Rectifier-Doubler
This is a very rare tube!
The 50Y6G Vacuum tube is a glass octal type intended for
use in voltage doublers.
These tubes are used in radio receivers such as Deforest,
Majestic and Rogers among many others.
Electrical Data:
Heater Voltage ................................. 50 V
Heater Current ............................... 0.15 A
Preferred Substitutes...........................
50Y6, 50Y6GT.