Free Ham Radio Classified Ads
Ham Radio Classified Ads
A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

Troubleshoot and Test SteppIR Antennas and Controllers
View All Banners     Advertise Here

SEARCH RESULTS

Displaying ads 51 to 60 of 85 ads matching your search for: 07/31/25
= Photo available, click to view      = Ad was Edited or Renewed      = Original Ad


KA9FOX Wishlist on Amazon.com

 RADIOHF - Looking for face plate for Hkit Hr-10
Looking for a replacement face plate for a heathkit hr-10. Thanks in advance for peeking at this ad and any help that might be available.
WA5TX


Listing #1738007 - Submitted on 07/31/25 by Callsign WA5TX - IP: 47-185-126-108.fdr03.kllr.tx.ip.frontiernet.net
Click to Contact -- Send this Ad to a Friend

 ANTVHF - 2m VHF Folded Dipoles  
I was frustrated by how expensive ($400 and up) these little buggers are, so I went on a mission to find 4 folded dipoles (or exposed dipoles) for a stacked colinear array I’m working on.
It’s a long story but I had to buy 17 of them, so I have 13 available that I’m going to sell off while they last at $149 plus shipping.
These aren’t the cheap nonsense you get nowadays - they’re 100% aluminum with welded joints.
I had a lot of fun trying my hand at beamforming, and was able to get over 11 dBi gain by stacking 4 of them vertically in the same direction. I can’t think of a better way to hide that much gain from your HOA (I have it hidden in a tree).
They can also be stacked horizontally if you’re into SSB DX, and they have sub 2 SWR across the VHF band (136-174Mhz).
$149 each plus shipping Venmo/Zelle. Bulk discounts available.
73 Chris K1FIE


Listing #1738006 - Submitted on 07/31/25 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 POWERSUP - FOR SALE: Power Supply  
MegaWatt S-400-12:
The MEGA WATT S-400-12 is a 36-amp, 13.8V power supply designed for HAM and CB radios, featuring adjustable voltage (10-15.5V) and a built-in cooling fan. It's a switching power supply, known for being lighter, smaller, and less prone to overheating compared to traditional transformer-based models. The S-400-12 also includes safety features like over-voltage and short-circuit protection. $35, plus shipping.


Listing #1738004 - Submitted on 07/31/25 by Callsign W5YE - IP: syn-070-125-174-061.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 AMPHF - Heathkit HA-14 with Power S. & 2 Tubes   
One each the Heathkit SSB Amplifier HA-14 with updated power supply for 117 VAC and two new tubes, the 572B ! Cable is included.
This one used to call the Heathkit mini kilowatt SSB amplifier. Cover for power supply is included,
but does not show in picture. Price is $850.00 plus shipping, but preferred pick up in Southern California. I take PayPal, cash or money order. I am good in QTH call sign look up as W6BBA.
Thanks for looking at my ads.


Listing #1738003 - Submitted on 07/31/25 by Callsign W6BBA - IP: 104-11-235-174.lightspeed.irvnca.sbcglobal.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - FS: kenwood IF-232C CAT interface   
Kenwood IF-232C CAT interface with cables. Adds CAT 232 control for older Kenwoods, used on TS-850 will also work on other radios. $40+$15 shipping. Personal check.

Listing #1736221 - Submitted on 07/15/25 by Callsign W8WY, Modified on 07/31/25 - IP: syn-074-135-071-037.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - FS: Xonar U5 sound card  
Xonar U5 sound card for use with LP-Pan IF and SDR receivers for panadapter software.
$35 +$10 shipping. Personal check.


Listing #1736225 - Submitted on 07/15/25 by Callsign W8WY, Modified on 07/31/25 - IP: syn-074-135-071-037.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - FS: K3 Signalink slcabk3 cable  
K3 Signalink slcabk3 cable. (Y cable shown in photo is listed separately).$12 + $5 shipping. Personal check.

Listing #1736229 - Submitted on 07/15/25 by Callsign W8WY, Modified on 07/31/25 - IP: syn-074-135-071-037.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - FS: Signalink USB with USB cable  
Signalink USB with USB cable only. $45+$10 shipping. Personal check.

Listing #1736226 - Submitted on 07/15/25 by Callsign W8WY, Modified on 07/31/25 - IP: syn-074-135-071-037.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - AEA MM3 Morse Code Keyer for Sale  
One each the AEA C.W. Morse Machine MM3 with 12 volt plug in supply. This one works
great. Manual is available. This is getting rare to find one that works good as this one.
If you are into C.W. you should grape this one fast, it will not last long. Price is $125.00 plus
shipping. I take PayPal, cash or money order. I am good on QTH call sign look-up as W6BBA.
Key in picture sold and not included.
73's


Listing #1738002 - Submitted on 07/31/25 by Callsign W6BBA - IP: 104-11-235-174.lightspeed.irvnca.sbcglobal.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 RADIOHF - FS: Elecraft K3 Y cable  
Elecraft K3 Y cable. Used with panadapter. (Signalink cable shown in photo is listed separately). $20+$5 shipping. Personal check.

Listing #1736231 - Submitted on 07/15/25 by Callsign W8WY, Modified on 07/31/25 - IP: syn-074-135-071-037.res.spectrum.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend


BackPrevious 10 Ads Next 10 Ads Next

ARRL Dream Station Sweepstakes
View All Banners     Advertise Here

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

© 2025. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

4.4870 ms (0.0045 secs)

Free Ham Radio Classified Ads

Uh oh! It looks like you’re using an ad blocker.

Banner Advertising, along with Donations, keeps the QTH.com Classifieds free to use for everyone.
Please support the QTH.com Classifieds by allowing ads to be displayed. Here is how!

Or, for now, you may continue to use this site without unblocking ads.