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GFT4012

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ID = 36100
       
Country:
Germany
Brand: TeKaDe (TKD), Süddeutsche Telefon-Apparate- Kabel- und Drahtwerke; Nürnberg
Tube type:  Transistor   Power/Output 
Identical to GFT4012
Similar Tubes
Normally replaceable-slightly different:
  X-110
Different maximum ratings:
  AD130 ; AD131 ; AD149
First Source (s)
Mar.1957 : -- Collector info (Sammler)

Base SPECIAL TUBEBASE in general
Description PNP germanium junction transistor for switch / AF power applications.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
40 x 26 x 10 mm / 1.57 x 1.02 x 0.39 inch
Weight 15 g / 0.53 oz
Information source -- Collector info (Sammler)   KTT 1969/70

to3_333.gif GFT4012: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 1= 1958 ; 1= 1959

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
d_tekade_gft4012.jpg

GFT4012
 

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