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61P

Information - Help 
ID = 83016
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Triode, vacuum   Power/Output 
Identical to 61P = 4033X
Similar Tubes
Normally replaceable-slightly different:
  3B/252B ; 4033L ; CV1688 ; VT120_GPO

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

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