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R125N

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ID = 36365
       
Country:
France
Brand:
Tube type:  Double Diode-Triode   Universal 
Identical to R125N = PTT101B
Similar Tubes
Multiple differences or of other kind:
  R125
Predecessor Tubes R125C  

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Was used by Military and/or Government
Filament Vf 18 Volts / If 0.275 Ampere / Indirect / Specified voltage AC/DC
Description

Langlebensdauer Weitverkehrsröhre (Poströhre)

 
Text in other languages (may differ)
Information source - - Manufacturers Literature   

ptt101b_r125n_brochage_s.png R125N: Technique de l'ingénieur
Patrice Zeissloff


Just Qvigstad
r125n_doc.png
R125N: Technique de l'ingénieur
Patrice Zeissloff

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Collection of

 
r125nptt101br125nrtph1r.jpg

R125N
 

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