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AR-3

Information - Help 
ID = 38936
       
Country:
United States of America (USA)
Brand: Philco, Philadelphia Stg. Batt. Co.; USA
Tube type:  Transistor   Audio Frequency 
Identical to AR-3

Base SPECIAL TUBEBASE in general
Filament Solid State
Description PNP germanium alloy transistor for general purpose.

Text in other languages (may differ)
Information source -- Schematic   
 
ar3_s.gif
AR-3: Philco schematic (G.S.)
Günther Stabe

 

Usage in Models 1= 1955 ; 1= 1956?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

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