Tube Substitutions for:
7AJ7
Sharp-Cutoff RF Pentode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 7AJ7 | 7C7*, 7L7, 7A7, 7B7, 7G7, 1273 |  |
| Notes: | * - Parallel filaments | |
| Web References | 7AJ7 (Sylvania) @ Franks Electron Tubes 7AJ7 @ RadioMuseum.org | |
Sharp-Cutoff RF Pentode
MECHANICAL DATA
| Basing | 8V |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 6.3 | Volts |
| Heater Current | 0.3 | A |