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

Hunting a used Acom Combiner: I am in dire need of the Combiner that Acom produced that will allow you to take three Acom 2000A auto tune amplifiers and combine them to make one amp.
I know somebody out there in Radioland has got to have one that they would be willing to part with that’s no longer loved.
I don’t care if it’s been smoked around as that’s almost like a cosmoline protector.
If you have one, please don’t hesitate to contact me as I will most likely drive to where ever it’s at to obtain with cash. Thanks WyldeBill; Listing #1742610 - Submitted on 09/09/25 by Callsign N5GQ - IP: 45-27-81-133.lightspeed.jcsnms.sbcglobal.net; Click to Contact -- Send this Ad to a Friend
AMP Supply LK800C TNY: Amp Supply LK800C TNY: 1500W+ HF High Power Amplifier. Rare hard to find, 160m to 10m, separate RF deck and external heavy duty power supply, HV hi and lo switch, heavy duty Peter Dahl transformers, three Eimac 3CPX800A7 tubes, soft start, manual, operational test data. $2700 Pick up or agree to meet.; Listing #1742608 - Submitted on 09/09/25 by Callsign N9DJ - IP: 111.sub-97-224-116.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMP Supply LK500ZB: Amp Supply LK500ZB: 1000W HF Amplifier. 160m to 10m plus WARC. Two Eimac 3-500Z tubes, QSK CW, op manual, operational test data, heavy duty Peter Dahl transformers. Upgrades include: New Ameritron RF plate choke for WARC operation, new HV bypass caps, HV wire, cooling mod, new Harbach power supply module, modified parasitic chokes and added glitch resistor. $1100 - Pick up or agree to meet.; Listing #1742607 - Submitted on 09/09/25 by Callsign N9DJ - IP: 111.sub-97-224-116.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMP Supply LK550: Amp Supply LK550: 1500W HF Amplifier. Rare hard to find, 160m to 10m plus WARC, separate RF deck and heavy-duty external power supply, heavy duty Peter Dahl transformers, three Eimac 3-500Z tubes, QSK CW, New Ameritron plate choke for WARC operation, op manual and operational test data. – $1600 – Pick up or agree to meet.; Listing #1742606 - Submitted on 09/09/25 by Callsign N9DJ - IP: 111.sub-97-224-116.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AL80B Amp: Very nice condition, new tube about 2 yrs ago. $900 plus shipping- located western NC. Pre-MFJ build- a good one! $850 for local pick up- Brevard, NC. Will drive up to 100 miles to meet for delivery. Any questions- please ask.; Listing #1741976 - Submitted on 09/04/25 by Callsign N4PSE, Modified on 09/09/25 - IP: syn-045-036-243-094.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
Ameritron AL-80B: Estate sale AL-80B that has been tested and works fine. Tube has full output. Two issues - left hand meter backlight is out and the RF output meter does not move. The HV meter is working however. Would imagine not to hard to repair. Cabinet in good shape and front panel excellent. Non-smoker owned. Priced at $875 for the above issues. Pickup in Las Vegas or Mesquite NV. Prefer not to ship.; Listing #1740948 - Submitted on 08/25/25 by Callsign KB9SI, Modified on 09/09/25 - IP: 251.sub-75-223-76.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Sale: Ameritron AL811H 2023 model10m mod: $1100 will consider reasonable offers. I'm looking to get a heavier duty amp to be able to run more power, so this one has to go. I bought it new from gigaparts in 2023, works great. Has 10m mod and wired for 120v. Will do 800w on all bands except 10/12 m (700 there) I tried to keep the tubes in good shape most of the time only ran 50w into it. Also always had an extra fan attached on the side for better cooling. Has original manual. Shipping can be arraigned, but it's not going to be cheap. Local pickup pickup available on the Seattle east side. Have photos & videos available. Qrz info is good. Cash, zelle, check after it clears.; Listing #1742562 - Submitted on 09/08/25 by Callsign W7MTH - IP: c-73-169-209-106.hsd1.wa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Kenwood TL-922A 160 - 10m Amplifier: 160 -10 meters. Clean cabinet and faceplate, the interior is exceptionally clean. Comes with two (2) new 3-500 tubes (Penta). This is an instant “on” amplifier that easily puts out legal llimit on each band into a 50 ohm load. It will tune 17 and 12 meters with reduced output . The amp is heavy so meet and greet is highly recommended. I am willing to travel in Michigan/ northern Ohio / northern Indiana to meet a buyer. Currently wired for 220 vac but easily changed to 110 vac is desired. Asking $1,599. Comes with copy of manual.. Paypal, Cashier’s Check or personal check – all ok. I do not take Venmo or Zelle. Sale is final, no returns.; Listing #1742560 - Submitted on 09/08/25 by Callsign W8QW - IP: dyn-149.19.222.129.hrvl.mi.homeworksinternet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: Harbach SB220/221Cap Block: New never installed Harbach FB220 capacitor block for the Heathkit SB 220/221 amplifiers. Has the high quality computer grade capacitors. $150.00 plus shipping USA only.; Listing #1740992 - Submitted on 08/26/25 by Callsign N8SST, Modified on 09/08/25 - IP: syn-184-057-225-143.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB: 811A tube caps or metal clamps: I am looking for the Plate caps or a metal clamps for 811A tubes.
I need few pcs.
Thanks.; Listing #1742543 - Submitted on 09/08/25 by Callsign K6HM - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net; Click to Contact -- Send this Ad to a Friend