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

ANTHF - FOR SALE DX ENG REMOTE ANTENNA SWITCH: Dx eng RR8B-SD with the DXE-EC-8 controller.
This as good as it gets in remote switching.was used for 3 years IN my shack, was never mounted outside! Good condition. $800 new will sell $575 dlvd 48 states.; Listing #1748027 - Submitted on 10/31/25 by Callsign KG8YA - IP: 50.248.75.46; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ROTATORS - FOR SALE: TB4 Thrust Bearing: New Rohn TB4 thrust bearing. Accepts masts up to 3" OD. Price is $300.00 WHICH INCLUDES SHIPPING TO conus ADDRESSES.; Listing #1745231 - Submitted on 10/05/25 by Callsign K4ZO, Modified on 10/31/25 - IP: 107-141-230-70.lightspeed.chrlnc.sbcglobal.net; Click to Contact -- Send this Ad to a Friend
ANTETUNE - Palstar AT4K: Palstar at4k tuner. Good shape. 2500 watt tuner. With cover.
$1400 new will sell for $675 shipped; Listing #1746103 - Submitted on 10/13/25 by Callsign KG8YA, Modified on 10/31/25 - IP: 71.60.33.2; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TEST - WTB: failed surplus radio test sets: Looking for failed or surplus, as-is, Cushman CE-4/CE-6 and plugins, Motorola R-2001/2200/2400/2600. IFR-1200/1500/120/2945.; Listing #1748021 - Submitted on 10/31/25 by Callsign VE6WMR - IP: 142.59.71.96; Click to Contact -- Send this Ad to a Friend
RADIOVHF - ICOM 4100 (MOBILE/UHF/VHF): SELLING MY GOOD AS BRAND NEW ICOM 4100 MOBILE BASE UHF/VHF.
270 SHIPPED. METHODS OF PAYMENT THRU PAYPAL ACCT. OR ZELLE.; Listing #1748019 - Submitted on 10/31/25 by Callsign KJ4CPA - IP: 24.238.101.226.hwccustomers.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Wanted: Icom FL-132 CW Filter: Looking for an Icom FL-132 CW filter for an Icom IC-820,IC-821 or IC-910.
Please send photo along with call sign, price. email only please.; Listing #1743694 - Submitted on 09/20/25 by Callsign K8OJ, Modified on 10/31/25 - IP: unassigned-74-215-22-122.fuse.net; Click to Contact -- Send this Ad to a Friend
BOOKMAG - Large Selection of Ham Books: All of these are in like new condition.
Tech Q and A
This eighth edition of ARRL’s Tech Q&A is your authoritative guide to every question in the Technician (Element 2) question pool – everything you need to ace your first amateur radio license exam! $12
Ham Radio Jargon and Q-Codes
In Amateur Radio, clear communication isn’t just a courtesy—it’s a skill. Whether you’re relaying critical information during an emergency or enjoying a DX contact halfway around the world, the right terminology makes all the difference. $8
Confidential Frequency List
Contains details on nearly 10,000 station/frequencies that have, can or are most6 likely to be used throughout the shortwave spectrum. This is a rare out of print find in great condition. $32
The Beginners Guide to Ham Radio
A guide for setting up a ham radio station. Brand new. $8; Listing #1748016 - Submitted on 10/31/25 by Callsign KR4MDM - IP: c-98-238-50-208.hsd1.fl.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTVHF - Signal Stuff Magnetic Mount w/BNC, cable: For the fastest, easiest "Grab and go" deployment option pair this with a BNC signal stick and a SMA-F to BNC-F or SMA-M to BNC-F adapter. Brand New in Retail Bag. $20 + shipping. As always no returns due to parts swappers.; Listing #1748014 - Submitted on 10/31/25 by Callsign KR4MDM - IP: c-98-238-50-208.hsd1.fl.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - For sale ic7300 w/accessories: For sale ic7300 like new no issues. You get rig power cord manual. I have no use for a hand mic so never used it, can't find it but you receive a Heil ICM Mike and boom and foot switch. I want $675 i pay shipping in USA NO HAWAII OR ALASKA; Listing #1747412 - Submitted on 10/25/25 by Callsign W2RON8028930476, Modified on 10/31/25 - IP: 70-109-137-155.burlvt.fidium.ccidns.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Elecraft KSYN3A Updated Synthesizer K3: Elecraft KSYN3A K3 K3S UPDATED Synthesizer Option board.
$339 delivered - check or PP FF ok.
If you want to upgrade your K3 to close to a K3S,you may want this.
Or,if you are adding a sub receiver to your K3S,you will also need one of these.
I can sell it for $15 less,if you send me your older Syn board that you are replacing.
I also buy other older boards that you are may no longer need.
These have been discontinued at Elecraft.
Comes with manual.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions.
Larry k6ro; Listing #1743979 - Submitted on 09/23/25 by Callsign K6RO, Modified on 10/31/25 - IP: syn-067-253-101-060.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend