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VT-58

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ID = 10409
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to VT-58 = 258 = A258 = 58 = CV613

Base 6-Pin-Base U6A, old, USA (Codex=Kf) Top contact with a cap.
Was used by Military and/or Government
Filament Vf 2.5 Volts / If 1 Ampere / Indirect
Dimensions (WHD)
incl. pins / tip
x 123 x 39 mm / x 4.84 x 1.54 inch
Weight 42 g / 1.48 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
Tube Lore (II)   p. 28 & 180

472_13.png VT-58: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad

Collection of

 
vt58_front_1.jpg

VT-58
 

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