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40A4

Information - Help 
ID = 26607
       
Country:
France
Brand: Celsior; France
Tube type:  Ballast Tube (neither FeH or Urdox)   Power-supply 
Identical to 40A4
Similar Tubes
Other base:
  E304

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament If 0.3 Ampere / Series, AC/DC
Description Ballast (vacuum resistor) for 0,3A tubes main voltage 110V 130V 220V 240V

Output :

1 dial lamp 4V 0,1A

Radio tubes heater 2x25V + 3x6,3V

Plate / anode voltage 110V

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
45 x 119 x mm / 1.77 x 4.69 x inch
Weight 40 g / 1.41 oz
Literature - - Manufacturers Literature   
 
40a4.jpg
40A4: R. Aufils
Raynal Aufils

 
celsiorculotfoctals_2.png
40A4: Celsior
Patrice Zeissloff

 
d304celsiorsource_5.png
40A4: Celsior
Patrice Zeissloff



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