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

For Sale: Henry 4006A 6m amplifier: Henry Radio 4006A 6m Monoband 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 proven robust full-time during three consecutive ARRL EME contests. 6m monoband version of 8K Ultra. Includes Superior Electric Variac to precisely set Filament voltage. Output T/R relay updated to Gigavac G23WF (now over $900 by itself), High-power K1WHS Low-Pass Filter (LPF) with Jennings JCSF-50 vacuum capacitors & silver-plated wire-wound inductors in Forced-Air Ventilated LPF compartment. Includes New critical Spare Parts: both motor drives, control cable, relays, MDI power supply contractor relays, and power switch. With As-Built Schematic and component source documentation. $8,500 meet point up to 3 states away or $7,500 you pick up and transport from south-eastern Wisconsin.; Listing #1750885 - Submitted on 11/27/25 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
rfconcepts 2-417 2 meter amp: rfc 2-417 amp condition abt 8.5 40 in 150 out $215 prefer pickup can demo if shipped plus shipping tom n3vs; Listing #1750759 - Submitted on 11/25/25 by Callsign N3VS - IP: 70.44.176.171.res-cmts.tnk.ptd.net; Click to Contact -- Send this Ad to a Friend
FS: PMT LCFM-7481 Amplifier board: Not sure what freq range this is built for but it's very well made. Asking $275 plus mailing.; Listing #1750586 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TE Systems 0552G 6 Meter Amplifier: Sold pending funds
The TE Systems Model 0552G is an RF Amplifier subsystem designed to interface between a two-
way transceiver and an antenna. This product uniquely integrates a high power RF amplifier with
a very low noise GaAs FET receive preamp thereby providing performance unachievable
heretofore. During transmit the unit functions by linearly amplifying the transceiver output
signal up to the specified power level. when in the receive mode it performs like an LNA
by amplifying the received signal with minimum noise figure. $300 plus shipping.; Listing #1750576 - Submitted on 11/24/25 by Callsign W8EMD - IP: syn-045-037-215-188.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
23cm 750W Pallet: Completely assembled all you need to do is add the MRF13750; Listing #1750320 - Submitted on 11/22/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
23cm 750W Pallet: Completely assembled all you need to do is add the MRF13750; Listing #1750276 - Submitted on 11/21/25 by Callsign KG5JCC - IP: 67.221.134.4; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB - Power Supply for Lunar Link (PS70): Looking for a PS-70 (or similar) for a Lunar Link LA-22 (VHF) or LA-70B (UHF) EME amp.; Listing #1750052 - Submitted on 11/20/25 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net; Click to Contact -- Send this Ad to a Friend
2 meter amplifier: K2riw design 2meter amplifier for sale or trade, This amplifier should be purchased by a ham that is well versed in the operation of a tube type 2 meter amp. I have all documentation. Reason for sale, I have a solid state 2 meter amp that I use now. I have the amp, power supply and coax change over relay for it. Willing to do some trading.i am selling as is, with no warranty. The high voltage power supply, Dow key relay and tubes sell for more than the purchase price.
Price to purchase $475
Thank you; Listing #1748660 - Submitted on 11/06/25 by Callsign AB3C, Modified on 11/19/25 - IP: syn-024-074-147-165.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
1KW 50 MHZ AMP NEW TUBE: ONLY NEED PLATE POWER SUPPLY TR SWITCHING BLOWER PAY PAL SHIPPED INSURED 650.00; Listing #1749664 - Submitted on 11/16/25 by Callsign W4IMD - IP: 99-102-212-226.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SHEA/TRON 2-meter FM Amplifier: Nice clean 1979 vintage 2- meter FM amplifier, by the model number 2C-025 , 2 watts input = 25 watts output. Nice clean mobile or HT amplifier . Fully Functional
$50.00 shipped USPS; Listing #1749239 - Submitted on 11/11/25 by Callsign N4AX - IP: 209.206.111.221; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend