Full-Wave Rectifier
The 5Z4 Vacuum Tube is a metal type used in the power
supply of radio equipment
having moderate DC requirements. It requires an octal
socket and may be mounted in any position.
Electrical Data:
Heater Voltage ................................ 5.0 V
Heater Current ................................ 2.0 A
Preferred Substitutes ............ 5Z4GT, 5U4C, 5CG4, 5V4