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PTT3003

Information - Help 
ID = 50173
       
Country:
France
Brand:
Tube type:  Thyratron Cold-cathode 
Identical to PTT3003

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament --/--
Description

The UK website National Valve Museum give the PTT3003 as sensibly equivalent to the cold cathode thyratron 313C 3313C CV75 G150/1A, but the PTT3003 use a octal base instead a UX 4 pins base.

 
Dimensions (WHD)
incl. pins / tip
x 80 x 26 mm / x 3.15 x 1.02 inch
Information source


Just Qvigstad
 
ptt3003~~1.png

PTT3003
 

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