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4033X

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ID = 15453
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Triode, vacuum   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to 4033X = 61P
Similar Tubes
Normally replaceable-slightly different:
  3B/252B ; 4033L ; CV1688 ; VT120_GPO

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=F)
Was used by Military and/or Government
Filament Vf 4 Volts / If 1.3 Ampere / Indirect / Specified voltage AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   


Just Qvigstad

Collection of

 
4033x_61p.jpg

4033X
 

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