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

AMP SUPPLY LK-500ZB: Very nice lk500zb. Brand new graphite 3-500 tubes. New p.s. board,new cooling fan. Heavy duty amp with 10 meter mod. No shipping due to weight. $1100.00 firm. Have more picts.; Listing #1750972 - Submitted on 11/28/25 by Callsign KA8DSS - IP: 99-18-100-105.lightspeed.gdrpmi.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS 2KFA NEW SPE EXPERT HF AMP: BLACK FRIDAY SPECIAL PRICE REDUCED!!! 6500.00 BRAND NEW 2KFA SOLID STATE GEN 2 AMP, NO TARIFFS, NO TAXES, picked up, cash or contact me for paypal PLUS shipping AND Insurnce ETC. A NEW ONE toDAY TO my zipcode with taxes and tariffis is around 8600.00 now. No warranty, No returns due to parts swappers!!!! local pickup or i can ship on your dime thru pirateship.com which will most likely be thru ups being that heavy But pirate ship is very reasonable. contact me thru here or km5vk at hotmail.com or tx me to call me at 580 298 7987 to ask questions km5vk 73 sell to lower 48 only!!!!; Listing #1750962 - Submitted on 11/28/25 by Callsign KM5VK - IP: customer.dllstxx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron ALS-1300/1306 pwrsupply 50 vol: Ameritron ALS-1300/1306 power supply 50 volts/50 amps is a voltage regulated current limited supply. It contains 14-volt positive and negative supplies as well as dual 50-volt 25-ampere continuous (30-ampere peak) fully current limited supplies. Each PA (power amplifier) module in the ALS-1300/1306 operates from the separate 50-volt sources, giving a total dc input power rating of 2500 watts to the power amplifier modules.
Power supply to amplifier connections are through a heavy-duty cable using a large Cinch Jones connector. Power Line Requirements This supply ships wired for 200-260 Vac. The maximum average power line current is 12 amperes at 240 volts. Two 250-volt 15-ampere fuses fuse the power line. Power Supply was working when taken out of service. Being sold "as-is", no return due to parts changers, your use.... Other pictures available if needed. Instruction manual on line. $620 shipped stateside. Paypal, USPS MO or good personal check.; Listing #1750953 - Submitted on 11/28/25 by Callsign WA1APX - IP: 47-195-89-28.fdr01.sprg.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
EIMAC 8877: Eimac 8877 tube tested in my ameritron al 1500 has full output,been running it for the last month no issues. $695 dollars shipped
I NO LONGER USE PAYPAL
ZELLE,venmmo,cash app, postal money order,or check PEDRO WY4A; Listing #1750952 - Submitted on 11/28/25 by Callsign WY4A - IP: a172-225-251-146.deploy.static.akamaitechnologies.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FL7000 HF AMP: I have an Yaesu FL7000 solid State amp works well 500 watt output . Cabinet has some marks but not bad, heavy. I live in Killen Alabama north west corner of the state. will not ship asking $700 or best offer.; Listing #1750923 - Submitted on 11/27/25 by Callsign KB4HL, Modified on 11/28/25 - IP: c-71-207-177-122.hsd1.al.comcast.net; Click to Contact -- Send this Ad to a Friend
Ameritron ALS 1300 Solid State Amp: I have an Ameritron ALS1300 !60 thru 10 meter amp. it will put out 1200 watts or a little bit higher. It comes with external power supply and both cabinets are in nice shape it is running on 220 volts but can be set up for 110 Volts I am asking $1700 or best offer, I am in Killen Alabama. The amp is heavy so prefer not to ship; Listing #1750924 - Submitted on 11/27/25 by Callsign KB4HL, Modified on 11/28/25 - IP: c-71-207-177-122.hsd1.al.comcast.net; Click to Contact -- Send this Ad to a Friend
Ameritron AL-80B: Estate sale AL-80B that has been tested and works fine. Tube has full output. Two issues - left hand meter backlight is out and the RF output meter does not move. The HV meter is working however. Would imagine not to hard to repair. Cabinet in good shape and front panel excellent. Non-smoker owned. Price reduced to $800. Pickup in Las Vegas or Mesquite NV. Prefer not to ship.; Listing #1748478 - Submitted on 11/04/25 by Callsign KB9SI, Modified on 11/27/25 - IP: 10.sub-75-223-75.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Ten Tec Argonaut 6 and 418 amp: For sale is a Ten Tec Argonaut 6, model 418 amplifier and LDG IT-100 autotuner. Units are in beautiful condition and work as they should. They will come with power and interconnecting cables. Original owner’s manuals for the radio and amp will also be provided. $1300 plus insured shipping.; Listing #1750903 - Submitted on 11/27/25 by Callsign KT5D - IP: syn-096-038-112-253.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Display Unit for Elecraft's KPA500: Digital Display Unit for Elecraft's KPA500

A compact, easy to read KPA500 Digital Display Unit (DDU). It allows the monitoring of five crucial readings all at the same time.

The DDU measures only 4X4X2 with an easy to read 2 line display that can be located at the operating position and the KPA500 located up to 100 feet away.

The DDU is designed with the following features:

Easy to read 2 line display
No USB or serial cable to computer
No com port in Windows to manage
No computer needed
Plug and Play
Simply connect the supplied DC power cable to power supply and PC data jumper cable to the KPA500
Retains all functions of the KPA500 front panel
All displayed info obtained directly from the KPA500

All cables supplied. Easy setup.

Newest Hardware and Software. $199 plus $10 shipping.; Listing #1750372 - Submitted on 11/22/25 by Callsign KV5J, Modified on 11/27/25, Web Site: http://www.kv5j.com - IP: mobile-107-77-197-64.mobile.att.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Nice Ameritron AL-811 $600: Great condition! This is one of the newer models with the highly desired updates from Ameritron (i.e. LED lights, Sealed RF Relays, etc). Tubes are in good shape and have a lot of life left in them. It is wired for 120V so it will work great in your shack. Local pick-up only - I've just not had good luck shipping amps. If you stop by my shack I would be happy to show you how it works! $600 - No trades please. My contact info is all good on QRZ! Thanks for looking and 73; Listing #1750877 - Submitted on 11/27/25 by Callsign N0KMR - IP: 172.56.12.78; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend