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GN4A

Information - Help 
ID = 30694
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Numerals- and Symbols indicating tube   Indication 
Identical to GN4A
Similar Tubes
Normally replaceable-slightly different:
  CV5278 ; GN4

Filament
Description

Known Manufacturers/Brands:- Lorenz, STC.

Numerical Indicator Tube with digits 0 to 9. Base B13B.
Typ 2mA operating current

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
29 x 33 x mm / 1.14 x 1.30 x inch

Collection of

Collection of a member from D
Collection of a member from E
Collection of a member from FIN
 
gn_4a_itt.jpg

GN4A
 

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