Tube Substitutions for:
12Q7
Twin Diode - High Mu Triode
| Type | Substitutes | Base Diagram |
|---|---|---|
| 12Q7 | 12Q7G, 12Q7GT, 12Q7GT/G |  |
| Web References | 12Q7 @ RadioMuseum.org | |
Twin Diode - High Mu Triode
MECHANICAL DATA
| Basing | 7V |
ELECTRICAL DATA
HEATER CHARACTERISTICS
| Heater Voltage | 12.6 | Volts |
| Heater Current | 0.15 | A |