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

Flex PGXL, TGXL, MORE: Flex PGXL Amplifier and Flex TGXL Auto Tuner $6400 Shipped to Eastern US
Flex 3000 $500
Icom IC92AD w/GPS mic, charger, 2 batt. $475
IC-706MkiiG $600
IC-706Mk11 $500
Rigblaster Blue $75
Icom AH-4 auto tuner $200
Icom AH-2b & 102" Whip $200
811 tubes 2-ea $75pr
You pay shipping unless stated otherwise
Open to offers. Text 706-498-5871.; Listing #1747808 - Submitted on 10/29/25 by Callsign NT4OM, Modified on 12/24/25 - IP: syn-097-089-029-018.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Display Unit for Elecraft's KPA500: Digital Display Unit for Elecraft's KPA500

A compact, easy to read KPA500 Digital Display Unit (DDU). It allows the monitoring of five crucial readings all at the same time.

The DDU measures only 4X4X2 with an easy to read 2 line display that can be located at the operating position and the KPA500 located up to 100 feet away.

The DDU is designed with the following features:

Easy to read 2 line display
No USB or serial cable to computer
No com port in Windows to manage
No computer needed
Plug and Play
Simply connect the supplied DC power cable to power supply and PC data jumper cable to the KPA500
Retains all functions of the KPA500 front panel
All displayed info obtained directly from the KPA500

All cables supplied. Easy setup.

Only 1 left.

Newest Hardware and Software. $199 plus $10 shipping.; Listing #1753609 - Submitted on 12/24/25 by Callsign KV5J, Web Site: http://www.kv5j.com - IP: customer.mmmiflx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
QRO-HF-2000 Amp $2200/ Can Not Ship: QRO HF-2000 Amp 100% Working 160 to 10 Meters > Tubes are TWO >3-500ZG > with about 30 Hrs of Use > 4100V Volts on the plate > Legal Limit ++ ,wired for 220 V . I have the boxes but do not want to ship this is about 65 Lbs > Comes with the work sheets and Manual .
Have 2 3-500z Pull tubes U can Have with the amp > Has to be picked Up at My location U can try it out or can Meet at Lynchburg VA < Sorry can not drive far at this Time > MERRY XMISS TO ALL; Listing #1753606 - Submitted on 12/24/25 by Callsign K2BUR - IP: 172.59.114.158; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SB-200 6 METER CONVERSION AMPLIFIER: 1

AD WILL DELETE WHEN SOLD
EMAIL ONLY VIA QTH
350-500 watt output depending on input
PICK UP ONLY IN TAMPA
I would consider driving up to 1/2 way, up to 25 miles to meet
Will consider meeting 1/2 way or up to 50 miles
$400 OBO
Cosmetics are ok but far from perfect
Needs new risers installed which will be included
I will include a new set of 4 risers & feet; Listing #1753584 - Submitted on 12/24/25 by Callsign K4WSB - IP: 47-199-233-65.fdr01.tmtr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron ARB-704: Ameritron 704 This is a Buffer that goes in the key line going to your amp to protect you radio it works as it should have two of these left you can buy one or buy them both for $75.00 each shipped i accept check or a money order from the us post office. i dont have PayPal or Venmo Thanks 73; Listing #1753203 - Submitted on 12/19/25 by Callsign W4LLR, Modified on 12/24/25 - IP: h12.234.23.98.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: SB-220/221 Multimeter: Monitors Plate Voltage, Grid Current, and Relative Power. This meter could possibly fit other Heathkit models. It's in pretty good condition with some light scuffing on the lens.. It comes with the original box as packed in the container from Heath. Asking price is $55 shipped. For more information, please reply via email or phone calls only, no texting.. Thanks, Nick Gans KM5FL; Listing #1751124 - Submitted on 11/29/25 by Callsign KM5FL, Modified on 12/24/25 - IP: h127.74.141.67.dynamic.ip.windstream.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Acom 600S HF Solid State Amplifier: Nice Acom 600s solid state amplifier. Currently wired 220v. Peaks over 400 watts SSB on 75 meters with 8 watts drive from my IC-705. Nice amp. Works flawlessly. $1950 shipped in original box by FedEx ground. Zelle preferred but PayPal ok.; Listing #1753579 - Submitted on 12/24/25 by Callsign WB1AFK - IP: mobile-107-77-224-158.mobile.att.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Al 1300: Very low use amp. I have original box, manual and cover.no dings dents or scratches on this amp.You want be dissapointed. I would keep but medical issues I'm forced to sale. Pick up only as i can't ship with my condition. $1400.OBO.Any questions call or email.; Listing #1753561 - Submitted on 12/23/25 by Callsign AE4BC - IP: 72-11-53-181-dynamic.northstate.net; Click to Contact -- Send this Ad to a Friend
FOR SALE: Heathkit SB-200: Heathkit SB-200 in excellent working condition. This amplifier has an updated new power supply, softkey kit, and parasitic suppressors. Tubes are Cetron. Wired for 220V, but easily changed to 110. Cosmetically very nice! Buyer pays shipping - approx weight is 40lb. Local pickup in NJ preferred. Many additional pictures available. Asking $575; Listing #1752437 - Submitted on 12/11/25 by Callsign KE2AWM, Modified on 12/23/25 - IP: pool-74-105-225-229.nwrknj.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE" Heath SB220 Harbach Mods: Sb220.
SB220 Harbach Master kit
HARBACH FB220 filter caps and bleeder resistor board
HARBACH RM220 metering board
HARBACH FM220 fan
HARBACH Parasitic suppressors
HARBACH Ohmite glitch resistor
HARBACH 220 axial electrolytic cap
HARBACH BRK-220 circuit breakers and RF bypass caps
HARBACH New meter lamps
HARBACH Soft Key kit SK220
HARBACH Soft Start SS-221-240 kit for 240v
New 3-500z tubes and 2 pulls available.
Dahl xfmr
$1100 plus shipping; Listing #1753555 - Submitted on 12/23/25 by Callsign KO7N - IP: customer.frtabra1.pop.starlinkisp.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend