Tube Substitutions for:
U78
Full-Wave Vacuum Rectifier
| Type | Substitutes | Base Diagram |
|---|---|---|
| U78 |  | |
| Web References | U78 (Marconi) @ Franks Electron Tubes U78 @ RadioMuseum.org | |
Full-Wave Vacuum Rectifier
MECHANICAL DATA
| Basing | 5BS |
| Type | Substitutes | Base Diagram |
|---|---|---|
| U78 | | |
| Web References | U78 (Marconi) @ Franks Electron Tubes U78 @ RadioMuseum.org | |
| Basing | 5BS |