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JJ Electronics 5U4GB Replacement Amplifier Vacuum Tube


Manufacturer's Description

The JJ Electronic 5U4GB is an excellent choice for an economically priced tube rectifier. Used in many Hi-Fi and guitar amplifiers, JJ delivers a robust and solidly built tube. This full wave rectifier will work in any 5U4 application.


  • Body Height: 105 mm
  • Filament Current (If): 3 A
  • Filament Voltage (Uf): 5 V
  • Item Diameter: 38 mm
  • Item Height: 120 mm