radiomuseum.org

AC171A_Sonatron

Information - Aide 
ID = 80273
       
Pays:
Etats-Unis
Fabricant: Sonatron Tube Company; Chicago and New York
Concepteur: Sonatron Tube Company; Chicago and New York 
Type:  Triode, vacuum   Audio Frequency 
Identique à AC171A_Sonatron

Culot UX-Base (4 Pins (2 thick, USA 1924) 2 connexions latérales.
Utilisé par Radio/TV-reception etc.
Chauffage Vf 5 Volt / If 0.5 Ampère / Indirect / Specified voltage AC/DC
Description

This tube is designed to be adaptable to AC circuits. It has a flange around the top of the base. There are four screw terminal contacts in the flange in square with the normal base pins. Two are C+ and C- while the other two, which are linked by a metal strap, are for the B supply. This tube is listed in the reference as X171_Adaptor.    

 
Bibliographie -- Collector info (Sammler)   


Just Qvigstad

Collection de

 
sonatron_ac171_fs.jpg

AC171A_Sonatron
 

[rmxtube-fr, noindex]
  

Mentions légales Plus d'informations