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ST3B

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ID = 54065
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  Transistor   Audio Frequency 
Identical to ST3B
Similar Tubes
Normally replaceable-slightly different:
  ST3C
Successor Tubes ST301  

Base Wires
Description PNP germanium junction transistor intended as AF amplifier / driver 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 8 x 4 mm / 0.35 x 0.31 x 0.16 inch
Weight 1 g / 0.04 oz
Information source - - -   
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to22_ktt_73.gif ST3B
Günther Stabe † 19.8.20

Usage in Models 1= 1957

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 
st-3b_nec.jpg

 

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