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Ulyanovsk

10x GU-50 / LS-50 / FU-50 USSR Russian POWER PENTODE (NEW, NOS, OTK) old stock

10x GU-50 / LS-50 / FU-50 USSR Russian POWER PENTODE (NEW, NOS, OTK) old stock

Regular price €84,99
Regular price Sale price €84,99
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Model: GU-50 FU-50

Brand: Ulyanovsk

Type: GU 50 LS50 GU 50


Ten (10 pcs) GU50 GU-50 Ulyanovsk.
NOS - New Old Stock, as shown on photos, made in 70s and 80s.

GU50 GU-50 FU50 x 10 pcs

NOS NEW OTK



I collect tubes and tube gear for more then 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.

If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.

I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.


Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

Please ask me before you buy or bid if you are uncertain. 


Thanks for your interest.



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