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

NICE Heathkit HF SB-220 AMPLIFIER: Excellent physical and working condition HF amplifier. 2kW PEP input linear amplifier (approx. 1100-1600W output) for 80, 40, 20, 15, 10 meters amateur radio bands, renowned for durability and using two 3-500Z tubes. Maximum drive 100Ws, I limited input for output of 1,000 watts to extend tubes/radio life All Capacitors and Tubes replaced as required. Full output tubes and all controls and lights work as they should. Harbach mods made to allow work with modern radios. Weight - 48 lbs, Dimensions - 14-7/8” W x 8-1/4” H x 14-1/2” D, wired for 120VAC but can be easily changed to 220 VAC. eHam rating of 5. Comes with custom dust cover and manual. From a non-smoking environment.
Asking price firm at $1,000 for pick-up only in Morris Plains NJ. Can meet at reasonable distance from QTH.
If both the Amp & Palstar HF AT-Auto Tuner(Kessler Edition) posted are purchased, I will include the cabinet shown at no cost.
Thanks for looking! Ed KD2DNB; Listing #1767196 - Submitted on 05/06/26 by Callsign KD2DNB, Modified on 05/08/26 - IP: pool-96-225-78-40.nwrknj.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ETO Alpha 78 amplifier upgraded: ETO Alpha78 w/Peter Dahl transformer. 3CX800A7 upgrade. Very nice legal limit amp. I can deliver it to the packer/shipper of your choice for you to handle shipping directly, or I can also arrange travel to meet you a significant distance away. $1350 or reasonable offer.; Listing #1767411 - Submitted on 05/07/26 by Callsign KY7X - IP: customer.snjecax1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: ALS 600 RF deck, needs repair: I SOLD
have for sale the RF section of the Ameritron ALS-600S amplifier.
It doesn't provide RF power and I don't have the skills or equipment to fix it. Might be a relatively easy repair. The deck is in excellent physical condition.I also have a photo of the front panel which I can send if asked for. Includes top cover I'm asking $200 plus shipping, I can take PayPal, a money order or a check.; Listing #1767370 - Submitted on 05/07/26 by Callsign K6RQR, Modified on 05/07/26 - IP: 24-113-172-138.wavecable.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Alpha 8410 amplifier: I have an Alpha 8410 in like new condition inside and out. Included is the factory manual with the factory test report presets and schematics. Embroidered cover is also included. The cathode resistors were recently replaced per Alpha’s spec. Screen voltage and bias have all been verified and 100% within OEM spec. This amplifier is perfect. Legal limit with 20w, legal limit ++ $3500 OBO. pickup or meet within reasonable distance. Buyer has option of shipping on their dime. Will add cash and trade towrds a 77SX, Emtron or something with more headroom.; Listing #1766628 - Submitted on 05/01/26 by Callsign W4EKY, Modified on 05/07/26 - IP: 170.85.90.83; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Yaesu FL-7000 Ampifiers: I am cleaning out a building full of radio stuff. I have 3 beautiful FL-7000 amplifiers that all 3 need work to get into operation. They are in air tight bags to keep them clean. This is a great project for someone who likes to fix amps and radios like I. They are 100% in tact, not hacked and I believe the PAs are all good as well. $900 for all three "PICK UP ONLY" and sold as parts, in St. Cloud Fl. I don't have time to fix them myself or I would. Not working on the FL-7000 amps much anymore www.N4ATS.com; Listing #1767343 - Submitted on 05/07/26 by Callsign N4ATS - IP: 71-214-123-107.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
Ameritron als600: I have an Ameritron ALS600. $1000.; Listing #1767333 - Submitted on 05/07/26 by Callsign W4HRK - IP: 69.176.24.225.cable.modem.imctv.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
150w amp for QRP xcvr: This is basically new and unused except i powered it up to verify operation. Originally bought to use with my FTX-1 but bought the Optima amp asking $290 plus ship
FROM WEB:
manual: https://myosuploads3.banggood.com/products/20240729/20240729221533UserManual.pdf
Description:
This is the best 150W HF linear power amplifier! It supports automatic detection of band synchronization! All you need is a PTT sync cable! 6-band output low-pass filter has been optimized. 1.8-30MHz, 150W maximum output, 15W maximum input and 4 adjustable amplification gains. With high temperature protection and high SWR protection. High-performance NPO capacitors are high voltage resistant, with low pass! The product is neat and beautiful!
Features:
- Full digital power, standing wave display
- Perfect protection: High voltage, low voltage, high standing wave and high temperature
- Built-in low-pass filter
- RF detection automatic band switching
- Automatic temperature control for heat; Listing #1767107 - Submitted on 05/05/26 by Callsign W7CKW, Modified on 05/07/26 - IP: ip70-190-146-143.ph.ph.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Acom 1000 Amp HF + 6: I have a Acom 1000 for sale. Has a new Tube and fan installed. Letting it go because I have a 1500 now. Asking $2000 Boxed and ready to go.Pickup or can ship at your expense as I have all boxes.; Listing #1762321 - Submitted on 03/17/26 by Callsign W9XX, Modified on 05/07/26 - IP: syn-024-208-065-200.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
XIEGO XPA-125 Amp & Accessories: XIEGO XPA-125 Amp
Fan Kit
CE-19 Data Hub
$ 350- Del Con US; Listing #1767287 - Submitted on 05/06/26 by Callsign KB1DJ - IP: ip70-181-59-10.ri.ri.cox.net; Click to Contact -- Send this Ad to a Friend
WTB: Plate Transformers: Looking to purchase plate transformers with secondary voltage 4200-4500 V AC. Please let me know what have and the current rating or KVA.
Thanks
73
Rich K2PL; Listing #1767286 - Submitted on 05/06/26 by Callsign K2PL - IP: ip68-10-235-100.hr.hr.cox.net; Click to Contact -- Send this Ad to a Friend