Tube Substitutions for:
H63
Triode, vacuum
| Type | Substitutes | Base Diagram |
|---|---|---|
| H63 | 6F5, 6F5G, 6F5GT |  |
| Web References | H63 (Marconi) @ Franks Electron Tubes H63 @ RadioMuseum.org | |
Triode, vacuum
MECHANICAL DATA
| Basing | 5M |
| Type | Substitutes | Base Diagram |
|---|---|---|
| H63 | 6F5, 6F5G, 6F5GT | |
| Web References | H63 (Marconi) @ Franks Electron Tubes H63 @ RadioMuseum.org | |
| Basing | 5M |