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Tubes

Displaying ads 1 to 10 of 128 ads in this category.
= Photo available, click to view      = Ad was Edited or Renewed      = Original Ad

 F/S: EIMAC YC- 179A
I HAVE A REFURBISHED EIMAC YC-179A CERAMIC TUBE JUST BACK FROM EIMAC. IT WILL DO 5000 WATTS UP TO 110 MHZ. COST $3295 TO REBUILD IT. WILL SACRIFICE IT FOR $1800 OR TRADE FOR HF EQUIPMENT. THIS TUBE IS NOT FOR THE FAINT OF HEART. I HAVE A TRANSFORMER FOR IT ALSO IF YOU NEED ONE. THIS ONE IS FOR A SERIOUS AMP BUILDER. WILL LOOK AT ALL TRADES. WHAT DO YOU HAVE. ANY QUESTIONS JUST CALL 803-341-5635. AJ K4AJL PHOTO TOO LARGE. SEND FOR PHOTO VIA MY EMAIL
Listing #752642 - Submitted on 07/02/09 by Callsign K4AJL
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 F/S: EIMAC YC- 179A
I HAVE A REFURBISHED EIMAC YC-179A CERAMIC TUBE JUST BACK FROM EIMAC. IT WILL DO 5000 WATTS UP TO 110 MHZ. COST $3295 TO REBUILD IT. WILL SACRIFICE IT FOR $1800 OR TRADE FOR HF EQUIPMENT. THIS TUBE IS NOT FOR THE FAINT OF HEART. I HAVE A TRANSFORMER FOR IT ALSO IF YOU NEED ONE. THIS ONE IS FOR A SERIOUS AMP BUILDER. WILL LOOK AT ALL TRADES. WHAT DO YOU HAVE. ANY QUESTIONS JUST CALL 803-341-5635. AJ K4AJL
Listing #752640 - Submitted on 07/02/09 by Callsign K4AJL
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 FOR SALE: GU74B (4CX800A)   
NEW ( never opened double original box) GU74B made in 1991y .The price ( Payment in USA CA 94404) is $ 170(included shipping). Delivery time 10 - 14 days.
Thanks
Listing #752584 - Submitted on 07/02/09 by Callsign UT7TA
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 FS: 2 EIMAC 3CPX1500A7 TUBES  
Offering a pair of EIMAC 3CPX1500A7 tubes (pulse rated 8877s).
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Identical DATE CODES - 0530 manufactured in 2005.
Tested to 2500W output using a Bird wattmeter and RF load. (AL-1500)
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$500.00 for both or $300.00 each
-
TNX es 73 --- George N1GS
Listing #752577 - Submitted on 07/02/09 by Callsign N1GS
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 FOR SALE: 2 Eimac 8875 TUBES
TWO NEW TUBES $500.00+ shipping
Listing #752560 - Submitted on 07/02/09 by Callsign NT4DX
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 Four Eimac 4X150G power tubes  
Untested except for filament continuity. From visual inspection: one looks lightly used, one average use and two heavy use.
The 4X150G has up to 250W power dissipation (with forced air cooling). It requires a special socket (not the same as 4CX250B or 4X150A) or you can fabricate your own .
Priced low for the "adventurous" DIYer: all four tubes at $20 shipped in the US.
Listing #749449 - Submitted on 06/17/09 by Callsign AC6AN, Modified on 07/01/09
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 Amperex 3-500Z Tube
I have 1 used 3-500Z Amperex tube that is in good condition and has been tested in a SB-220, puts out full output. Price is $100.00 plus shipping and insurance. Paypal or money order. Shipping to the lowwer 48 states only. Thanks for looking!
Listing #752016 - Submitted on 06/29/09 by Callsign KJ4CYH, Modified on 07/01/09
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 Wanted 3-400z/8163 tubes
Hello:
I need some 3-400z/8163 RF tubes. if you have a spare or two at a fair price drop me a e-mail
Thanks, Frank
W0KH
Listing #752377 - Submitted on 07/01/09 by Callsign W0KH
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 3BP1 Cathode Ray Tube  
For your consideration is this 3BP1 CRT. I do not know the history of this item, however, it appears in very good condition. There are no chaffing marks on the base or pins. I have powered the filament with 6.3 volts and have noted the correct current draw and the illumination glow of the filament. The face appears unburnt and clear. This unit was recovered from an old communications tech's home and is wrapped in the merchandise section of the Nashville Tennessean newspaper dated Thursday, March 13, 1952. Asking $20.00
Listing #752364 - Submitted on 07/01/09 by Callsign KW2C
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 Pair of Used gu-74b Tubes FS  
I bought a QRO amplifier and this tubes were installed and working (full power output) , I gave the amp to my father with new tubes installed, I don't need these anymore. $150.00 + shipping. Phone # 404 516 6317
Listing #752350 - Submitted on 07/01/09 by Callsign KG4KKR
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