Epson Perfection V39

Electrical Specifications
Note: Check the label on the scanner for voltage information.
Power supply USB bus power
Rated input voltage DC 5 V
Rated input current 500 mA
Power consumption Operating: 2.5 W
Ready mode: 1.1 W
Power off mode: 0.0125 W
Parent topic: Technical Specifications
Environmental Specifications
Temperature Operating: 50 to 95 °F (10 to 35 °C)
Storage: –4 to 140 °F (–20 to 60 °C)
Humidity Operating: 20 to 80% RH
(non-condensing) Storage: 20 to 80% RH
Operating conditions Ordinary office or home conditions
Note: Avoid operating the scanner in direct sunlight, near a strong light source, or in extremely dusty
conditions.
Parent topic: Technical Specifications
USB Interface Specifications
Interface type Universal Serial Bus Specifications Revision 2.0
Electrical standard Full Speed mode (12 Mbits per second) and Hi-Speed mode (480
Mbits per second) of Universal Serial Bus Specifications Revision
2.0
Connector type One Micro-B port
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