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УБ-240ub-240

Information - Help 
ID = 14920
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Triode, vacuum   Universal 
Identical to УБ-240

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uo)
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.13 Ampere / Direct / Battery =
Information source Taschenbuch zum Röhren-Codex 1948/49   
Röhren-Vademecum; P.H. Brans; Antwerpen

ub_240_so_244.png
УБ-240: Eigentum
Egon Strampe

320_6.png УБ-240: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
ub240_spec.png
УБ-240: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector

Collection of

 
_ub240.jpeg

УБ-240
 

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