| Power supply rating | 100 to 240 V |
| Input voltage range | 90 to 264 V |
| Rated frequency range | 50 to 60 Hz |
| Input frequency range | 49.5 to 60.5 Hz |
| Rated current | ET-16650:
0.8 to 0.4 A
ET-16660: 0.7 to 0.4 A |
| Power consumption | Standalone copying: Approximately
19 W (ISO/IEC24712)
Ready mode ET-16650: Approximately 9.5 W Ready modeET-16660: Approximately 8.9 W Sleep mode: Approximately 0.8 W Power off mode: Approximately 0.15 W |