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

For Sale or Trade: non-working Icom PW-1: I've used this PW-1 for the past three years or so and recently suffered failure of the PA transistors. I've decided not to replace them (need 4 matched pairs of MRF150) and will instead offer the carcass for sale or trade. $900 plus shipping, but may negotiate price. The amp is in very nice and clean condition with no damage (no scratches, dents, scrapes, etc.). The power supply fan and the 3 PA fans have been replaced with quiet Noctua fans. I have the cable for using the control head separated from the amp. Includes original manual and spiral bound copy of user manual and service manual. Can ship or meet you half way. Shipping would be via Pirateship for 60 lbs in 18x18x18 box.; Listing #1761006 - Submitted on 03/05/26 by Callsign K8AC, Modified on 03/05/26 - IP: 69-77-149-232.skybest.com; Click to Contact -- Send this Ad to a Friend
73: ARB-704 Switch
Ameritron ARB-704 Ham Radio Amplifier Interface With Cables.
$140.00 Firm No trade.
All sales are final, nonsmoking environment, Brand new, never used, No returns due to parts swappers.
Can pick up in North East Tennessee. I will pay Shipping within the United States.
I except PayPal family & friends, credit cards, money order or check. Will not ship until check clears.
My call of AC4VO is good on QRZ.

73
AC4VO; Listing #1760976 - Submitted on 03/05/26 by Callsign AC4VO - IP: cust-erwinutilities-92-113.mounet.com.92.145.216.in-addr.arpa; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
QRO-2500 sale or trade: For sale is a QRO-2500 with full output tubes. Legal limit with around 20w drive. Brand new electrolytic capacitors, rectifiers and metering resistors. Peter Dahl transformers. Heavy duty multi-teach industries 86 series band switch and PTFE wiring throughout. These are built like a tank. $2200. Can demonstrate over the air, FaceTime or in person. Please reply through qth, phone or text only. Thanks and 73’s
I can add cash for the right trade. Looking for an Alpha 8410 or similar.; Listing #1760631 - Submitted on 03/02/26 by Callsign W4EKY, Modified on 03/05/26 - IP: 173.80.201.26; Click to Contact -- Click Here to View Picture -- 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. $875. Will ship at your cost, prefer pick-up in St. Louis, MO. US only. Lou, W0FK; Listing #1758075 - Submitted on 02/06/26 by Callsign W0FK, Modified on 03/04/26 - IP: syn-071-085-210-083.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Barker and Williamson Model 850 Bandswit: Barker and Williamson model 850 high power bandswitch
$100 plus shipping; Listing #1760906 - Submitted on 03/04/26 by Callsign KW7V - IP: ip68-99-249-164.ph.ph.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: Ameritron AL-1500: Legal limit plus 10-160 meter amplifier.
Has Peter Dahl transformer and Eimac tube.
50 watts input yields a minimum of 1500 watts output on all bands.
No faults.
Wired for 240ac with a Nema 6-20P plug.
User manual included.
Pickup or meet near Reading PA.
More pictures or info available upon request.
$2200; Listing #1760901 - Submitted on 03/04/26 by Callsign AC8DC - IP: c-98-235-81-144.hsd1.pa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
National NCL 2000 amplifier: Amplifier works as it should. It puts out over a 1000 watts. I don't want to ship if I don't have to. $650; Listing #1760691 - Submitted on 03/02/26 by Callsign KI6MTV, Modified on 03/04/26 - IP: 99-108-37-124.lightspeed.frokca.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: AMERITRON ALS-500M PACKAGE: SOLD PENDING FUNDS from Jason * For Sale: Ameritron ALS-500M Amplifier with Remote Control & Cabling & also 10M Module. Extremely low usage total, Maybe 10 to 15 minutes total. A Really Rare Find. Can ship in original factory packaging at Buyers Expense. However, prefer pickup at my QTH or will have it at the Dardenelle Arkansas Hamfest March 7th. Package Price is $875 USPS Money Order or Cash in Person. Sorry No PayPal.
Regards & Hope to See Many of You at Dardenelle!
Jim N5YU; Listing #1760238 - Submitted on 02/26/26 by Callsign N5YU, Modified on 03/04/26 - IP: 44.sub-174-244-48.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Top Cover ALS-600 / PS: This is a spare top cover to fit Ameritron ALS-600.
$20 SHIPPED(USA); Listing #1760888 - Submitted on 03/04/26 by Callsign KY4LW - IP: 208.69.90.162; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Heathkit Warrior w/updates $ 300.00: Plug and play Warrior. Four US made 572Bs. Now has T/R relay for modern radios. Also has the cut off bias mod done. Ready to go. Works perfect. About 800 watts out on 80-40-20 with slightly less on 15 and 10 as expected. Also tunes up nicely on 17 and 12 with no issues. Too many amps and this heavy monster is not getting used. Cabinet redone and powder coated. All work was done by previous owner. I have all the documentation with schematics somewhere. This is a heavy beast, around 105 pounds so pick up is a must. Will not ship. Also, I want to demo for you when you get here. Solid state rectifiers in place now also. Hate to see her go but the shack is small. Come pick her up for $ 300.00 and bring a team of young men for the heavy lifting. Lane ku7i Las Cruces, NM 50 miles west of El Paso. I am good on QRZ. Text msg is much preferred over email. BTW this amp only runs on 120 vac, there is no 240 vac option on this amp.; Listing #1760290 - Submitted on 02/27/26 by Callsign KU7I, Modified on 03/04/26 - IP: 165.214.12.87; Click to Contact -- Send this Ad to a Friend