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10E/420

Information - Help 
ID = 8942
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  CRT (cathode ray tube, picture tube)   Indication 
Identical to 10E/420 = VCR140 = CV1140

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ua) Sidecontact.
Filament Vf 4 Volts / If 1.2 Ampere / Indirect
Description RAF store reference for VCR140/CV1140 CRT. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
-- Original-techn. papers.   
 
10e420_sock.png
10E/420: Tabu Röhren-Codex, 1948
Anonymous 15 Collector

 

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