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12DW4A

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ID = 5375
       
 
   
Tube type:  Half-Wave Vacuum Rectifier 
Identical to 12DW4A = 12BS3A
Similar Tubes
Heater different:
  17BS3A ; 17DW4A ; 6BS3A

Base Novar, B9E = bigger than Noval, USA 1959
Filament Vf 12.6 Volts / If 0.6 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

12dw4a_sockel.png 12DW4A: RCA Tube Manual
Peter Hoddow


Just Qvigstad
12dw4a_techdat01.png
12DW4A: RCA Tube Manual
Peter Hoddow

 

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