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12HE7

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ID = 5418
       
 
   
Tube type:  Damper Diode-Beam Power-Endtetrode 
Identical to 12HE7
Similar Tubes
Heater different:
  33HE7 ; 38HE7 ; 58HE7 ; 6HE7

Base Duodecar 12-pin, B12C Glass (USA 1961)
Was used by Radio/TV-reception etc.
Filament Vf 12.6 Volts / If 1.35 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Tube Tester Data Avo CT160

co34_g_1.gif 12HE7: RTT Schwandt
Günther Stabe † 19.8.20


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