Type | Substitutes | Base Diagram |
---|---|---|
1D7G | 1C7G* | |
Notes: | * - Parallel filaments | |
Web References | 1D7G (RCA (HB3)) @ Franks Electron Tubes 1D7G (Sylvania) @ Franks Electron Tubes 1D7G (Tung-Sol) @ Franks Electron Tubes 1D7G (Sylvania) @ Franks Electron Tubes 1D7G @ RadioMuseum.org |
Basing | 7Z |
Heater Voltage | 2 | Volts |
Heater Current | 0.06 | A |