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S4000-1

Information - Help 
ID = 49970
       
Country:
United States of America (USA)
Brand: Amrad Corporation; Medford Hillside (MA)
Developer: Amrad Corporation; Medford Hillside (MA) 
Tube type:  Half-Wave Cold-cathode-rectifier   Power-supply 
Identical to S4000-1
Similar Tubes
Other shape (e.g. bulb type):
  S4000

Base Edison giant, E40 = 40 mm-Goliat
Was used by Radio/TV-reception etc.
Filament --/--
Description

Helium-filled cold cathode rectifier.
1000V 100mA

 
Dimensions (WHD)
incl. pins / tip
x x 40 mm / x x 1.57 inch
Information source -- Collector info (Sammler)   


Just Qvigstad
 
acs40001.jpg

 

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