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PTT218

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ID = 36434
       
Country:
France
Brand: Common type France tube/semicond.
Tube type:  Vacuum Pentode   Universal 
Identical to PTT218 = R165

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 18 Volts / If 0.105 Ampere / Indirect / Specified voltage AC/DC
Description Langlebensdauer Weitverkehrsröhre mit hoher Steilheit(Poströhre) 
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r165ptt218_culotr_1.png PTT218: Radiotechnique
Patrice Zeissloff


Just Qvigstad
r165ptt218_doc_page1_1.png
PTT218: Radiotechnique
Patrice Zeissloff

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ptt212p.jpg

PTT218
 

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