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

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 - Compact Headset w/Mic for Icom 7300: Compact Two Earphone black Headset for Icom has a clean sounding electret element.
Perfect for POTA, SOTA, Field Day, travel or Home use.
Features great sound with full range audio, I've been getting excellent 'ON AIR' audio reports.
20Hz-20kHz headphones 100Hz-16kHz high impedance electret mic element, 6ft cable. Use on VOX or PTT (switch not included but available).
The custom package is complete and ready to go - mic, speaker and ptt pigtail is all thru the 8 pin ROUND mic connector.
Headset can be worn with the mic on the left or right side and swivels from below front to top.
Compact and lightweight for minimum fatigue, maximum comfort
Delivers punchy, good-sounding audio without costly outboard electronics and adapters. Move about your shack hands-free while maintaining optimal voice-to-mic proximity.
Perfect for contesting, Field Day $45 shipped.
I list this with HF-Radio cause it's for Icom HF and there is no headset category.; Listing #1758164 - Submitted on 02/07/26 by Callsign W2ENY, Modified on 03/22/26 - IP: pool-70-18-60-5.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
POWERSUP - Wanted Ten tec 1225 , TiTan power supply: Hello Looking For Ten Tec 1225 watt meter.
Ten Tec Titan 425 Power supply .
Thanks Mike VK2OT; Listing #1762777 - Submitted on 03/21/26 by Callsign VK2OT - IP: 119-12-213-129.dynamic.ipstaraus.com; Click to Contact -- Send this Ad to a Friend
ANTHF - Cushcraft MA5B HF Beam >PENDING<: ->PENDING<-
MA5B, Cushcraft multi 5-Band
HF in small package with
High Front to Back Ratio.
Got a holding Deposit &
delivering to Eastern
Indianapolis en-route to
the Dayton Xenia HamVention
in mid May.
Price for new one $760, if you
can find.
https://sadfar.com/Forsale/item104/
Ask for Gregory (K9OY), as LAST Old
Wife Xs. ANNE (OYN) NOT HERE anymore.
Gregory Gately (K9OY)
Broadview, IL.
->PENDING<-; Listing #1761578 - Submitted on 03/10/26 by Callsign K9OY, Modified on 03/21/26, Web Site: https://sadfar.com/Forsale/item104/ - IP: c-98-222-115-109.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Elecraft K3/0 Remote head # 058: If you want to remote control your Elecraft Station from work,or another location , you may want one of these.
$525 delivered - check, Zelle, PP FF ok.
Discontinued,and hard to find.
Looks Great and works like new.
Please see the Elecraft website for more info.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762775 - Submitted on 03/21/26 by Callsign K6RO, 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
RADIOHF - Elecraft K4 KANT4 Tuner delete board: Elecraft K4 KANT4 Tuner Delete board !
$79.99 delivered - check, Zelle, PP FF ok.
If you have a K4,and want to either put yout tuner in a different radio,or sell it,you will need one of these boards.
Just plug it in where the tuner goes.
I can be reached through email if you have questions about this unit.
Happy to help you if you are not 100% sure how to do this !
Larry K6RO
I have a matching K3 in another listing.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762773 - Submitted on 03/21/26 by Callsign K6RO, 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
RADIOHF - Eecraft K3 K3S REF Board upgrade TCXO: Elecraft K3 K3S KREF3 TCXO MODULE + Upgrade crystal and board !
$129.95 delivered - check, Zelle, PP FF ok.
This is a stock k3/k3s REF board,and the optional upgrade crystal !
I never get these,but here you are !
I have a matching K3 in another listing.
These have been discontinued at Elecraft.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762771 - Submitted on 03/21/26 by Callsign K6RO, 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
ANNOUNCE - Lowell MI Hamfest 2026 take the tour: 21 Mar 2026 Lowell MI Hamfest footage.
https://www.youtube.com/watch?v=idooaTs_uVA
Enjoy de n6tlu; Listing #1762764 - Submitted on 03/21/26 by Callsign N6TLU, Web Site: https://www.youtube.com/watch?v=idooaTs_uVA - IP: c-68-41-194-5.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Elecraft K3S KAT3A Internal tuner -: ELECRAFT K3 and K3S - KAT3A Tuner - K3S Updated - easy install !
KAT3A Auto Tuner and manual.
$429 delivered - Check, Zelle, PP FF ok.
This is the late model tuner that came out with the k3s.
Often asked for,but I never have any.
If you want to add this hard to get option to your K3 or K3S,this could be for you.
Pretty simple to install.
Pulled from a working K3S.
I will be listing Elecraft option boards and 8 K3 radios very soon !
Please see pictures of everything included.
I can sell it for $30 less,if you send me your KANT3 Board which is sitting where this tuner will go.
Larry K6RO; Listing #1762763 - Submitted on 03/21/26 by Callsign K6RO, 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
RADIOHF - Elecraft K3/100 Traansceiver # 6137: Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 6137 100 Watts
$1429 delivered - check, Zelle, PP FF ok.
Serial # 6137
100 Watts
TUNER
2.7 SSB filter
KIO3
K3S VFO Rubber Band
Gold Pins
Latest firmware installed. 5.67
Works as it should.
Good condition.
Power cord
Used it today on CW and SSB.
If you are looking for a great radio without lots of options that you won't use,this may be for you.
And if you want a K3 with more options,I have many to choose from.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762762 - Submitted on 03/21/26 by Callsign K6RO, 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