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

RADIOHF - For Sale SDRPlay RSP1B: For sale is a SDRplay RSP1B in the metal enclosure. The unit is in perfect condition a 9.9/10. Comes from a smoke and pet free home. HRO is currently selling these for $140, asking $100 plus actual shipping to your QTH. No returns and I accept PayPal, Zelle, or postal money order. Thanks for looking and 73's; Listing #1763365 - Submitted on 03/27/26 by Callsign N2IDA - IP: 8.10.186.25; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Need meter set for home brew 18. v at 45a: Hi,
I am looking for a nice set of matching dc 0 to
20 or 30 volts and dc current up to 50 or 60 amps with
The appropriate shunt. Like to have about minimum
3 inches across and about 2 inches in height . But let me know your size because
We are not sure of these dimensions. Give your price in first e - mail and send pictures of both meters .
.Reply to: n3qk at hotmail.com; Listing #1763364 - Submitted on 03/27/26 by Callsign EMAILONLY - IP: 99-169-95-133.lightspeed.dybhfl.sbcglobal.net; Click to Contact -- Send this Ad to a Friend
COMPUTER - For Sale Inovato Quadra 4K w/ HamClock: For Sale Inovato Quadra 4K with the mini keyboard/mouse and HamClock installed. this is one is less than a year old and works flawlessly. Asking $60 plus actual shipping cost to your QTH. Item is a 9.5/10 and comes from a smoke and pet free home. No returns, and I accept PayPal, Zelle, or Postal money order. Thanks for looking, and 73's; Listing #1763363 - Submitted on 03/27/26 by Callsign N2IDA - IP: 8.10.186.25; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - For Sale Palstar PM2000A: Palstar PM2000A Cross needle SWR/Power meter. Condition is a 9/10 and works perfectly. Does not come with a power supply but the meter does light up when plugged into 12 volts. Comes from a smoke and pet free home. Asking $110 plus actual shipping to your QTH. No returns. I accept PayPal, Zelle, or postal money order. Thanks for looking and 73's; Listing #1763362 - Submitted on 03/27/26 by Callsign N2IDA - IP: 8.10.186.25; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - ELECRAFT KXUSB CABLE - KPA500 - W2 ++: ELECRAFT KXUSB CABLE - CONNECTS Rig TO COMPUTER - MUST HAVE ! 3.5 to USB
$31.95 delivered - check, Zelle, PP FF ok.
Original Elecraft cable ..
I use one in my shack to connect Elecraft gear to my computer ..
Even used on KAT500/KPA500 combo - XG3 - W2 Power meter
This cable connects many different Elecraft units to your computer.
Cable has been discontinued.
Please check your manual to make sure this is what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1763359 - Submitted on 03/27/26 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 Custom manual & Schematics: Elecraft K3 Custom made manual and Schematics and more !
$27.95 delivered - check, Zelle , PP FF ok.
This beautiful custom manual set came with a k3 that I purchased.
K3 Manual in the front,then complete k3 schematics,and ends with some reviews .
If you have a K3, this may be for you.
Lots of great info here.
Found this in my manual stock.
I can be reached through email if you have questions about this unit.
Larry K6RO; Listing #1763358 - Submitted on 03/27/26 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 - EXCELLENT ICOM IC-737 HF: EXCELLENT WORKING,EXCELLENT PHYSICAL CONDITION,WITH DC CORD,HAND MIC,AND ORIGONAL MANUAL,READ MY PAGES AND PAGES OF POSITIVE FEEDBACK OVER MANY YEARS,ONLY $399 AND I'll HELP ON THE SHIPPING COSTS,PERSONAL CHECK OR POSTAL FUNDS,E MAIL QUESTIONS,NON SMOKER....WN8BOB; Listing #1763162 - Submitted on 03/25/26 by Callsign WN8BOB, Modified on 03/27/26 - IP: syn-065-025-115-251.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
RADIOVHF - Motorola CM300 AAM50KQF9AA1AN VHF Transr: Put out 25 watts max, includes power cable only
$55 Shipped, PayPal ok; Listing #1760961 - Submitted on 03/05/26 by Callsign K7IEU, Modified on 03/27/26 - IP: c-73-225-151-127.hsd1.wa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TUBES - F.S. One EIMAC Tube Socket: ///////////. Offer Accepted …. Awaiting Payment. /////////////
Offering one used SK-410, EIMAC Forced Air Tube Socket, Used for 3-500, 3-400, etc. air cooled tubes. Excellent condition and priced to sell at $35 (3includes shipping to lower 48 states).
Personal check or postal money order accepted. Contact my eMail, using this ad on QTH.COM only.
Thanks for reading this offer.; Listing #1763305 - Submitted on 03/27/26 by Callsign K9AU, Modified on 03/27/26 - IP: 192-252-182-166.mobile.uscc.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TEST - MFJ 300 Watt Dummy Load: MFJ Model MFJ-260C 300 Watt Dry Dummy Load. $45 plus shipping.Excellent condition.Sold as is.No Returns,no refund due to parts swappers. Money Order or check only. Thanks for looking and 73s; Listing #1763347 - Submitted on 03/27/26 by Callsign N7YLW - IP: h208-100-174-93.bendor.broadband.dynamic.tds.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend