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19H12

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ID = 83002
       
Country:
Great Britain (UK)
Brand: Ediswan, Siemens Edison Swan Electric Co.; London
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to 19H12

Base Edison giant, E40 = 40 mm-Goliat Top contact with a cap.
Was used by Industrial
Filament Vf 4 Volts / If 11.5 Ampere / Direct / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
x 224 x 115 mm / x 8.82 x 4.53 inch
Information source - - Manufacturers Literature   Ediswan tube catalog January 1959


Just Qvigstad
 
ediswan_19h12.jpg

 

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