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3AX31

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ID = 46468
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to 3AX31
Similar Tubes
Normally replaceable-slightly different:
  3AX31A ; 3AX31B ; 3AX31D ; 3AX31S ; 3AX51
Base Wires
Description PNP germanium alloy transistor intended as AF low power amplifier.
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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
to1_ttt_258.gif 3AX31: TTT Steidle 1981
Günther Stabe † 19.8.20
Usage in Models 6= 1966?? ; 8= 1967?? ; 45= 1968?? ; 4= 1970?? ; 11= 1972?? ; 4= 1974?? ; 3= 1975?? ; 1= 1979 ; 1= 1980??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):83
 
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