Perfect for charging any USB powered device including- mobile, iPod, iPhone, PDA, MP3, PSP, MP4 player & digital camera.
Input voltage: AC 100 to 240V 50/60Hz
USB input current: 80mA
Output voltage: USB: DC 5.0V 600mA
Operation temperature: -15 to 45 Degrees Celsius
Relative humidity: < 95%
Air pressure: 86 to 106kPa
In a nutshell, USB 3.0 promises the following:
- Higher transfer rates (up to 4.8 Gbps)
- Increased maximum bus power and increased device current draw to better accommodate power-hungry devices
- New power management features
- Full-duplex data transfers and support for new transfer types
- New connectors and cables for higher speed data transfer...although they are backwards compatible with USB 2.0 devices and computers (more on this later)
The bus power spec has been increased so that a unit load is 150 mA (+50% over minimum using USB 2.0). An unconfigured device can still draw only one unit load, but a configured device can draw up to six unit loads (900 mA, an 80% increase over USB 2.0 at a registered maximum of 500 mA). Minimum device operating voltage is dropped from 4.4 V to 4 V.
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