JJ GZ34 / 5AR4 Vacuum Tube / Rectifier Tube
DOUBLE ANODE RECTIFYING TUBE GZ34S is 5AR4 octal base rectifier diode. It provides strong current output. Suitable for all Hi-Fi and Guitar amplifiers. JJ Electronics 5AR4 Also known as an GZ34 Octal rectifier tube (Max DC output current = 250 mA)