Long USB Device Cable Using ANRATIC Signal Amplifier Chip Inside. A to B Male Device Port up to 300ma of Power at the end of the Cable. Works Best With Powered AC Adapter Devices like Printers and Scanners. This Cable Has to be Plugged into a B port on your receiving USB 2.0 Device.

This long USB 2.0 A to B Device cable allows you to extend both USB and USB 2.0 cables with ease! It has a second male USB plug to give extra power, all the way up to 300ma of power a the end, that will power most USB devices.

USB 2.0 Specification and Speed of Transfer.

The Longest Available USB Extension Cable Made, Item uses Highly Shielded USB/FS 28/20AWG E213967 80C Cable AWM 30V Cable.

The USB Active Device Cable is not a passive cable. It has a patent pending ASIC chip inside that buffers the ingoing and outgoing USB signals. Passive cables have the risk of data loss because they cannot pass the signals efficiently. The Active Extension Cable acts as a single port hub, increase the distance between your computer and USB devices. The cable meets USB specifications and works with low-speed and high-speed devices

Complies with USB Electrical and Timing Specs for a USB Hub.

USB 2.0 Long Range A to B Cable for Printers and other AS powered (not USB Powered) Devices

Important Technical Information: 50ft. long Very Long USB Cable Device A to B cable usb revision 2.0

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