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

RADIOHF - Lab599: I am selling my Lab 599 HF radio as I am using my 706 for POTA. It's in excellent condition. It comes with the Digirig, cables, CW keyer and the accessories that came with it (mic,usb cable). Clearing out my radios. Shipping will be included in the price. Any questions you can
message me through QTH or email listed in QRZ.
$850 includes shipping.
I accept Zelle, Cashapp or USPS money orders. Personal checks are fine also and will ship once they clear.; Listing #1766423 - Submitted on 04/29/26 by Callsign KC3PXC - IP: 38.194.186.179; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOANQ - FS+ Two Ameco Cables: Two Ameco Preamp cables. Automotive type connector, add connectors on other side. $19 + $4 shipping to USA lower 48; Listing #1766422 - Submitted on 04/29/26 by Callsign N8FVJ - IP: 71-214-51-64.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
RADIOHF - WANTED: EICO 711 SW Receiver: Want a EICO 711 SW Receiver in good condition with dialglass especially in good shape. ALL angle pictures a must....!!!
I appreciate all the responses, however I will only accept responses from QTH.com and a phone number.
Thanks; Listing #1765064 - Submitted on 04/15/26 by Callsign W3EU, Modified on 04/29/26 - IP: 66.179.142.43; Click to Contact -- Send this Ad to a Friend
TUBES - FS: Two new Lindal 6DS4 Tubes: Two new Lindal 6DS4 Tubes. $29.95 + $5.75 shipping to USA lower 48.; Listing #1766420 - Submitted on 04/29/26 by Callsign N8FVJ - IP: 71-214-51-64.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
AMPHF - Wanted Cetron tubes one pair: I know this is a long shot but does anyone have a pair of Cetron tubes nos or full output for my Yaesu FL2100F? Thank you in advance!; Listing #1766419 - Submitted on 04/29/26 by Callsign W4TSR - IP: 152.42.30.214.mlec.com; Click to Contact -- Send this Ad to a Friend
TUBES - WTB Eimac 3-500Z: Looking for a good working Eimac 3-500Z tube. Lost the filament in mine so now looking for a replacement. Email me if you have a spare that you would part with. Good on QRZ
Thanks,
Jack
KA4LGN; Listing #1766418 - Submitted on 04/29/26 by Callsign KA4LGN - IP: syn-075-136-042-088.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
MISC - NIB GigaVac G23WF HD T/R Relays: For Sale: Two (2) each New In Box Gigavac G23WF relays with 26 VDC coil. Original owner, not used, smoke-free pet-free ultra-clean home. 'Giving Away' both for $950 shipped continental 48 USA.; Listing #1766417 - Submitted on 04/29/26 by Callsign KJ9I - IP: syn-024-211-016-019.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTVHF - vhf uhf antennas ect: cushcraft 719b 432 antenna $90,2 meter 10 el beam $75,mirage d 1010 amp was moditfyed for preamp by previous owner $125,rfc 2-417 2 meter amp preamp works $225 prefer pickup but will ship at your expense all but antennas as is 570-881-2173 internet is down tom n3vs; Listing #1764962 - Submitted on 04/14/26 by Callsign N3VS, Modified on 04/29/26 - IP: 70.44.176.171.res-cmts.tnk.ptd.net; Click to Contact -- Send this Ad to a Friend
MISC - For Sale SSB Electr. LT 6S Transverter: Mint condition Ultra high quality SSB Electronic GmbH model LT 6S 50 MHz-to-28 MHz Transverter. Serial Number 098037604. 0 to 20W continuously variable Tx power output. Rx Noise Figure < 1dB. Factory added Temperature Controlled Crystal Oscillator (TCXO) frequency stability for WSJT-X weak-signal digital modes and Front-panel precision multi-turn potentiometer Tx output power adjustment/control. Back-lighted RF power meter on front panel. RF output is currently configured as split Tx and Rx for EME but can be easily re-configured to re-combine them. Non-Smoking, no Pets ultra clean operating environment. Outstanding performer, this unit won the ARRL EME contest (6m single band) three consecutive years 2022-2024 inclusive. Ideal for Roving operation or home-station EME. Requires 13.8VDC $450 shipped continental 48 USA.; Listing #1766415 - Submitted on 04/29/26 by Callsign KJ9I - IP: syn-024-211-016-019.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
AMPVHF - For Sale: Henry 4006A 6m 3CX3000A7 amp: Henry Radio 4006A 6m Amplifier. Instant-On directly heated thoriated tungsten Filament Eimac 3CX3000A7. Ideal 6m EME and/or terrestrial amplifier. Updated for 100% duty-cycle digital modes and operated flawlessly full weekend contest operation three consecutive years. Essentially a 6m version of the Henry 8K Ultra amplifier (same power supply, controller, tube, etc.). Includes a Superior Electric Variac to precisely set Filament voltage. Output T/R relay updated to Gigavac G23WF (over $900 itself), High-power K1WHS Low-Pass Filter (LPF) using Jennings JCSF-50 vacuum capacitors and silver-plated wire-wound inductors in forced-air ventilated LPF compartment. With New In Box critical Spare parts: both motor drives (for remote tuning), control cable, relays, MDI power supply contractor relays, and power switch. With As-Built schematic documentation. $7,500 you transport from Oconomowoc, Wisconsin (heavy and truck or large SUV required); Listing #1766414 - Submitted on 04/29/26 by Callsign KJ9I - IP: syn-024-211-016-019.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend