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17Z3F

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ID = 36070
       
Country:
France
Brand: Common type France tube/semicond.
Tube type:  Damper, booster, flyback diode 
Identical to 17Z3F = PY81F
Similar Tubes
Other class quality (otherwise equal):
  17Z3

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 17 Volts / If 0.3 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   
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17z3f_so.png 17Z3F: rtt
Anonymous 10 Collector

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Just Qvigstad
py81f_17z3f_mazda_doc2~~1.png
17Z3F: Manufacturers data
Patrice Zeissloff

Collection of

 
17z3f_mazda_ph1r.jpg

 

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