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Selectron

Information - Help 
ID = 38981
       
Country:
United States of America (USA)
Brand: RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:  COUNTING AND MEASUREMENT, general 
Identical to Selectron
First year 1946 - - Manufacturers Literature

Was used by Industrial
Filament
Description

RCA Selectron is a very large 256 bit computer memory tube from the mid 1940s. See Selectron tube at Wikipedia nad see the similar Williams-Kilburn tube.

 
Text in other languages (may differ)
Literature -- Collector info (Sammler)   
 
selectron_tube.jpg
Selectron: Wikipedia
Heribert Jung

 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
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