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

ACOM 1200S HF+6m Amplifier: For sale: ACOM 1200S. Reconditioned and updated firmware. Fully tested on all bands. Provided with performance documentation. Original box and manual. $2,900.00 OBO shipped.; Listing #1754765 - Submitted on 01/04/26 by Callsign KF6I, Modified on 01/11/26, Web Site: http://www.islandamplifier.com - IP: 123.sub-97-170-129.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Kenwood TL-922A Legal Limit - Trade???: I have a robust Kenwood amp I have had for several years. I bought from the original owner. I just updated power supply capacitors, diodes, and bleeding resistors with the Harbach kit. Works great as you can see from the picture it is producing 3500 volts. Eimac 3-500Z's that can handle 120 watts input that should put you at legal limit. These amps were built like a tank. I'm looking to trade for a transistor type amp, Mercury, Ameritron, Acom, etc. Tell me what you have. Would have to trade on site no shipping. Email first then exchange phone numbers.
73es Dave; Listing #1755493 - Submitted on 01/11/26 by Callsign WT4E, Web Site: http://efactorantennas.com - IP: syn-071-015-147-016.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
JUMA PA100: I have a rare Juma amp in mint condition. Absolutely pristine.The size of the JUMA PA100 is compact and it is equipped with a fan in the heatsink. The fan is typically OFF during normal QSOs and it starts only when needed. The fan is very quiet. Great to get a boost when band conditions are marginal.
The Tokyo Hy-power hl-100bx and hl-200bx are comparable except this amp is very much smaller and compact. Great for camping, portable, travelling, SOTA, etc.
$625 shipped US/Canada PPff, 73, dx, Mike, ve2xb
The JUMA PA100 amplifier can be used with any low power transceiver or transmitter with output power range of 2.5W...10W gives 100w!!!
Connectivity
The DC supply connector in the rear panel is a standard DC socket used widely in Yaesu, Kenwood and Icom rigs.Dimensions: W182 mm, D164mm, H60 mm. Weight 1.2 kg
or 2.64 pounds!!! AWESOME!!! Can be shipped from Vermont.
$625 shipped US/Canada PPff, 73, dx, Mike, ve2xb; Listing #1755484 - Submitted on 01/11/26 by Callsign VE2XB - IP: bras-base-mtrlpq4706w-grc-54-67-68-5-44.dsl.bell.ca; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
10 M KW AMP GS35B RF DECK: NEED ONLY PLATE SUPPLY 650.00 PAY PAL SPLIT SHIPPING UPS; Listing #1755423 - Submitted on 01/11/26 by Callsign W4IMD, Modified on 01/11/26 - IP: 99-102-212-226.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS - Kenwood TL-922A HF Linear Amplifier: I have for sale a Kenwood TL-922A Amplifier. I would rate it in good condition. The front panel is very nice but there are a couple of scratches on the top of the case. This amplifier is from an estate so I do not have a history with it but I have tested it and it works on 160-15 M. It has not been modified to operate on 10M but the there is a Kenwood modification to enable operation on 10 M. There are YouTube videos available too if you want to see how challenging the task would be. It has Eimac 3-500’s with 1978 date codes that I would assume are original. On 160-20M it puts out between 1150 and 1300 watts. On 15 it was 950 watts and I had to run the tuner in the exciter because the input swr was high so the tuned input must need something. It is currently set up for 110V operation. I’m asking $1050 for the amplifier. I really don’t want to ship it. My preference would be for the new owner to pick It up and try it out. You can contact me via e-mail at mikewillman22 at gmail.com.; Listing #1755448 - Submitted on 01/11/26 by Callsign N8QAZ - IP: syn-174-105-035-076.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: New Mini Circuits ZHL-32A+: New 50 Ohm Mini Circuits Laboratory Model ZHL-32A AMPLIFIER. Medium high power 29dBm min, high IP3, +38dBm typ .05 to 130MHz HF/VHF. Asking $100 plus shipping. Have a few of these and will make a deal on more than one. https://www.minicircuits.com/pdfs/ZHL-32A+.pdf; Listing #1755408 - Submitted on 01/11/26 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron Als-500: Excellent condition, full power, newer model, has 10 meter,
can pick up near Chicago, $900 .; Listing #1755393 - Submitted on 01/11/26 by Callsign W9LQT - IP: c-67-184-88-38.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Tokyo Hy Power HL50 B 50w HF/6m amp: New in original packaging amp.
$349 shipped US Mail w tracking.
Paypal or Zelle. Phone call fine.
If I don't answer (i get lots of spam calls)
Leave a voice mail. I will respond quickly
Unless I was napping, hi hi.; Listing #1755387 - Submitted on 01/11/26 by Callsign AA9G, Web Site: https://www.qrz.com/db/AA9G - IP: c-68-45-57-180.hsd1.in.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
LDMos power supply: I have two new LDMOS power supply units . I am asking $130 each shipped. Thanks; Listing #1752945 - Submitted on 12/17/25 by Callsign KB4HL, Modified on 01/10/26 - IP: 185.126.82.202; Click to Contact -- Send this Ad to a Friend
Used XPA125b: While the tuner is awesome, the amp side is somewhat finicky with my x6100. I did upgrade the firmware. But this setup isn't the best fit for my go-bag. I'm including a power cable & the firmware upgrade cable I bought separately. Depending on the rig you're connecting to, I also have both the RBI-1A & L4001 connector options as well. We can work that out if you need one.
Asking $450, lower 48 only. I tend to ship USPS Ground Advantage. Paypal F&F preferred.; Listing #1755362 - Submitted on 01/10/26 by Callsign N7JFB - IP: 65.182.231.228; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend