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

YU 158/8877 TUBE: PENDING PAYMENT
TUBE IS A LITTLE SOFT. WITH 3000 VOLTS ON THE PLATE AND 30 WATTS DRIVE I GOT 1000 WATTS OUT ON 40,75, AND 160. ASKING $400.00 SHIPPED TO LOWER USA. ACCEPTING POSTAL MONEY ORDER OR PERSONAL CHECK IF YOU CAN WAIT TILL CHECK CLEARS. NO PAYPAL AND NO RETURNS.; Listing #1588765 - Submitted on 05/07/22 by Callsign KF5DC, Modified on 05/14/22 - IP: 47-219-247-52.jkvlcmta01.res.dyn.suddenlink.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Machlett / Raytheon ML-7698: ( PENDING FUNDS )
These are Hi-Mu Planar Triodes suitable for pulse / oscillator / amplifier use up to 2.5 GHz.
Rated for 100W ( at 1 GHz), 30W ( at 2.5 GHz).
Offering this lot of 9 - Used - Came from commercial setting where they were pulled after XXX Hours…
Kept as spares + “future projects” - major downsizing now, so they gotta go.
Price: $26 for the lot - Shipped (CONUS). PayPal Preferred - USPS MO accepted.; Listing #1585489 - Submitted on 04/12/22 by Callsign W6SDW, Modified on 05/14/22 - IP: cpe-76-167-214-226.san.res.rr.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
6KD6 RCA: 4 6KD6 RCA tubes new old stock $150.00 shipped no returns; Listing #1589522 - Submitted on 05/13/22 by Callsign W4MDM - IP: 150.sub-174-206-97.myvzw.com; Click to Contact -- Send this Ad to a Friend
811A tubes RF parts: 4 811A RF parts tubes low use before change out to 572B 175.00 shipped full output no returns; Listing #1589521 - Submitted on 05/13/22 by Callsign W4MDM - IP: 150.sub-174-206-97.myvzw.com; Click to Contact -- Send this Ad to a Friend
6AS7G and EF86 Tubes For Sale: Hello, I have the following tubes for sale. All tubes have been tested for shorts, grid leakage and emission on a restored and calibrated Sencore TC-142. If you are interested in any of them please send me an e-mail as detailed test results are available. Thank you!
Pair of RCA 6AS7G's - $40 plus shipping
Lot of 6 EF86/6267's - $35 plus shipping
Includes the following:
3 x 6J32P's made in the USSR
2 x NEC 6267's
1 x GE 6267 made by RFT in Germany; Listing #1589050 - Submitted on 05/09/22 by Callsign KC2TAU - IP: cpe-74-70-219-108.nycap.res.rr.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Octal Tube Lot: For sale is a lot of 12 octal tubes of various types. Included are the following:
1 x 12SN7
3 x 6SN7
1 x 12SL7
2 x 6SL7
1 x 12SK7GT
2 x 6K6
1 x 6V6
1 x 5693/6SJ7
Of these two tubes of note are the 6V6 which is a nice National Union JAN 6V6GT and the RCA "Red Special" 5693.
All tubes have been tested for shorts, grid leakage and emission on a restored and calibrated Sencore TC-142. All tubes tested well. In addition these tubes have had a life test performed on them which entails reducing the filament voltage of the tube under test by one step and noting any significant reduction in emission performance. Only the Tung Sol tall bottle 6SN7 and the National Union 6V6 showed reduction in emission towards the "?" area on my tube tester.
I would like $45 plus shipping for these tubes. If you are interested please send me an e-mail.; Listing #1589048 - Submitted on 05/09/22 by Callsign KC2TAU - IP: cpe-74-70-219-108.nycap.res.rr.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
(PENDING PAYMENT) EIMAC 8877 $400.00: (PENDING PAYMENT) HAVE AN EIMAC 8877 3CX1500A7 THAT I REMOVED FROM A PIECE OF EQUIPMENT I HAVE. I WAS TOLD THE UNIT HAD BEEN TESTED AND WORKED CORRECTLY WHEN I BOUGHT IT. I HAVE NEVER USED IT. I DO NOT HAVE ANY WAY TO TEST IT. IF YOU WANT TO TAKE A GAMBLE ON IT, I WILL SELL IT TO YOU FOR $400.00 SHIPPED TO THE LOWER USA. NO WARRANTY. PAYMENT BY POSTAL MONEY ORDER OR ZELLE.; Listing #1587372 - Submitted on 04/26/22 by Callsign K6SAD, Modified on 05/08/22 - IP: 108-83-190-73.lightspeed.frokca.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: EFJ Screen Grid By-pass Capacitors: For sale are two (2) nos EFJ #124-0113-001 screen grid by-pass capacitors … 1450 pf … 1000 test volt … MIL-C-10950A … works with Eimac tetrodes like 7034, 4X150, 4CX250, 4CX+ … silver plated … these caps can be replaced without rewiring the socket … made in U.S.A. … Price is
$58.65 PayPal shipped CONUS ... pls inquire for DX shipping. tnx., Gene; Listing #1588721 - Submitted on 05/07/22 by Callsign KB2GZ - IP: ool-4572e2c9.dyn.optonline.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Want: Three Svetlana 572B Tubes: Looking for three new in original box Svetlana 572B tubes.; Listing #1584902 - Submitted on 04/08/22 by Callsign N8FVJ, Modified on 05/06/22 - IP: 142-197-216-061.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
Vector Experiment Socket Change Adapter: Here is a vintage Vector Shielded Experimenter’s Socket Change Adapter Part #’s T780-S or C-120. 8 pin octal to 7 pin miniature tubes. In new, unboxed condition with no soldering on tabs. Ready for your use as a permanent, wired adapter or for experimentation. Some shelf wear, including a tiny dent on one corner which does not affect function in any way. $19.00 with free shipping to CONUS addresses only. Prefer check or MO. You can check by feedback on eBay--K5LW; Listing #1588417 - Submitted on 05/04/22 by Callsign K5LW - IP: 172.58.175.48; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend