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

NEW FACTORY SEALED 3CPX1500A7: SALE PENDING Brand new MKS in original factory sealed container. 3CPX1500A7..Never touched, never opened, original MKS packaging. Jim KB3YZU; Listing #1678770 - Submitted on 03/12/24 by Callsign KB3YZU - IP: d-216-10-190-115.pae.cpe.atlanticbb.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE (3) 8072 Tubes: Three 8072 tubes
$10 + shipping
from K2JMY estate; Listing #1669356 - Submitted on 12/28/23 by Callsign K2GBH, Modified on 03/11/24 - IP: ool-44c2ad39.dyn.optonline.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
6LQ6, 6DQ5, AX-201A, CX-301A and CX-300A: appear new in box but no way to test. 6LQ6 is a RCA and the 6DQ5 is a Raytheon! Make offer; Listing #1678680 - Submitted on 03/11/24 by Callsign WA0VRC - IP: 140.190.31.165; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
fs 4-400: english electric valve co ltd c113 x2 8706 these are equivalent to 4-400 look new luc ve2lgj 73s; Listing #1678658 - Submitted on 03/11/24 by Callsign VE2LGJ - IP: 207.134.24.147; Click to Contact -- Send this Ad to a Friend
fs 6883 12 volts 6146 tubes: i have 6 of these tube pulled out of marconi sb-25 transceiver i have many of these transceivers that also have 455 khz mechanical filter bandwith 2.1 khz i can sell the filter too i am also interested in trading for small items luc ve2lgj 73s; Listing #1678639 - Submitted on 03/11/24 by Callsign VE2LGJ - IP: 207.134.24.147; Click to Contact -- Send this Ad to a Friend
Eimac CPI 7289 2C39A 3cx100a5: Hey guys,
I have 4 NOS 9807 date eimac cpi tubes for sale. Very good condition in original packaging. Never used. 45$ each shipped.; Listing #1678624 - Submitted on 03/11/24 by Callsign KD5CHG - IP: 024-151-059-252.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
fs jan 7c23: fs jan 7c23 by ITT https://www.rfparts.com/tubes/f-7c23-federal-power-triode-new-old-stock.html looks new $300 usd; Listing #1678464 - Submitted on 03/09/24 by Callsign VE2LGJ - IP: 207.134.24.147; Click to Contact -- Send this Ad to a Friend
FOR SALE: 3BP1: This is a new old stock military 3BP1 cathode ray tube. In original box. Made by Sylvania. $25 plus postage.; Listing #1677998 - Submitted on 03/05/24 by Callsign K4XL - IP: c-73-40-116-77.hsd1.va.comcast.net; Click to Contact -- Send this Ad to a Friend
FOR SALE: 3E29 NOS Military: These tubes are new old stock military in original boxes. I opened one box and the tube was labeled KEN-RAD. $20 each or all 4 for $60 plus postage.; Listing #1677996 - Submitted on 03/05/24 by Callsign K4XL - IP: c-73-40-116-77.hsd1.va.comcast.net; Click to Contact -- Send this Ad to a Friend
wtb: need a 3cpx5000a7 ,let me know at a fair price. a mri pull is fine. thanks wayne . ke8nqx; Listing #1677888 - Submitted on 03/04/24 by Callsign KE8NQX - IP: 173-088-034-160.res.spectrum.com; Click to Contact -- Send this Ad to a Friend