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ID = 3308
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode, vacuum   Power/Output 
Identical to 6A5G = 6A5
Similar Tubes
Other shape (e.g. bulb type):
Heater different:
First Source (s)
05.Jan.1937 : Electron Tube Registration List 101
Predecessor Tubes 6A3  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ui)
Filament Vf 6.3 Volts / If 1 Ampere / Half indirect / Specified voltage AC/DC
Description 250V at 60mA plate, giving 3.75W across 2500 ohms load. Gain 4.3, Gm 5250umhos. 
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   

322_1.png 6A5G: Telefunken Werkstattbuch
Wolfgang Bauer

Just Qvigstad
6A5G: Sylvania Technical Manual
Peter Hoddow

More ...
Usage in Models 1= 1937? ; 6= 1937 ; 1= 1940?? ; 1= 1951

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):9

Collection of



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