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

Full Power Out Ceramic Triodes: All are in excellent condition (there are the usual minor blemishes on some of the heatsinks) and tested for full legal limit power out +. They are estimated to have between 75% to 100% of their service life left.
Eimac 8877 - $499
Eimac 8874 (2 available) - $399 each
Eimac 8660 (2 available) - $399 each
Eimac 8660 (NOS with original packaging, tested but otherwise unused) - $650
Units have been impedance tested, then fired up in either an Alpha 9500, 8406 or 76PA.
Shipping - $15 insured via UPS.; Listing #1768980 - Submitted on 05/24/26 by Callsign K1FIE - IP: d57-134-213-75.home.cgocable.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Solid state tube replacements: For sale are a number of solid state rectifiers for replacing vacuum tube rectifiers. $15 each obo plus shipping; Listing #1768914 - Submitted on 05/23/26 by Callsign K6ZIV - IP: c-107-3-161-17.hsd1.ca.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ham Radio Electronics Salvage Warehouse: TANDYCOM
Ham Radio Electronics Salvage – Repair Shop
Esoteric Legacy Ham Radio Parts at a FAIR PRICE
for Ham's that use and work on the classics.
REPAIR -SERVICES
ICOM LCD SERVICES
ICOM HF REPAIR
AM–FM Radios
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Modems
Parts
Plugs
Power Supplies
Project Boxes
Radio Transceivers
Receivers
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Software
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Tuners
Vacuum Tubes
VHF UHF
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BBS.DSK
Make an Offer
- Located in TEXAS USA
- No Hassle Returns
- Old Fashion Customer Support
- HAM RADIO LICENSE HOLDER DISCOUNTS
- Visit our website in this listing or Call-Text Us; Listing #1768886 - Submitted on 05/23/26 by Callsign KG5JMV, Web Site: https://tandycom.net/vacuum-tube - IP: syn-184-092-159-025.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Four-3-500Z Tubes: 4 Tubes all pulls from my 2 Kenwood TL922A's
Each $150.00
OR Buy all 4 for $500.00
Thank and 73!
Jim AA9NN; Listing #1768779 - Submitted on 05/21/26 by Callsign AA9NN, Modified on 05/22/26 - IP: 107-196-191-77.lightspeed.cicril.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
gi7BT and GI7 lot of 16 tubes: Ihave 12 gi7BT and 4 gi7 aling with 6 anode coolers asking 120.00 plus shipping; Listing #1768303 - Submitted on 05/17/26 by Callsign W7GS, Modified on 05/22/26 - IP: c-68-56-222-190.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Power tubes: For sale are several
Eimac 4-400's,
PL-175A's
810's and
813's.
4-65A
5894
$25 each plus shipping; Listing #1768741 - Submitted on 05/21/26 by Callsign K6ZIV - IP: c-107-3-161-17.hsd1.ca.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
3-500ZG Tube -New in Box: Bought from DXengineering for a HF amplifier I was going to build.
I decided to give up due to the parts I need and I can not find them.
It has the parameters with the specifications. Also I have some of the parts I was intended to use the, Simpson 2" mA meters one for the grid 500 mA ,the other one for plate 2A, also 2" Simpson 10 KV meter for plate voltage ,25uH
rotary inductor with turns counter, 350pF/2KV tune variable capacitor and the load one 1000pF/1KV,ATU-100 with 2"display assembled for the input circuit.Pictures are available if interested. Asking $275 for the tube and I pay the shipping,for the parts make me an offer.
Only QRZ.com contact,thank you for reading my ad.; Listing #1768477 - Submitted on 05/19/26 by Callsign AB2DP, Modified on 05/19/26 - IP: syn-047-230-000-203.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
GE 813's: 4 GE 813's. One appears new in its original packaging. The other 3 appear to be used and repackaged. $125 for all 4 shipped USA.; Listing #1767631 - Submitted on 05/10/26 by Callsign W9TM, Modified on 05/19/26 - IP: 172-0-169-33.lightspeed.cicril.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Christmas Ornaments!: Cleaning out some stuff...
Here is a pile of tubes for sale from my shop that have been piling up for years. Some are weak, others dead and some unknown. They are sold as Christmas Ornaments ONLY and sold AS IS for someone who wants a really cool tree this year. $250.00 shipped CONUS. Zelle only
"when asked which ones work, you will NOT get an answer"
3 - FU-728F
14- GU-74B
NEW P4PR125A
1- 6LQ6
3 - ?
6 to 8 Surprise (bonus) tubes added!; Listing #1768481 - Submitted on 05/19/26 by Callsign N4ATS - IP: fl-71-0-79-206.dhcp.embarqhsd.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WTB Eimac 3cx1500a7: I’m looking for an Eimac 3cx1500a7. Must be NOS. Must have box w date code. Tested is good but not looking for an AS IS tube. I’ll test it. This is going in my Alpha 77 I’m having it gone through and want this installed at the same time and burned in. Please no scammers. I’m gonna require a video of you w the tube and pics. None of this I have the item you seek BS.. save your time please. Thx
Pics and video to 918-810-6767; Listing #1768479 - Submitted on 05/19/26 by Callsign KC5TJT - IP: ip98-160-122-72.ok.ok.cox.net; Click to Contact -- Send this Ad to a Friend