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2N31

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ID = 35729
       
Country:
United States of America (USA)
Brand: General Electric Co. (GE); Bridgeport CT, Syracuse NY
Tube type:  Transistor   Universal 
Identical to 2N31 = 2N30
Similar Tubes
Normally replaceable-slightly different:
  2N32
Predecessor Tubes G11A  

Base SPECIAL TUBEBASE in general
Description Early point-contact transistor, intended for switching applications. 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 9 x mm / 0.16 x 0.35 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70

early_2_2.gif 2N31: KTT 1969/70
Günther Stabe † 19.8.20

 
g11_a_2n31aw.jpg

 

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