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ID = 5400
Tube type:  Vacuum Pentode 
Identical to 12FX5
Similar Tubes
Heater different:
  19FX5 ; 60FX5

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 12.6 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

12FX5: corrected version
Roland Langfeld
    More ...
12fx5_basediagram.png 12FX5: 12FX5 RCA RC-29 - 1975
Vitor Oliveira

More ...

Just Qvigstad
12FX5: RCA Tube Manual
Peter Hoddow

Usage in Models 1= 1965

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of



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