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

FOR SALE: Ameritron ALS-600 Amplifier: Up for your consideration is this Ameritron Solid State ALS-600 600 watt P.E.P. amateur radio linear amplifier with accompanying ALS-600PS power supply. I just received this amp from the original owner and have had a change in shack priorities, thus it is up for sale. It is a well-maintained unit producing the full output in good condition. The manual is available online. This amp comes from a smoke-free environment, and features the 10 meter board. This is a heavy shipment because of the power supply coming in at 34 lbs or so, plus the amp itself. This will be shipped in two separate boxes. Price is $1200.00 plus actual shipping to your door via cost-savings Pirate Ship. The payment is to be made via PayPal. Should you have any questions at all, or to arrange for purchase, please ask. Thanks for looking!; Listing #1751183 - Submitted on 11/30/25 by Callsign N1PNV - IP: syn-076-037-130-159.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WANTED: Looking for Alpha or Commander Tech Amp.im located in Massachusetts.pick up only.scammers need not apply.cash only sales in person.; Listing #1751144 - Submitted on 11/29/25 by Callsign NI2US - IP: pool-173-76-77-142.bstnma.fios.verizon.net; Click to Contact -- Send this Ad to a Friend
FOR SALE ELECRAFT KPA-500: Selling Elecraft KPA-500 for XYL of silent key. I’ve run it in place of my KPA-500 and it worked well - excellent condition. From Elecraft:
-500W, FET amp for 160-6 m. Weighs 26 lbs. With side carry handle.
- Works and auto band selects with any radio that provides Key-Out and RF.
- Internal low noise linear power supply: 100-120, 200-240 VAC, 50/60 Hz operation
- Rugged, compact, conservative design with smart soft and hard fault detection
- Excessive overdrive or SWR events instantly place the amp safely into protective stand-by
- Ultra high speed QSK. Silent, diode switched T/R
- Remote controllable with computer interface and KPA500 utility app.
- Six speed temperature sensing fan
Is set up for 120V with power cord. Has latest version 1.54 firmware.
Pict shows it running on 50Mhz with IC-7610 - Not included. From a non-smoking, no pet QTH. $2100 OBO. Local pick-up – Meet within reasonable distance. Shipping and ins extra. No PayPal
Thanks & 73, Bob W3RW; Listing #1748625 - Submitted on 11/05/25 by Callsign W3RW, Modified on 11/29/25 - IP: c-76-124-131-70.hsd1.pa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: Drake L75 Amplifier: SALE TO STEVE - PENDING
Excellent cosmetic and operating condition. I purchased this in 1999 from the original owner. It still looks like new - very clean. Very little operating time – just enough to keep the Eimac 3-500Z and the filter caps in good shape. It is bone stock – no mods or repairs and it does have 10 meters. Quiet 2 speed fan. High serial number, probably near the end of the production run. There were not a lot of these produced. In near collector quality condition. Never exposed to smoke. Includes the original manual. Wired for 240 vac.
Does an easy 700 watts out.
I do not want to ship this - too risky. Drake shipped them in 3 boxes – the amp, the tube, and the transformer. I prefer the buyer to come and see the amp in operation and take it home.
Price is $1350 cash and carry. Downsizing here so no trades. No returns.
I can send more photos - just ask.
73, Dave - W3NP; Listing #1751069 - Submitted on 11/28/25 by Callsign W3NP, Modified on 11/29/25 - IP: 65-73-63-234.bng01.rmny.wv.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: SB-220/221 Multimeter: Monitors Plate Voltage, Grid Current, and Relative Power. This meter could possibly fit other Heathkit models. It's in pretty good condition with some light scuffing on the lens. It comes with the original box as packed in the container from Heath. Asking price is $55 shipped. For more information, please reply via email or phone calls only, no texting. Thanks, Nick Gans KM5FL; Listing #1751124 - Submitted on 11/29/25 by Callsign KM5FL - IP: h127.74.141.67.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ALPHA 78 HF AMP: ALPH 78 HF AMP. REMOVED FROM WORKING RADIO SYSTEM. SELLING FOR HAM WIDOW.
AMP IS CLEAN, NO DENTS OR SCRATHES.I REMOVED FROM SHACK. $1,300.00 OR BEST OFFER. PICK-UP ONLY NEAR WACO, TX.; Listing #1748896 - Submitted on 11/08/25 by Callsign AA5RT, Modified on 11/29/25 - IP: syn-192-063-043-055.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Mercury 3s iiis/matching AT-New O/stock: Purchased the amp new 1/08/22 I opened the box but never removed the amp. This is the one that has to be assembled. Never attempted. The AT box has never been unsealed. Both are literally new old stock. I purchased both from KM3KM. No trades cash only. I would rather have you come to my house in Minden, La. I would consider meeting somewhere. I do not want to ship. I want to hand it off in person. At this point I will not separate. Price is $3700 for both. If you don’t like these terms please don’t waste our time. Mine and yours. Thank you. Mike Trammell KE5KE. Call or text 318-691-2022; Listing #1751034 - Submitted on 11/28/25 by Callsign KE5KE, Modified on 11/28/25 - IP: 47.209.245.92; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron AL-80B: Like new, I nevered used it due to having als-500m. I'm the second owner and I know the original owner and he hardly used it too. Asking $1200. Pickup only due to weight. NO RETURNS DUE TO PARTS SWAPPERS.; Listing #1751059 - Submitted on 11/28/25 by Callsign KD2KZU - IP: pool-108-30-239-200.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron als-500m: Works as it should but this one doesn't have 10/12 meter board but you can find one on flea bay. Has the upgrade cables on back. Have more pics just ask. $750 shipped. NO RETURNS DUE TO PARTS SWAPPERS. can pickup too.; Listing #1751044 - Submitted on 11/28/25 by Callsign KD2KZU - IP: pool-108-30-239-200.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron als-500m: Works great and have the remote and cables to it aswell.I have other pics just ask. I have too much stuff and not enough time to enjoy. NO RETURNS DUE TO PARTS SWAPPERS. $1000. prefer pickup but will ship you pay.; Listing #1751040 - Submitted on 11/28/25 by Callsign KD2KZU - IP: pool-108-30-239-200.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend