CV1404 pentode
 |
This valve measures 100x30mm overall and has an octal base |
| Heater voltage | 6.3V |
| Heater current | 200mA |
| Max anode voltage | 250V |
| Max screen voltage | 100V |
| Max control grid voltage | -2.0V |
| Max anode current | 3.0mA |
| Pin | Function |
| 1 | Metallising |
| 2 | Heater |
| 3 | Anode |
| 4 | Screen grid |
| 5 | Suppressor grid |
| 6 | No pin |
| 7 | Heater |
| 8 | Cathode |
| TC | Control grid |
