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5B/250A

Information - Help 
ID = 12363
       
 
   
Tube type:  Beam Power Tube   Power/Output 
Identical to 5B/250A = CV124 = 807
Successor Tubes 5B/257M   5B/254G   5B/255M  

Base UY-Base, 5 Pins (USA, April 1927) (Codex=Hc)
Filament Vf 6.3 Volts / If 0.9 Ampere / Indirect / Parallel, (AC/DC)
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
e_standard_m_5b_250a.jpg
5B/250A: PROPIA
Pedro Prieto-Castro

 
sp96_g_4.gif
5B/250A: RTT Schwandt
Günther Stabe

 

from Just Qvigstad


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