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VT-78

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ID = 10413
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to VT-78 = 78 = CV2544

Base 6-Pin-Base U6A, old, USA (Codex=Kf) Top contact with a cap.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   

472_16.png VT-78: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad

Collection of

 
vt_78_tung_sol_rmf.jpg

VT-78
 

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