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8278

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ID = 6298
       
 
   
Tube type:  Beam Power Tube   Power/Output 
Identical to 8278 = EL503

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 6.3 Volts / If 1.2 Ampere / Indirect
Dimensions (WHD)
incl. pins / tip
40 x 85 x 40 mm / 1.57 x 3.35 x 1.57 inch
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
-- Collector info (Sammler)   RTT 14.Aufl.

8278_so.png 8278: rtt
Anonymous 10 Collector

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