Tube Substitutions for:
6F25
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6F25 | 6EJ7, 6HM6§, 6HT6§, 6JC6§, 6JC6A§, 6EH7 |  |
| Notes: | § - May not work in all circuits | |
| Web References | 6F25 (Mazda) @ Franks Electron Tubes | |
MECHANICAL DATA
| Basing | 9AQ |
| Type | Substitutes | Base Diagram |
|---|---|---|
| 6F25 | 6EJ7, 6HM6§, 6HT6§, 6JC6§, 6JC6A§, 6EH7 | |
| Notes: | § - May not work in all circuits | |
| Web References | 6F25 (Mazda) @ Franks Electron Tubes | |
| Basing | 9AQ |