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AC542

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ID = 54946
       
Country:
Yugoslavia
Brand:
Tube type:  Transistor   Audio Frequency 
Identical to AC542

Base Wires
Description PNP germanium alloy transistor for AF pre-amplifier applications.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source - - -   
-- Collector info (Sammler)   Towers IVT
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ac542_gain_stage.png
AC542: radio schematic
Branislav Stojkovic

to-1_tvt_7.gif AC542
Günther Stabe † 19.8.20

Usage in Models 1= 1961 ; 1= 1962? ; 2= 1966?? ; 2= 1969 ; 1= 1970?? ; 1= 1970? ; 2= 1970 ; 2= 1983?? ; 1= 1983

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):13
 

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