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Tubes

Displaying ads 1 to 10 of 68 ads in this category.
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 3 each 830B triodes  
Two test as new, one at 80% on my TV-7. No gas/shorts.
A good sub for unobtanium V70D's. A pair of these will do 100W on phone.
$100 mailed free in the US. I take just about any type of payment.
73DG
Listing #1543330 - Submitted on 06/17/21 by Callsign W7TFO, Modified on 06/18/21 - IP: 199.66.171.144
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 VT-52 Tubes
VT-52 Special 45's tested good, strong tubes. Western Electric and the other is Hytron. Make offer.
Listing #1543374 - Submitted on 06/18/21 by Callsign K5YGC - IP: 52-128-53-61.ptr.nxlink.com
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 NOS 7355 pentodes  
By RCA, in original cartons and same date code. Closely match on my TV-7.
$100.
PayPal w/3% fee, or any payment. Free mailing from 85139.
73DG Thanks!
Listing #1543279 - Submitted on 06/16/21 by Callsign W7TFO - IP: 199.66.171.144
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 2 811 tubes  
2 good emission w/no gas used 811's $25, plus mailing from 85139.
One has a small shiny spot on the plate, but tests strong on my TV-7.
PayPal OK + 3% fee, or any payment.
73DG
Listing #1543272 - Submitted on 06/16/21 by Callsign W7TFO - IP: 199.66.171.144
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 GU-78B(4CX3000A)  
For sale GU-78B-4CX3000 New Old Stock Svetlana tetrode tubes. Spare tubes for OM Power, Emtron HF amplifires. Price is $450.00 shipped for each from Russia.
Listing #1542399 - Submitted on 06/10/21 by Callsign RN3AIU, Modified on 06/16/21 - IP: 109-252-68-117.nat.spd-mgts.ru
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 3CX800A7 TUBES FOR SALE  
I have three Thomson 3CX800A7 tubes for $700 ea. shipped CONUS. They were used only minutes in an LK800 amp before the transformer died. This is $100 ea. less than what I paid to get them so I think it's a fair price since they only have a few minutes of use.
Listing #1542915 - Submitted on 06/14/21 by Callsign WS4BS - IP: 91.207.175.147
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 Raytheon JAN 5703WB tubes 15 NOS  
3 sleeves, NOS
$100
PayPal OK
Listing #1542840 - Submitted on 06/13/21 by Callsign N6TLU - IP: c-68-51-185-211.hsd1.ga.comcast.net
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 wanted  
looking for a good eimac sk300a socket and 1306 chimney,will buy or trade,tnx jack
Listing #1531913 - Submitted on 03/22/21 by Callsign N9MQN, Modified on 06/13/21 - IP: adsl-108-67-105-143.dsl.spfdil.sbcglobal.net
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 FS/TRADE  
new unused eimac 3cx1200z7 pulled from an unused rf genarator,also have fillament transformer,socket and chimney,genarator was converted to an hf amp with a gu78b,$900 or trade for?
Listing #1542733 - Submitted on 06/13/21 by Callsign N9MQN - IP: adsl-108-67-104-25.dsl.spfdil.sbcglobal.net
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 FS/TRADE  
new gs35b and used socket and chimney, $285+shipping,a phone call will be faster
tnx jack
Listing #1538275 - Submitted on 05/09/21 by Callsign N9MQN, Modified on 06/13/21 - IP: adsl-108-67-106-151.dsl.spfdil.sbcglobal.net
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Digital Display Unit for Elecraft KPA500 and KAT500
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