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

AMPHF - FOR SALE:Like New RF-Kit RF2K-S Amp: I Changed to an SO2R compatible amplifier. This RF2K-S factory-built amplifier is certified as meeting factory specifications and warrantied by and physically at the USA distributor in Florida. Single owner, non-smoking owner. Purchased in the early part of 2025 and is now excess. No trades. Almost $2000 below current price. $4299 plus shipping (Typically between $80 and $100). Please contact me thru QTH system only.; Listing #1753198 - Submitted on 12/19/25 by Callsign AD4ES - IP: syn-107-145-177-103.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Yaesu SP-901 speaker: Up for sale is a very clean and working SP-901 speaker for the FT-101ZD, FT-901 and FT-902 series radios. The speaker will work with many other radios also. Please look at the pics and feel free to contact me with any questions. I'll sell the speaker for $100 shipped conus. PayPal preferred.; Listing #1753196 - Submitted on 12/19/25 by Callsign WV9R - IP: c-67-173-66-205.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Yaesu SP-901P speaker: Up for sale is a very clean and working SP-901P speaker for the FT-101ZD, FT-901 and FT-902 series radios. This speaker has the phone patch installed. I do not know if the phone patch is operational. The speaker will work with many other radios also. Please look at the pics and feel free to contact me with any questions. I'll sell the speaker for $100 shipped conus. PayPal preferred; Listing #1753195 - Submitted on 12/19/25 by Callsign WV9R - IP: c-67-173-66-205.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOVHF - 73: ICOM 706 MK IIG with ICOM AT 180 Automatic Antenna Tuner. Works like new, has great audio and Full 100-watt output. HF (160m-10m), 6m, 2m, and 70cm (440MHz).
$675 plus shipping; Listing #1753193 - Submitted on 12/19/25 by Callsign W7DTD - IP: c-71-62-186-98.hsd1.va.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMPHF - 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 #1752674 - Submitted on 12/14/25 by Callsign KV5J, Modified on 12/19/25, Web Site: http://www.kv5j.com - IP: 66.11.124.175; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMPHF - For sale: RF-Kit RF2K+ B26 Ampl w tunerT: For sale: RF-Kit RF2K+ B26 Amplifier with build-in tuner. Factory assembled. All upgrades done at authorized factory service center by former owner. Works as it should. $3950. Selling because I have too much stuff. More pictures available upon request.; Listing #1753192 - Submitted on 12/19/25 by Callsign W5MF - IP: 99-62-241-156.lightspeed.hstntx.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - WTS Vintage AEA RadioLink RL1: WTS Vintage AEA RadioLink RL-1 working condition, unit only, no box, no accessories $80 shipped conus zelle cashapp; Listing #1753190 - Submitted on 12/19/25 by Callsign KC4MCQ, Web Site: https://www.qrz.com/db/KC4MCQ - IP: syn-142-197-197-138.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TEST - WTS Micronta 22-175A Desktop Multimeter: WTS Micronta 22-175A Desktop Multi-meter working condition, no box or accessories multi-meter ONLY $65 shipped conus zelle cashapp; Listing #1753189 - Submitted on 12/19/25 by Callsign KC4MCQ, Web Site: https://www.qrz.com/db/KC4MCQ - IP: syn-142-197-197-138.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOVHF - Uniden SDS-100: Hello Everybody,
I have a Uniden SDS100 for sale. Comes with scanner & everything when I was new, an Optic + Nano-Glass screen saver, a Remtronix Antenna & an Uniden EBC100 extra battery with external charger.
This scanner is 10 out of 10 with absolutely no marks on it.
I would like $650.00 shipped to your QTH.
I would like PayPal or a USPS Money Order for payment. (All other money orders or wire transfers will be DENIED as payment). Due to part scammers, all sales will be final and no returns. Will only sell in the U.S.A.
Thank You for looking at this post!!
Roger
KC0NDR; Listing #1753184 - Submitted on 12/19/25 by Callsign KC0NDR - IP: 38.212.21.249; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMPHF - FS Collins 204F-1 Working Cond: I am selling my Collins 204F-1. It is in working condition. Information can be found on the internet, as well as a manual. It is rated to run 3000 watts 24/7. it is capable of running more than than that. It is heavy, well built, with vacuum relays. This amplifier is pickup only, in Northwest oklahoma. It is on casters, and weighs about 750LBS. Selling for 3200.00 Cash. I have additional pics for serious buyers. Sold as is no returns. Contact Mason. 214 293-4050; Listing #1749347 - Submitted on 11/12/25 by Callsign K5YHX, Modified on 12/19/25 - IP: 172.59.124.199; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend