Free Ham Radio Classified Ads
Ham Radio Classified Ads
A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Banner Advertising - Web Hosting - Domain Names - Ham Radio Homes

UR5CDX CW Paddles and Keys
View All Banners     Advertise Here

Tubes

Displaying ads 11 to 20 of 101 ads in this category.
= Photo available, click to view      = Ad was Edited or Renewed      = Original Ad
 FS: NOS/NIB 6DQ6B / 6GW6 Sweep Tubes  
NOS/NIB 6DQ6B / 6GW6 Sweep Tubes. Brand choice of RCA, GE, Sylvania and Zenith. $19.99 per pair. Free USPS shipping with tracking number in the US. PayPal or money order accepted.
Listing #1506944 - Submitted on 09/21/20 by Callsign NONE - IP: cpe-172-249-75-214.socal.res.rr.com
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 WTT: Sylvania Jan CHS 811
STRONG 811 FOR STRONG 6B4G Thanks K5YGC Mark
Listing #1506543 - Submitted on 09/18/20 by Callsign K5YGC, Modified on 09/21/20 - IP: 52-128-53-61.ptr.nxlink.com
Click Here to Email -- Send this Ad to a Friend

 FOR SALE NOS. CRT for Icom 781  
I have for sale a NOS CRT tube for the Icom IC 781....This tube has never been installed....I will sell this tube for $150.00...
Anyone interested please let me know...
Tnx es 73...de Bill.......KY4U
Listing #1506468 - Submitted on 09/17/20 by Callsign KY4U, Modified on 09/20/20 - IP: 107-197-119-124.lightspeed.nsvltn.sbcglobal.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 For Sale: Two Eimac 3CX800A7 Tubes  
These are NOS tubes. I was going to use them to build an HF Amplifier but don’t see that happening now. I recently sent them to RF Parts and had them tested. Both tubes passed the Hi-Pot test, showed low Grid Current, and passed the output test. Testing indicated that the two tubes CANNOT be sold as a matched pair (I assume that is because of some small differences in performance between the two). The Lot #’s are 0349 and 0613.
Asking $450 each with shipping to a CONUS address included. I will double-box for shipping. Shipment will be insured for the Carrier’s standard (included) amount – Any additional insurance coverage will be at the buyer’s expense. Accepting PayPal or Bank Cashier’s Check. No trades and no returns. I may be contacted at my e-mail address, which can found on QRZ.com
73,
John – WA7ZIT
Listing #1506642 - Submitted on 09/19/20 by Callsign WA7ZIT - IP: 24-117-83-164.cpe.sparklight.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 WANT TO BUY: TUBES
Hello I am looking for the following type tubes: 6BQ5, 5881, KT66, KT77, KT88, 7868, 7591, 417A, 437A, 5751, 212D/E, 252A, 8005, 12AX7, 6072, 211/VT4C, 6SN7, 845, 2A3, 6550, 6L6GC, EL34, EL37, 5AR4, 5692, 205D, 274A/B, 300A/B, 310A/B, 250, 50, 45, 245. 345, 242A, 805, 331A, 10, 10Y, VT25, VT52, 801A, 38110=10Y, 275A, 421A, 422A, 262B, 102F, 336A, 348A, 349A, 350B Please email me with what you have, and your asking prices. Thanks
Listing #1506637 - Submitted on 09/19/20 by Callsign NONE - IP: 75-48-121-206.lightspeed.gdrpmi.sbcglobal.net
Click Here to Email -- Send this Ad to a Friend

 TWO 6146 TUBES  
These two tubes are in excellent physical condition showing very minor signs of use. One tube is GE manufacture and the other marked RCA. The tubes have been tested on a B&K 747B tester and test very strong. B&K acceptable range is 65 to 120 and these tubes test 95 and 105. The GE tube has a date code of 1962 and the RCA 1956. Having the MFG dates that they do, makes them very good candidates for use in the Boat Anchor radios of that time frame. These tubes are used and are sold As-Is. $29 shipped. I take PayPal, PMO and check
Listing #1498095 - Submitted on 07/21/20 by Callsign W6XI, Modified on 09/19/20 - IP: ip70-177-184-224.ph.ph.cox.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 FS: TWO SYLVANIA 5U4GB DUAL RECTIFIERS  
These tubes are in excellent condition and appear to be NOS but are sold as used. Both tubes have been tested on a B&K 747B tester and test well. Normal acceptance for a these tubes is over 65 with a possible full scale of 120. The test results for these are 93/85, and 72/73. As these tubes are considered used they are sold As-IS. $19 shipped I take PayPal MO and Check.
Listing #1500490 - Submitted on 08/07/20 by Callsign W6XI, Modified on 09/19/20 - IP: ip70-177-184-224.ph.ph.cox.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 FS: TWO TUNG-SOL 5R4GYA DUAL RECTIFIER   
These tubes are in excellent condition and are sold as used. The tubes have been tested on a B&K 747B tester and test very high. Normal acceptance for a these tubes is over 65 with a possible full scale of 120. The test results for these are 89/101 AND 89/95. As these tubes are considered used they are sold As-IS. $25 shipped I take PayPal MO and Check.
Listing #1500461 - Submitted on 08/07/20 by Callsign W6XI, Modified on 09/19/20 - IP: ip70-177-184-224.ph.ph.cox.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 RAYTHEON AND GE 6146-B TUBES  
These two tubes are in good physical condition showing some minor signs of light corrosion on the base metal sides of the tubes. Other metal surfaces are fine. The tubes have been tested on a B&K 747B tester and test very strong. B&K acceptable range is 65 to 120 and these tubes test 95 and 115. These tubes are used and are sold As-Is. $40 shipped. I take PayPal, PMO and check
Listing #1499416 - Submitted on 07/30/20 by Callsign W6XI, Modified on 09/19/20 - IP: ip70-177-184-224.ph.ph.cox.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend

 FS: ONE GE 807 VACUUM TUBE   
This tube is marked as CNL807. This tube has been tested on a Hickok Model 800A tester and tested well into acceptable function. It is in good physical condition. $15 shipped. I take PayPal, post MO and check.
Listing #1504518 - Submitted on 09/04/20 by Callsign W6XI, Modified on 09/19/20 - IP: ip70-177-184-224.ph.ph.cox.net
Click Here to Email -- Click Here to View Picture -- Send this Ad to a Friend


BackPrevious 10 AdsNext 10 AdsNext

View All Banners     Advertise Here

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Banner Advertising - Web Hosting - Domain Names - Ham Radio Homes

© 2020. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

41.9860 ms (0.0420 secs)

Free Ham Radio Classified Ads

Uh oh! It looks like you’re using an ad blocker.

Banner Advertising, along with Donations, keeps the QTH.com Classifieds free to use for everyone.
Please support the QTH.com Classifieds by allowing ads to be displayed. Here is how!

Or, for now, you may continue to use this site without unblocking ads.