CV1981 pentode
 |
This valve measures 64x32mm overall and has an octal base. |
| Heater voltage | 6.3V |
| Heater current | 300mA |
| Max anode voltage | 300V |
| Max screen voltage | 300V |
| Max anode dissipation | 4W |
| Max screen dissipation | 0.4W |
| Pin | Function |
| 1 | Shell + shield |
| 2 | Heater |
| 3 | Suppressor grid |
| 4 | Control grid |
| 5 | Cathode |
| 6 | Screen grid |
| 7 | Heater |
| 8 | Anode |
