CV2419 CRT
 |
This CRT measures 255x70mm overall and has a B12B base |
| Heater voltage | 4V |
| Heater current | 1A |
| Max 5th anode voltage | 7kV |
| Max 4th anode voltage | <Va5 |
| Max 3rd anode voltage | 3kV |
| Typical operating conditions | |
| 5th anode voltage | 6.5kV |
| 4th anode voltage | 4kV |
| 3rd anode voltage | 2.5kV |
| 2nd anode voltage | 175V |
| 1st anode voltage | 2kV |
| X-plate sensitivity | 0.095mm/V |
| Y-plate sensitivity | 0.095mm/V |
Note: the 4th anode voltage must be less than the 5th anode voltage but secondary emission effects may occur if the difference exceeds 1.5kV.
| Pin | Function | Pin | Function |
| 1 | Cathode | 7 | Y2 |
| 2 | Grid | 8 | X2 |
| 3 | Heater | 9 | Anode 1 |
| 4 | Heater | 10 | X1 |
| 5 | Anode 2 | 11 | Y1 |
| 6 | Anode 3 / intl coating | 12 | no pin |
| 1st side cap | Anode 4 | ||
| 2nd side cap | Anode 5 | ||
