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ID = 5087
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Diode-Triode   Audio Frequency 
Identical to 6SR7GT
Similar Tubes
Other shape (e.g. bulb type):
Other base:
  6BF6 ; 7E6
First Source (s)
21.Sep.1942 : Electron Tube Registration List
Predecessor Tubes 6R7GT  
Successor Tubes 6BF6  

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

oc85_g_1.gif 6SR7GT: RTT Schwandt
Günther Stabe † 19.8.20

More ...

Just Qvigstad
6SR7GT: Sylvania Technical Manual
Peter Hoddow

Usage in Models 1= 1948? ; 1= 1949? ; 2= 1950?? ; 2= 1950 ; 2= 1951?? ; 2= 1951? ; 1= 1952?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):11

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