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

FS: Power Amplifier and Rectifier Tubes: FOR SALE: Power Amplifier and Rectifier Tubes
6L6GA Jan-CHS (7 pin) Sylvania $20 each plus shipping; four for $75 w/ $15 shipping included
866 (4 pin) Taylor Custom Tubes made is USA Set of two $50 w/ $15 shipping included; Listing #1751637 - Submitted on 12/04/25 by Callsign NONE - IP: syn-097-081-038-086.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
Boxes of tubes: All kinds of used and possibly nos tubes…811a,6dq5a,etc….make an offer I want to sell all together and pick up only since I have no desire to wrap each tube…hihi; Listing #1751612 - Submitted on 12/04/25 by Callsign WA2JHS - IP: pool-173-70-74-124.nwrknj.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
CETRON 6336B - ( Lot of 3 ): These are CETRON / JAN 6336B -- Grey Plates, Halo Getters.
Tubes and Boxes have matching date codes - 12/75 (1) and 5/76 (2) - so will assume NOS.
Untested as my Hickok TV-3B/U has no setup data for these. Filaments check good.
Reduced Price: $35 Shipped ( CONUS ) - PayPal preferred.
Will accept USPS MO or Personal Check - but No Ship until cleared.; Listing #1751214 - Submitted on 11/30/25 by Callsign W6SDW, Modified on 12/03/25 - IP: syn-076-175-204-014.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
3CX-5000C: TUBES - YC-179-A (3CX-5000C)
REDUCED PRICE...Asking price $2500.00. or best offer. Unused in original packaging. Jim 570-814-8083 lv msg; Listing #1751435 - Submitted on 12/02/25 by Callsign KB3YZU - IP: 155.133.4.115; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Wanted Cetron 572B: I am in need of ONE full output Cetron 572B for my SB-200. I have a good one (the other one shorted) and so I need another.; Listing #1751384 - Submitted on 12/01/25 by Callsign W0OUU - IP: 172.59.72.70; Click to Contact -- Send this Ad to a Friend
For Sale NOS 4CX100A/JAN 8168: Up for sale is an Eimac 4CX1000A/Jan 8168. As far as I know this tube has never been used and the tarnish on the tube is from sitting unsealed for years. It was sent to Richardson Electronics for testing and meets all parameters for a new tube. It will come with a copy of the test data sheet and the original packaging, which is a bit shopworn. Asking $495.00 plus shipping, but will entertain reasonable offers.; Listing #1751360 - Submitted on 12/01/25 by Callsign WA4F - IP: syn-072-187-132-123.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: New JJ 12AX7 Tubes: Four new JJ 12AX7 tubes E83CC. These are frame grid tubes providing very low distortion. $25 each + shipping.; Listing #1751296 - Submitted on 12/01/25 by Callsign NIFVJ - IP: 71-214-106-17.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
Matched pair NOS Eimac 3CX800a7 tubes: This is a matched pair of NOS Eimac 3CX800a7 back-ups for my now non-working Ten Tec Titan amplifier> $1400. for pair, delivered to lower 48, no returns.
Prefer a bank check please, TKS for looking. 73, Ted: W1GL; Listing #1749233 - Submitted on 11/11/25 by Callsign W1GL, Modified on 11/30/25 - IP: c-24-61-105-5.hsd1.ct.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: 2B7 & 2A5 RCA Tubes: Good used RCA 2A6- $8 and ECA 2B7- $5 plus shipping.; Listing #1751207 - Submitted on 11/30/25 by Callsign N8FVJ - IP: 71-214-106-17.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend
FS: 57 & 58 Tubes: Good used RCA 57 and 58 tubes. $3 each + shipping.; Listing #1751206 - Submitted on 11/30/25 by Callsign N8FVJ - IP: 71-214-106-17.orlf.qwest.net; Click to Contact -- Send this Ad to a Friend