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919M

Information - Help 
ID = 30680
       
Country:
Great Britain (UK)
Brand: GEC, General Electric Co Ltd., GENALEX; London
Tube type:  CRT (cathode ray tube, picture tube)   Indication 
Identical to 919M = CV420
Similar Tubes
Normally replaceable-slightly different:
  VCRX277

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC
Description 3.5 inch radar tube. Mag Deflection ES focus. Orange long persistence screen.
Typ Va1=1.25kV; Va3=7kV 
Information source -- Original-techn. papers.   
- - Manufacturers Literature   


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