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ID = 5809
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Half-Wave Vacuum Rectifier 
Identical to 117Z4GT
Similar Tubes
Other base:
First Source (s)
Apr.1941 : Electron Tube Registration List
Successor Tubes 117Z3  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ui)
Filament Vf 117 Volts / If 0.04 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   

584_2.png 117Z4GT: Telefunken Werkstattbuch
Wolfgang Bauer

Just Qvigstad
117Z4GT: Raytheon Manual
Heinz Höger

Usage in Models 8= 1941 ; 10= 1942? ; 1= 1942 ; 10= 1947??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):29

Collection of



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