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

FS: Amperex 4CX250F Ceramic Tube: NOS Amperex 4CX250F Ceramic output tube. Tube was mistakenly purchased to replace a 4CX250B. As we found out, the circuit for the 4CX250B is a 6 Volt filament as is the 4CX250B. We then found out that the 4CX250F uses a 26.6 Volt filament source…… so this tube is up for sale as maybe it was developed for military use with that filament voltage? $50 shipped CONUS. Not interested in trades.; Listing #1677338 - Submitted on 02/29/24 by Callsign KH6JTM - IP: c-73-242-208-180.hsd1.nm.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE 5ea. Eimac 8166/4-1000A: No longer have a amp for these so need to clean out the shack. All working $300.00 each plus shipping from 83644. Postal Money orders or PayPal.; Listing #1676971 - Submitted on 02/26/24 by Callsign WL7HE, Modified on 02/28/24 - IP: 72-24-165-12.cpe.sparklight.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Mounting Plates for 3CPX5000A7: (4) Mounting Plates for a 3CPX5000A7 tube. 2 Styles $100.00 Shipped Check or Money order only please.
73 WB8WJU; Listing #1677204 - Submitted on 02/28/24 by Callsign WB8WJU - IP: c-73-79-168-230.hsd1.oh.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
GU-74 Tube Sockets: For Sale (4) GU-74 Tube Sockets New in Package. Check or Money Order Only $125.00 Shipped.
73 WB8WJU; Listing #1677195 - Submitted on 02/28/24 by Callsign WB8WJU - IP: c-73-79-168-230.hsd1.oh.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: 4X250B Tube: 4X250B pull from a radio station. Likely full output. $23 shipped to USA lower 48. (No HI or AK sales).; Listing #1665698 - Submitted on 11/29/23 by Callsign N8FVJ, Modified on 02/28/24 - IP: fl-67-235-166-89.dhcp.embarqhsd.net; Click to Contact -- Send this Ad to a Friend
market value of amperite 4h4-c: thx for your answers as a matter of fact that is me who asked i have 7 4h4-c tubes nib i keep 2 for my hro-60s so 5 are available for trade not really interested in money i would trade many 4h4-c for a collins microphe for the collins s-line or what you have for trade thx ve2lgj 73s; Listing #1677130 - Submitted on 02/28/24 by Callsign VE2LGJ - IP: 207.134.24.147; Click to Contact -- Send this Ad to a Friend
market value of amperite 4h4-c: how much should i pay for a 4h4-c ? i have 2 hro 60 and a hro 50 ,luc thx 73s; Listing #1677080 - Submitted on 02/27/24 by Callsign VE2LGJ - IP: 207.134.24.147; Click to Contact -- Send this Ad to a Friend
tubes for sale: 4x150 and 4cx250b brand new make offer; Listing #1677044 - Submitted on 02/27/24 by Callsign N7AMK - IP: 216.24.59.39; Click to Contact -- Send this Ad to a Friend
FOR SALE: Power Amplifier and Rectifier: 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 Shipping included; Listing #1677022 - Submitted on 02/27/24 by Callsign NONE - IP: 097-081-038-086.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
12BY7A Driver Tube: I have Sylvania 12BY7A driver tube.
Pulled from my Yaesu FT-101EX with normal operation...
Will be well packed with "FRAGILE" on outside of the package...
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$12 with Free mailing & Insurance...
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Check my Feedback on QTH.....
Thanks,
Bob
ke5ftf
73; Listing #1668147 - Submitted on 12/18/23 by Callsign KE5FTF, Modified on 02/27/24 - IP: 075-182-013-219.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend