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PTT101B

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ID = 36366
       
Country:
France
Brand: Common type France tube/semicond.
Tube type:  Double Diode-Triode   Universal 
Identical to PTT101B = R125N

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 18 Volts / If 0.275 Ampere / Indirect / Specified voltage AC/DC
Description

Langlebensdauer Weitverkehrsröhre (Poströhre)

 
Text in other languages (may differ)

ptt101b_r125n_brochage_s~~1.png PTT101B: Technique de l'ingénieur
Patrice Zeissloff


Just Qvigstad
ptt101b_r125n_doc.png
PTT101B: Technique de l'ingénieur
Patrice Zeissloff

Collection of

 
ptt110b_r125n_radiotechnique_ph1r.jpg

PTT101B
 

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