| Characteristic | Value | |
| Supply voltage | 220В ± 20% / 50Hz | |
| Output voltage | 9/12В (adjustment possibility ±0.2В) | |
| Output current | 9 V | 0.6 А |
| 12 V | 0.5 А | |
| Power consumption, W | ≤ 8 | |
| Efficiency | ≈ 70% | |
| Overvoltage protection by input | varistor, fuse | |
| Tripping current of the overload protection, A | 1.4 | |
| Output ripple level, mV | ≤ 20 | |