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

TEST - For Sale: MFJ-259C Antenna Analyzer: Seldom Used; Like New; Includes the Rechargeable Batteries too! I’m thinking $250 shipped. Lemme know. Ted N4YX - near Cincinnati, OH.; Listing #1762816 - Submitted on 03/22/26 by Callsign N4YX - IP: 94.sub-75-240-20.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMPVHF - 144MHZ 1KW RF DECK NEW GS35B: RF DECK NEW GS35B 1KW NEED PLATE SUPPLY PAY PAL SPLIT SHIPPING UPS INSURED $750.00 MORE PIC'S IF NEEDED; Listing #1758511 - Submitted on 02/09/26 by Callsign W4IMD, Modified on 03/22/26 - IP: 99-102-212-226.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - FS: Kenwood TM-V71a Manual & Accessories: Offering 3 items for Kenwood TM-V71a - all in like new condition: Original Manual; Programing cable; Control head extension cable. All items for $45 shipped to lower 48 states. Please provide your call sign to get a response. Accepting PayPal or personal check (will ship after it clears). No returns.
Thanks for looking & 73. K7HSR; Listing #1759366 - Submitted on 02/17/26 by Callsign K7HSR, Modified on 03/22/26 - IP: 93.152.220.156; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - For sale FTDX 5000MP: For sale FTDX5000MP ...300hz...600hz...3000hz
filters factory installed ...200 watt...have no problem
absolutely.....have serial to usb adapter...
$3800 plus shipping ....prefered local pick up
73! n8oo; Listing #1762807 - Submitted on 03/22/26 by Callsign N8OO - IP: 47.211.135.128; Click to Contact -- Send this Ad to a Friend
RADIOHF - KAT500 Antenna Tuner Display Unit: Finally — See What Your KAT500 Is Actually Doing

Your KAT500 is working hard. Wouldn't it be nice to know exactly how hard?

The KAT500 Antenna Tuner Display puts six critical parameters on a crisp, high-contrast OLED screen — SWR before and after tuning, mode, antenna port, range, and L/C component values — all updating in real time, every 200ms.

Mount it anywhere in the shack. See your match quality at a glance. Know instantly whether your tuner is in Auto, Manual, or Bypass. Confirm which antenna is selected. No menus. No squinting at the front panel.

Plus wifi viewing from anywhere.

Plug into the KAT500's serial port, connect power, and you're done.

$199 plus $10 shipping· Assembled & tested · RS-232 cable included
2-year warranty · 10-day returns; Listing #1762618 - Submitted on 03/20/26 by Callsign KV5J, Modified on 03/22/26, Web Site: http://www.kv5j.com - IP: customer.mmmiflx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTHF - For sale: B&W 40m-2m portable ant: For sale:
Used but still in good condition B&W 40m-2m antenna---$75 shipped.
The Barker & Williamson AP-10A is a compact, portable, base-loaded HF antenna designed for renters, travelers, and field operators, covering 7 through 30 MHz (40-10 meters) plus 2/6 meters. It supports 300 watts CW/SSB, featuring a telescoping whip (up to 57 inches) and a 35-foot counterpoise wire, allowing mounting on windows, chairs, or tables; Listing #1762798 - Submitted on 03/22/26 by Callsign NR6AM - IP: ws-207-213-21-72.car.org; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - D104 gets new life = Replace thr Element: W2ENY D-104 HiFi MIC ELEMENT UPGRADE KIT
My custom design modernizes your old Astatic D-104
Design supports G stand, UG8, TUG8, TUG8, TUP9
This kit is direct wired and bypasses the amp board, needs no 9V battery - ham radios only that have voltage on the mic connector (check your manual).
Works perfect on all my Icoms, will work fine with newer Yaesu FTDX too. This listing is for the element, bias resistor and color instructions. $24 shipped with paypal.; Listing #1762797 - Submitted on 03/22/26 by Callsign W2ENY - IP: pool-70-18-60-105.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Radiosport RS60 to Flex cable: Radiosport CS6FLX-PTT headset cable for RS60 headset to Flex 6xxx/8xxx radios. $75 shipped CONUS, PayPal preferred.

Lou, W0FK; Listing #1762793 - Submitted on 03/22/26 by Callsign W0FK - IP: syn-071-085-210-083.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Slipp-Nott: Original Slipp-Nott. Used on both a tailtwister and on a 3-El Steppir to prevent slippage of the mast or antenna boom. With literature and use instructions. $175 shipped CONUS, PayPal preferred. Lou, W0FK; Listing #1762569 - Submitted on 03/20/26 by Callsign W0FK, Modified on 03/22/26 - IP: syn-071-085-210-083.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Collins/Drake Connectors and more: Selling a few leftover Drake/Collins connectors, 3-wire mic cord with connector and 2 Drake feet. Picture shows what is included. Sold only as a package. $100, PayPal preferred. Lou, W0FK; Listing #1762678 - Submitted on 03/21/26 by Callsign W0FK, Modified on 03/22/26 - IP: syn-071-085-210-083.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend