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

Elecraft Fred Cady Manual K3S P3: $47.99 delivered - check, Zelle, PP FF ok.
This is a must have manual if you own one of these pieces.
These are getting very hard to find.
I will be listing Elecraft radios,P3's and options all weekend.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this manual.
Larry K6RO; Listing #1762611 - Submitted on 03/20/26 by Callsign K6RO, Modified on 04/15/26, 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
FT-1000D - 200 Watt -: **********
Have excellent Yaesu FT-1000D, 200 Watt Transceiver ... Non-smoking home - looks and works great, actually puts out a little more than 200 Watts. Has copy of manual, power cord and microphone ....reports were excellent even without an amplifier....
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$1350 plus shipping ( to be determined )
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Payment via ZELLE, M.O. or personal check when clears.
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Note: for more of my items-put my call in SEARCH and click SEARCH
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Thank you,
Tom Stack, - WQ5J -
tom.stack1; Listing #1765102 - Submitted on 04/15/26 by Callsign WQ5J - IP: 104-53-68-31.lightspeed.rcsntx.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
USDR Plus 8 Band QRP: Works as it should
Battery holds a good charge
Comes with a wall wart charger
Nice little radio
100. Shipped to your door; Listing #1765099 - Submitted on 04/15/26 by Callsign KE5FAQ - IP: 146.12.250.247; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
USDR Plus 8 Band QRP: Works as it should
Battery holds a good charge
Comes with a wall wart charger
Nice little radio
100. Shipped to your door; Listing #1765097 - Submitted on 04/15/26 by Callsign KE5FAQ - IP: 146.12.250.247; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Icom SM-2 Elecret Mic VG: Icom SM-2 electret condenser, 4 pin mic for earlier Icom radios works great with 725, 730, 745, 751 etc with 8 pin adapter (not included). $79 shipped CONUS; Listing #1764927 - Submitted on 04/13/26 by Callsign W1MBB, Modified on 04/15/26 - IP: 23.124.38.7; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MeterBuilder MB-1 & accy's: I have a RARE MeterBuilder MB-1 that is as NEW! Comes with two MeterBuilder remote 2KW sensors as well as four Bird sensors (you use your own Bird element), ALL needed cables for all sensors AND an external full size display. Works 100% and comes from a pet/smoke-free shack, includes full size printed manual in binder. Will trade for something of equal value or sell for $500 shipped/insured.; Listing #1765050 - Submitted on 04/15/26 by Callsign W4JCW - IP: 216.218.97.133; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: YAESU M70 MICROPHONE: I am selling my M-70 desk mic. It looks and works great. No smoke or pets. Can be used an many different Yaesu radios. $100 plus shipping or local pickup welcome in NJ.
US ONLY
I will only respond to inquires through QTH.com; Listing #1764477 - Submitted on 04/08/26 by Callsign K2GLR, Modified on 04/14/26, Web Site: https://swap.qth.com/search-results.php?keywords=k2glr&fieldtosearch=Call - IP: c-73-198-233-37.hsd1.nj.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS Ten Tec RX330B HF DSP Receiver: Commercial DSP HF receiver that is rare to find especially in this condition. Works perfectly ad excellent cosmetically. Comes with the operating and maintenance manual. Interface software for it is available on-line including the excellent N4PY Pegasus Plus Program. $550 plus shipping; Listing #1761244 - Submitted on 03/07/26 by Callsign N5FF, Modified on 04/14/26 - IP: 47-186-118-131.dlls.tx.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
KAT500 Antenna Tuner Display Unit: KAT500 Antenna Tuner Display — Real-Time OLED Monitor for Elecraft KAT500
Seven parameters, always visible, on a high-contrast 256×64 OLED. No menu cycling. Mount anywhere in the shack.
Monitors:

Mode (BYPASS / MANUAL / AUTO) · Antenna Port · Frequency Range
SWR After · SWR Before
L (µH) · C (pF) — auto-reordered to match your SIDE setting
Frequency Range — the exact kHz bin the KAT500 is currently tuned to (e.g. 14200–14229)

Direct RS-232 integration via MAX3232 — no tuner modification required.

Specs: XIAO ESP32-C3 · SSD1322 256×64 OLED · 9–14.8V DC · 100mA · 4″×2″×4″

Bonus: Built-In WiFi — green phosphor web interface mirrors the OLED with color-coded SWR bars (amber >1.5:1, red >2.1:1). Web controls include Power, Mode, Antenna Port, and Full Tune. Fault alerts display instantly. OTA firmware updates — no USB required. OLED operates independently of WiFi at all times.

Includes: Assembled & tested unit, DC power cable, RS-232 cable.

$229 plus $10 shipping PP; Listing #1762618 - Submitted on 03/20/26 by Callsign KV5J, Modified on 04/14/26, 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
Yaesu FTdx 3000: Very, nice fully functional, Yaesu FTDX /6M Transc. This radio is very well documented on multiple places on the internet so I will not go into a long discussion of the specifications/features here. Everything is working fine and it's in good to very good cosmetic condition. The rig is not mint as there are few light scratches and rub marks on the case. This will come with the OEM Power Cord and Manual and an aftermarket custom dust cover and a quick reference mini manual as pictured. I will sell, pack, ship and insure all that you see pictured for $750 to anywhere in the CONUS. If you can pick this up in the Denver, CO Metro Area on a cash-N-Carry basis, the price would be $700. I am happy to take PayPal but will hold this in your name for one week if you would prefer to use a Postal Money Order. I have more Hi-Res Pics and can provide them upon an email request. Please respond directly via e Mail for further information Good on QRZ Thanks for looking. KDØYX; Listing #1764970 - Submitted on 04/14/26 by Callsign KD0YX - IP: tool07.exacticomw.info; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend