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PEN2/PEN

Information - Help 
ID = 28086
       
 
   
Tube type:  LOCKED OFF PART (CODE 9) - see in Notes   Power/Output 
Identical to PEN2/PEN

Base British-7-Pin, old (M7A)
Filament Vf 4 Volts / If 1.7 Ampere
Description

See Pen2/Pen

 
Information source Taschenbuch zum Röhren-Codex 1948/49   
 

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You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
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