Type | Substitutes | Base Diagram |
---|---|---|
1V | 6Z3, 6Z3 | |
Web References | 1V (RCA) @ Franks Electron Tubes 1V (RCA (HB3)) @ Franks Electron Tubes 1V (Sylvania) @ Franks Electron Tubes 1V (Tung-Sol) @ Franks Electron Tubes 1V @ RadioMuseum.org |
Bulb | ST-12 |
Base | Small 4 Pin |
Basing | 4G |
Heater Voltage | 6.3 | Volts |
Heater Current | 0.3 | Amps |
AC Plate Voltage | 350 | Volts |
DC Plate Current | 50 | Ma |