| Efficiency, nominal AC line, full power | 72 - 85% typ. |
| Hold Up Time, nominal AC input/full load | 500 ms |
| Input Frequency | 47 - 63 Hz |
| Input Surge Current (cold start) | Less than 37A |
| Input Voltage Rating, 50/60 Hz. | 90 to 265 VAC |
| Output Current @ 50V | 0.8A to 1.3A |
| Rated Power Output | 40 to 60 Watts |
| Relative Humidity, non-condensing | 5% to 95% |
| Temperature Range: Operating | 0° to 45°C |
| Temperature Range: Storage | -25° to 85°C |