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CC81E

Information - Help 
ID = 29472
       
Country:
Germany
Brand: Siemens; D (S.& Halske / S. Electrogeräte)
Tube type:  Double Triode 
Identical to CC81E = 12AT7 = ECC81

Base Noval, B9A
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect
Literature Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 286
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cc81e_so.png
CC81E: ARRL Handbook 1972
Michael Schlör

 

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