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AL811H for sale or trade for a icom7300: Ameritron AL811H Buy or Trade for a icom7300
4 brand new Penta 811A tubes, just recently serviced and tested to 800 amps SSB. Tunes very easily.
Nonsmoking and a no pet environment.
Case is as new with no dents or scratches. Looks as clean and good as new.
All boxes and manuals included.
Call 262-623-0411 or email to jrugg at wi.rr.com.
$800.00 plus shipping at my cost.; Listing #1764880 - Submitted on 04/12/26 by Callsign W9GTZ - IP: syn-173-089-017-057.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Elecraft KPA500 Linear Amplifier # 3262: Elecraft KPA500 Linear Amplifier # 3262 - works great - Just back from Elecraft
$2825 Delivered - check, Zelle, PP FF ok.
This beautiful later model serial number amp was just serviced at Elecraft.
Invoice was $1058.00
Still sealed in wrapper.
First picture is just for info to show what it will look like.
Comes with manual,power cord,and service invoice.
Set up for 110v,and comes with 110v power cord.
Easy for you to change to 220v if you want.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1763779 - Submitted on 04/01/26 by Callsign K6RO, Modified on 04/12/26, Web Site: http://www.K6RO.com - IP: 209-76-88-34.raymorgan.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron Al 800: ? FOR SALE – Ameritron AL-800 ?
Clean unit – no marks, no scratches.
Fully tested and working 100%.
? Strong output, ready to operate
? No issues, plug and play
? Price: $2,000 USD
? Serious buyers only – ready to; Listing #1764859 - Submitted on 04/12/26 by Callsign W1RCR - IP: 78.sub-174-255-119.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Delcon T210 Amplifier with power supply: I have a Delcon T210 Amplifier. PS210 Power supply.
Have a complete extra RF deck to go with it.
Have the original manual.
Amp does Power up, problem with bias tubes. Need changed to modern version.
I also have some extra tubes, but I'm not sure if they are good.
Would rather not ship due to age.
Up for a trade, or 1200.00.
Thanks for looking.; Listing #1750581 - Submitted on 11/24/25 by Callsign NI4L, Modified on 04/12/26, Web Site: https://www.ni4l.com - IP: 172.58.54.245; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB: DUD 4-400, 3-500 OR SIMILAR TUBES: WANTED FOR PROJECT;
BURNED OUT, OPEN FILAMENT OR GASSY 5 PIN POWER TUBES LIKE THE 4-400, 3-500, 5867 OR SIMILAR TUBES. 304TL/H 4 PIN TUBES ALSO NEEDED.
Can do a check, USPS MO or PayPal.
Prefer local sale since shipping is so high, but ship is OK.
Check out my items and very good Feedback, too!
email to jtg4300 at yahoo.com
73, WA1BRI
J. Griffin; Listing #1752727 - Submitted on 12/14/25 by Callsign WA1BRI, Modified on 04/12/26 - IP: 47-199-186-130.fdr01.stgr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB Transworld HF Amplifier Modules: Looking for 1 or 2 HF amplifier modules for my Transworld TW1000 amplifier. Please contact me through the ad page or I won't answer. Please send picture of item, condition if known and your price shipped to 72933. I would be interested 2-4 spares if you have them but 1 spare for sure. I would also be interested in just the amplifier modules circuit boards. Please email before calling as my cell sends unknown numbers to spam. Thanks; Listing #1764845 - Submitted on 04/12/26 by Callsign W5LW - IP: 98.96.149.167; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron AL811H: Ameritron AL811H with a spare set of (4) tubes and manual. 600w cw and 800w ssb PEP. Great amp, always operated within specification and never a minute of trouble. $850
Prefer local sale, Nashville/Chattanooga vicinity.; Listing #1764777 - Submitted on 04/11/26 by Callsign NB4M, Modified on 04/12/26, Web Site: https://www.qrz.com/db/NB4M - IP: host-208-118-200-72.dtccom.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
F.S. AMERITRON AL-800H w/spare tubes: I have an AMERITRON AL-800H amplifier in great working and cosmetic condition putting full 1.5KW+++ it comes with another spare set of 3cx800a7 with 95% efficiency on them, that's 4 of them in total with the same efficiency , I'll not sell separately. I prefer local pickup or I can ship at your expense.
Asking $1,850 ZELLE prefer or PP W/FEE; Listing #1764796 - Submitted on 04/12/26 by Callsign N3YV - IP: syn-035-145-135-189.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB: MERCURY III S: I am looking for a very clean good working Mercury III S amplifier. It must work and look like new and have the original shipping box. It also needs to be shipped to Huntington Beach, CA. and from a non smoker.; Listing #1764791 - Submitted on 04/12/26 by Callsign W6MTM - IP: 47-155-193-27.fdr01.wmns.ca.ip.frontiernet.net; Click to Contact -- Send this Ad to a Friend
ALS-500M mobile HF amplifier -$900 OBO: **sale pending to Ron***
Hello, today we have an ALS-500M mobile HF amplifier for sale. It’s a late version with the actual Toshiba 2878’s in it. The power wire have been upgraded to heavier wire, and the power plug has been changed to an Anderson 175A quick connect with 4’ of 1/0 heavy cable to feed them. Provides full power on all bands and has the 10/12M board installed. Also included is a brand new remote control head for the amplifier. I’m asking $900 plus shipping, but am open to reasonable to offers. Feel free to email or text me 757-343-120 (one) with any questions. Shipping is from Norfolk, VA, or local pickup available.
73,
Mike KO4YAO; Listing #1764335 - Submitted on 04/07/26 by Callsign KO4YAO, Modified on 04/11/26 - IP: 172.59.116.92; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend