THE 12AX4GTB IS A HEATER-CATHODE-TYPE SINGLE DIODE INTENDED FOR USE AS ... IT IS PARTICULARLY USEFUL IN AUTOTRANSFORMER DEFLECTION. SYSTEMS IN WHICH HIGH PULSE ...
Aug 28, 2021 · The 12AX4 of course shares the same pin out as the other variants. While the 6AX4 is specified to be heated by a voltage of 6.3V the 12AX4 ...
Tube 12AX4GTB or Röhre 12AX4GTB ID5294, Half-Wave Vacuum Rectifier, Octal (Int.Octal, IO) K8A, USA 1935 and Power-supply shown. Radio tubes are valves.