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

ALPHA HF AMP.: ALPHA 78 HF AMP. REMOVED FROM SK STATION SET-UP. NON-SMOKER. I WAS ABLE TO PLUG IN AND IT POWERS. UP NO OTHER TESTING WAS DONE. WIRED FOR 220. SELLING FOR SK's WIDOW.
$1300.00 OR BEST OFFER. PICK-UP NEAR WAC0, TX.; Listing #1751557 - Submitted on 12/03/25 by Callsign AA5RT, Modified on 12/27/25 - IP: syn-192-063-043-055.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Vacuum high voltage capacitors: Hi everybody!
I will sell vacuum capacitors according to the following list and contractual prices close to the prices of the store for each item and even lower ~30$US each. Payment on Pay-Pal ut5rp at te.net.ua With questions about price, payment and forwarding by e-mail or phone/Viber +380 67 699-17-05
25pF x 15kV 2pieces
50pF x 15kV 3piece
Thank you for reading the ad and a possible purchase for offered price, it will help me a lot in this very difficult time for all of us here in Ukraine.
73's de Dmitry UT5RP since 1959; Listing #1753814 - Submitted on 12/27/25 by Callsign UT5RP - IP: 188-163-101-184.broadband.kyivstar.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Relays REV-15 75oHm 1500watts to 650mHz: Hi everybody!
Selling absolutely NEW REV-15 relays factory packed at a price of $30 per one. Number of relays (more than one or four together) weighing up to 1Kilo parcel shipping costs will be ~25$(to U.S.A.) by Nova Poshta, with insurance and tracking number. Relays absolutely new, working voltage is 24-27Volts, 75oHms, supports 1500 Watts of power until 650MHz, minimal life 12 years when working in any device. There are needed number of new relays for sale. When purchasing a quantity (more than 5 pieces), a discount is possible by agreement. Payment on Pay-Pal ut5rp at te.net.ua Discount is possible! All questions buying and payment by E-Mail or tel/Viber +38 067 699-17-05 Thanks for reading ad and for a possible purchase for offered price, it will help me a lot in this very difficult time for me as for pensioner with monthly pension less than 100$US. See my other ads.
73's de Dmitry UT5RP; Listing #1753813 - Submitted on 12/27/25 by Callsign UT5RP - IP: 188-163-101-184.broadband.kyivstar.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WANT TO BUY Amp Supply LK-550NT: WANT TO BUY Amp Supply LK-550NT. Please state exact condition, power tests, price chuck; Listing #1753811 - Submitted on 12/26/25 by Callsign KC6VCH - IP: 174-16-52-29.hlrn.qwest.net; Click to Contact -- Send this Ad to a Friend
WTB: Heathkit SB230 parts: I have a good stock SB230 amp and a good 8873 tube but lack
The plate clamp, the base clamp and the pressure bar
Assembly for the tube. Anyone have any leftover parts from their
Russian tube conversion or a parts SB230? Happy new year
Thanks 73 Dave; Listing #1750531 - Submitted on 11/23/25 by Callsign W7NO, Modified on 12/26/25 - IP: 72.172.78.158; Click to Contact -- Send this Ad to a Friend
Ameritron ALS-600 Amplifier: Ameritron ALS-600 Amplifier. Rated 160-15M, 600 watts PEP, 400 watts CW. I do not believe this one has the 12-10M modification, but have not opened it to check (the AUX position is silent on receive, indicating that the mod has not been installed). Amp works and and appears to be operational, but sold as is. $925 net to me. Will ship at your cost, or pick-up in St. Louis, MO. US only. Lou, W0FK; Listing #1753773 - Submitted on 12/26/25 by Callsign W0FK - IP: syn-071-085-210-083.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Nye Viking Rf Power Monitor watt meter: Nye Viking Rf Power Monitor works as it should it comes with a 5000 watt coupler and power supply Accurate... "auto calculating" SWR meter... supports multiple couplers... autoranging Average... Peak... or Peak Hold readings with selectable hold time. Amplifier lock out if certain parameters (reflected power or SWR) exceeded. Lighted dual meters. $300 shipped i accept check or a money order from the us post office. i dont have PayPal or Venmo Thanks 73; Listing #1753767 - Submitted on 12/26/25 by Callsign W4LLR - IP: h12.234.23.98.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron ARB-704: Ameritron 704 This is a Buffer that goes in the key line going to your amp to protect you radio it works as it should have two of these left you can buy one or buy them both for $75.00 each shipped i accept check or a money order from the us post office. i dont have PayPal or Venmo Thanks 73; Listing #1753203 - Submitted on 12/19/25 by Callsign W4LLR, Modified on 12/26/25 - IP: h12.234.23.98.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: SPE Expert 1.5-FA Amplifier: I bought this amp used, direct from Bob Hardie, from repair work replacing the final. I've never taken it out of the box except to take pictures and thus never used since the repair. It has the ATU also. It's in mint condition with original box, carrying case, CD, warranty card and extra air filter. I believe it is a series 1? These sell new for $5995 now. Asking $4150 shipped. Contact info good on QRZ.; Listing #1753425 - Submitted on 12/22/25 by Callsign W6IBU, Modified on 12/26/25 - IP: 162-229-184-35.lightspeed.sntcca.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS NEW ELECRAFT/ YAESU TO AMP CABLES: UPDATE THERE ARE 2 DIFFERENT YASUE TO AMP CABLES AND A ELCRAFT TO SPE CABLE FOR radios to amplifier NEW cables and i think a yasue mic adapter cable that came in a purchase I bought. I want to sell all SO please make me a fair OBO offer on all and buyer pays cheap shipping via pirateship from 74558 you can contact me here or km5vk at hotmail.com or tx me 580 298 7987 for more pictures or info. no returns, sell to con. usa only Thanks km5vk 73; Listing #1753754 - Submitted on 12/26/25 by Callsign KM5VK - IP: customer.dllstxx1.pop.starlinkisp.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend