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12K8G

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ID = 2633
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode-Hexode   Frequency converter   Controlling (mu) 
Identical to 12K8G

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 12.6 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC
Description

Not in the RMA registered types.

 

oc36_g_2~~1.gif 12K8G: RTT Schwandt
Günther Stabe † 19.8.20


Just Qvigstad
Usage in Models 1= 1945? ; 1= 1947

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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