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GL502A

Information - Help 
ID = 16728
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Thyratron 
Identical to GL502A = 502-A = WL-502A
Similar Tubes
Other shape (e.g. bulb type):
  2050A

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=U)
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect
Description

Gas thyratron, controlled rectifier.

Metal version of 2050

 
Information source Taschenbuch zum Röhren-Codex 1948/49   
-- Original-techn. papers.   Military Tube cross reference, 1950
 
20200830_073339.jpg
GL502A: Jim Collings collection
Robert Gillespie

More ...
 
gl502_descr.png
GL502A: Radio Craft, Ausgabe 05/1943
Daniel Consales


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