Full-Wave Rectifier
Various Brand Names
The 5Z3 Vacuum tube is a glass type used in
power supplies of radio equipment
having large DC requirements. They require a four-contact
socket. Vertical tube mounting is preferred, but
horizontal opration is permissible if pins 1 and 4
are in horizontal plane.
Electrical Data:
Heater Voltage ................................ 5.0 V
Heater Current ................................ 3.0 A
Preferred Substitutes ......................... 83