Tube Substitutions for:
12J5
Medium Mu Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12J5 | 12J5GT, 12J5WGT |  |
| Web References | 12J5 (General Electric) @ Franks Electron Tubes 12J5 (GE) @ Franks Electron Tubes 12J5 @ RadioMuseum.org | |
Medium Mu Triode
MECHANICAL DATA
| Basing | 6Q |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | 0.15 | A |