CV394 / EM34 tuning indicator
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This valve measures 91x32mm overall and has an octal base. |
Further info and a working demo can be found here
| Heater voltage | 6.3V |
| Heater current | 200mA |
| Max first anode voltage (Ia=0) | 600V |
| Max operating first anode voltage | 300V |
| Max second anode voltage (Ia=0) | 600V |
| Max operating second anode voltage | 300V |
| Max target anode voltage | 600V |
| Max operating target anode voltage | 300V |
| Pin | Function |
| 1 | n/c |
| 2 | Heater |
| 3 | First anode |
| 4 | Grid |
| 5 | Target |
| 6 | Second anode |
| 7 | Heater |
| 8 | Cathode |
