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ID = 22013
United States of America (USA)
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 6Z4/84 = 6Z4 = 84 = 84/6Z4 = 84S = KR98
Similar Tubes
Other base:
First Source (s)
Apr.1933 : 70 Years of Radiotubes and V.
Successor Tubes 7Y4   6X5   6X5GT  

Base UY-Base, 5 Pins (USA, April 1927)
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.5 Ampere / Indirect / Specified voltage AC/DC
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   
6Z4/84: R. Aufils
Raynal Aufils

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6Z4/84: RTT Schwandt
Günther Stabe † 19.8.20


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