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3AX72

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ID = 46482
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to 3AX72

Filament Solid State
Description PNP germanium alloy transistor intended as AF amplifier.

Text in other languages (may differ)
 
to1_tvt_190.gif
3AX72: TVT 73
Günther Stabe † 19.8.20

 

Usage in Models 5= 1966?? ; 1= 1978??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6

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