/26 - IP: h140.69.21.98.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Zenith Trans-Oceanic R-520 US Army: Zenith Trans-Oceanic R-520 US Army Signal Corp Shortwave Radio. In working condition. There were only around 5,000 of these made!; Listing #1768789 - Submitted on 05/22/26 by Callsign NONE - IP: 173-218-68-218-nixa.mid.dyn.suddenlink.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Collins 75S3-B Receiver "Restored": This is an estate sale from one of my friends. This receiver has been restored by me back in 2018 with paper work showing what was done, including the sweep alignment of the first and second I.F. sections. Many filter capacitors replaced, tubes as needed. The “product-detector” improvement mod for better SSB / CW recovered audio. The manual is included, dust cover, and power cord.
Price: $500.00 cash, sold as is with no returns. This is pickup only N.E. Cleveland, Ohio, please call my home phone (440) 951-6406 (no text) for more info, and thank you for looking, Jeff / WA8SAJ; Listing #1768734 - Submitted on 05/21/26 by Callsign WA8SAJ - IP: syn-071-074-250-058.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Heathkit HW-101 Transceiver & HP-23: This is an estate sale from one of my friends. The Heathkit HW-101 SSB/CW transceiver comes with the re-built HP-23 power supply, CW Filter, along with the Heathkit HS-1661 speaker, Turner 454X crystal microphone, spare S-meter, new Heathkit rubber bands for the pre-selector tuning, and digital readout wired for the HW-101. Manuals and info included, but the binding fell apart to keep it together.
Price: $300.00 cash, sold as is with no returns. This is pickup only N.E. Cleveland, Ohio, please call my home phone (440) 951-6406 (no text) for more info, and thank you for looking, Jeff / WA8SAJ; Listing #1768733 - Submitted on 05/21/26 by Callsign WA8SAJ - IP: syn-071-074-250-058.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: Drake 4B Twins: For Sale is Drake 4B Twins with connecting cables and manuals. Nice looking and works great. The power supply and speaker in picture is not for sale. $400 plus shipping. Check or postal money order. Contact thru QTH.com; Listing #1768731 - Submitted on 05/21/26 by Callsign W4MJR - IP: 27.sub-97-131-206.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: AMECO 6 & 2 Meter Converters: 1960's Technology! Connect them to your vintage or modern HF receiver.
These improved converters use low-noise nuvistor tubes in the r.f. chain.
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The CN-50 converts signals from 50-54 MHz to 14-18 MHz.
The CN-144 converts signals from 144-148 MHz to 14-18 MHz.
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The converters include a single upgraded PS-1 plug-in power supply.
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Asking $100.00 for both converters and power supply, plus $25 fixed shipping. PayPal, Venmo, Velle, Check, or Postal MO.
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Thanks,
Lynn N8AJ; Listing #1768395 - Submitted on 05/18/26 by Callsign N8AJ, Modified on 05/21/26 - IP: 172.59.35.96; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend