ขาย อะแดปเตอร์แยกความเร็วสูง 3 พอร์ต Usb Hub 2 . 0 Usb สําหรับโน้ตบุ้ค / แท็บเล็ต Pc Peripherals ราคาที่ดีที่สุด

Portable size, Compact, light weight design,Plug and play, no driver installation required. Fully compliant with USB 2.0/ 1.1. Supports data transfer rate up to 480Mbps. Expand 3 USB ports supply up to 500mA current per port. Support downstream wrong signal detection and revert to normal function. Power consumption, low operating temperature so solts and slots without interfere with each other. Allows simultaneous operation of up to 3 separate devices all attached to a single USB port. USB A male connector can be rotated 180 degrees, easily meeting users' USB orientation angle demands. Supports Win ME/ Vista/ XP/ 2000//Win 7 MacOS 10.4.5/ Linux 2.4.1 and so on. Dimension: 49 x 19 x 44 mm Feature: Rotary design Note:Please make sure that the USB port of PC has sufficient power supply before using.For desktop computers, please connect this hub to the back USB ports. Generally the power supply of front USB ports of desktops is not sufficient. Please wait for a few seconds for plugging and recognizing new devices. If the devices cannot read, please disconnect with computer. When all the devices plugged, then connect the hub with computer again. colour:black Material:ABS Package Contents: 1 * hubOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.