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GT1223

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ID = 38879
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to GT1223
Similar Tubes
Normally replaceable-slightly different:
  2N483

Base Wires
Description PNP germanium alloy transistor intended as AF pre-amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
7 x 10 x mm / 0.28 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source -- Schematic   

to1_171.gif GT1223: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 2= 1959? ; 2= 1960?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
 

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