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3UDDP20

Information - Help 
ID = 10576
       
Country:
Austria
Brand: Novis; Wien (Tubes)
Tube type:  Double Diode-Pentode   Power/Output 
Identical to 3UDDP20

Base Europe side contact P8A (Au P, 8SC) (Codex=Sa)
Filament Vf 44 Volts / If 0.2 Ampere / Indirect / Series, AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
3uddp20_so.png
3UDDP20: rtt
Michael Schlör

 

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