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G-2

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ID = 6645
       
Country:
United States of America (USA)
Brand: Majestic tubes of Grigsby-Grunow
Developer: Majestic tubes of Grigsby-Grunow 
Tube type:  Double Diode   Detector 
Identical to G-2
Similar Tubes
Normally replaceable-slightly different:
  G-2-S ; G2S

Base UY-Base, 5 Pins (USA, April 1927) (Codex=H)
Was used by Radio/TV-reception etc.
Filament Vf 2.5 Volts / If 1.75 Ampere / Indirect / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 48 g / 1.69 oz
Information source Tube Lore (II)   p. 33
Babani, International Radio Tube Encyclopaedia   p. 108 & 109
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
Taschenbuch zum Röhren-Codex 1948/49

s_222_g_3.gif G-2: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


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