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

FOR SALE: Hallicrafters HT32 Transmitter: Working Hallicrafters HT32 Transmitter
Very good Cosmetic Condition inside and out. Jo
Powers up & Tunes up 80-100W output
Copy of manual included.
Local Pick up only- SE Michigan 48386
Nr Clarkston
$175 obo; Listing #1761978 - Submitted on 03/14/26 by Callsign W8SAW, Modified on 03/23/26 - IP: c-69-244-165-226.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ELECRAFT K3 K3S Noise Blanker board: ELECRAFT K3 K3S Noise Blanker board # E850289 - KNB3 -
$49.95 delivered - check, Zelle, PP FF ok.
This Noise Blanker board came with a bunch of extra parts that I recently got with a k3 that I bought.
Tested in my bench radio today !
I will be listing all the rest of those parts asap.
If you are a tech guy,and fix Elecraft radios,this may come in handy.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762918 - Submitted on 03/23/26 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
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 printed manual. Will trade for something of equal value.; Listing #1762914 - Submitted on 03/23/26 by Callsign W4JCW - IP: 216.218.97.133; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Elecraft K3 K3S KPA3A 100 Watt amp optio: ELECRAFT K3 K3S KPA3A 100 WATT AMP OPTION - Discontinued . K3S - WOW
$649 delivered - check, Zelle, PP FF ok.
This is the updated K3S amp that I have been asked for tons of times,and never have one.
If you have a blown amp,or have a 10 watt radio that you want to upgrade to 100 watts,this is what you need.
Removed from a working k3s radio today 3/23/26
I can refund you $30.00 if you send me back the rear panel and jumper board that you remove to install this.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1762898 - Submitted on 03/23/26 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
Heil Pro 7 IC blue headset: Excellent used condition Heil Pro7 IC headset. Blue in color. Includes factory box. Includes push to talk switch and Icom adapter cable. Also have the original box. Previous owner broke the plug off in the headset. I repaired and have fully tested unit. Guaranteed to work. Looks new. $225 shipped in the continental USA.; Listing #1762896 - Submitted on 03/23/26 by Callsign KZ4ML - IP: 216.79.19.96; Click to Contact -- Send this Ad to a Friend
HEIL GM-5 GOLDLINE MIC AND 2 MIC CABLES: I have for sale the Heil GM-5 Goldline Mic and two mic cables. I used this mic on a Yaesu FT-710AESS. I have sold the Yaesu and no longer need Mic or RJ45 Cords. Would like $125 for all. I kept having RF problems, so sold the radio and have no need for the Mic or the two cables. Thank you for your interest.; Listing #1762879 - Submitted on 03/23/26 by Callsign AC4AA - IP: host-169-150-189-9.twlakes.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
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
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
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
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