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2N94

Information - Help 
ID = 34546
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   RF/IF-Stage 
Identical to 2N94 = 121-6
Similar Tubes
Normally replaceable-slightly different:
  2N145 ; 2N193 ; 2N194 ; 2N216 ; RS-1547
First Source (s)
Mar.1956 : -- Collector info (Sammler)

Base Wires
Was used by Radio/TV-reception etc.
Filament Solid State
Description NPN germanium alloy transistor intended as AM IF amplifier / detector & amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
8 x 5 x 4 mm / 0.31 x 0.20 x 0.16 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70, TTT Steidle 1981
  2n94.png
  2N94: Funkschau 9/57
Egon Strampe
 
2n94_aw.jpg
2N94: Andrew Wylie
Günther Stabe † 19.8.20

 
to_22_11.gif
2N94: TTT Steidle 1981
Günther Stabe † 19.8.20

 

Usage in Models 1= 1955 ; 8= 1956? ; 8= 1957? ; 5= 1957 ; 1= 1958? ; 8= 1958 ; 1= 1959?? ; 6= 1959? ; 12= 1959 ; 1= 1960?? ; 8= 1960? ; 3= 1960 ; 9= 1961?? ; 6= 1961? ; 2= 1961 ; 1= 1962?? ; 1= 1962?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):81


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