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

Alpha 374: looking for a Alpha part INDUCTOR (TOROID) 19T, 3 CORE, # 12 WIRE (RF SECT) L5 anybody have one ??; Listing #1760127 - Submitted on 02/25/26 by Callsign KB4HF - IP: host-141-27.flgacolo.gainesville.fl.us.clients.pavlovmedia.net; Click to Contact -- Send this Ad to a Friend
Ameritron AL-811H: $1000 plus shipping to the 48. Original non-smoking owner. Excellent shape, in service since Feb. 2018. Now stocked with new (since. Nov. 2025) matched quad Penta 572B tubes--far superior to 811s. The 10m mod has been made by the Amplifier Guy while he was in there replacing a faulty Plate Current/HV meter and he tweaked the whole thing—correcting some hurried construction deficiencies like poor solder joints, etc that Ameritron was famous for. Reliable 750 watts PEP on all bands (caution: you can get more, but over-driving it is ill-advised reducing tube life). I'll ship it packed safely as possible, but you may prefer to come get it here in North Jersey. Wired for 120v.
73,
Scott
W2PBJ; Listing #1760119 - Submitted on 02/25/26 by Callsign W2PBJ - IP: pool-98-109-100-83.nwrknj.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Want QRO Manual HF-3KDX: Need original or copy of the one using the 4CX1600b tube.; Listing #1760099 - Submitted on 02/25/26 by Callsign KL7AM, Web Site: https://kl7am.com/ - IP: 14-73-30-185.mtaonline.net; Click to Contact -- Send this Ad to a Friend
Want to Buy Flex PGXL: Looking for clean well kept Flex PGXL...let me know and lets talk.
Rick NQ4I; Listing #1760088 - Submitted on 02/25/26 by Callsign NQ4I - IP: 110.239.61.81; Click to Contact -- Send this Ad to a Friend
Want amp supply lk500 or 450 transformer: looking for a amp supply lk500 or lk450 transformer. If you have one sitting around send me a email .
Thanks; Listing #1758611 - Submitted on 02/10/26 by Callsign KG4WPW, Modified on 02/25/26 - IP: 154.sub-174-218-54.myvzw.com; Click to Contact -- Send this Ad to a Friend
WTB Alpha MAX EPROM 1.00AT: WTB: AlphaMax EPROM or Donor Controller Board for Alpha 87A
Looking to buy an AlphaMax EPROM (firmware 1.00AT) for my Alpha 87A.
Will also buy a complete controller board if it contains AlphaMax.
Working or non-working boards OK.
Fast payment.
Please email me with what you have.
Thanks & 73,
Bob; Listing #1760079 - Submitted on 02/24/26 by Callsign N8HQ - IP: syn-071-073-211-225.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
Acom 2100: Looking for nice Acom 2100( or Acom 1500) with good tube ,full funcional and first owner
Ship to 34288 or prefer to pickup 200 miles from my North Port Qth
No PayPal Personal check or Postal MO
73; Listing #1760073 - Submitted on 02/24/26 by Callsign KG2KJ - IP: c-174-58-122-23.hsd1.fl.comcast.net; Click to Contact -- Send this Ad to a Friend
For Sale: Drake L4B amp and PS: For Sale: Drake L4B and Power Supply. The amp serial number is 4799 with the QC tag dated 11/17/76. The power supply is serial number 5697 with the QC tag dated 9/7/78. Amp is in excellent condition with full power output. The 3-500z tubes are Elmac. I have the factory manual. No mods have been done to this the amp. Price is $950. I will have the amp at the Dalton Hamfest on Feb 28. I am in the downsizing mode and this will make an excellent addition to the shack. I also have the Drake B line that I plan on selling. Thanks, Ron WB4OQL; Listing #1760047 - Submitted on 02/24/26 by Callsign WB4OQL - IP: syn-096-037-005-064.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
Heathkit sb220 lots of mods.: PRICE DROP ONLY ONCE!!!!!!!!!!! Vacuum relay. Circuit grounded. 24vdc at keying circuit. Was told it has the Peter Dahl transformer and new tubes. 40w in got me legal limit. Im going solid state. 2k FIRM. PRICE DROP TO 1800.00 WILL NOT GET ANY CHEAPER. NO TRADES. Will ship on your dime. I will box it to save you some money. If you want to send pirate shipping label, I will accommodate or ship ups. No returns due to parts swapping. This thing already has the mods you want! Small white stuff on knobs will 100% come off. 25811 WV. If using paypal, buyer is responsible for fee.; Listing #1757482 - Submitted on 01/31/26 by Callsign W8LDX, Modified on 02/24/26 - IP: 50.26.159.129; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE AMERITRON AL 811 H AMPLIFIER: LOW HOURS VERY CLEAN, GOOD TUBES. NO PETS OR SMOKING.NO SHIPPING. WILL MEET PART WAY.I LIVE IN THE HOUSTON AREA. NO TRADES OR RETURNS.SELLING FOR A SILENT KEY.CAN PUSH ABOUT 600 WATTS. WILL SEND PICTURES TO YOUR PHONE ON REQUEST. WILL ACCEPT CASH OR POSTAL MONEY ORDER. $850.00 YOU CAN CALL OR TEXT ME AT 281 630 3938 THANKS, GENE N5ROE; Listing #1760041 - Submitted on 02/24/26 by Callsign N5ROE - IP: 47.221.93.212; Click to Contact -- Send this Ad to a Friend