5PCS TDA2030A TDA2030 TO-220 18W Hi-Fi Amplifier 35W Low Power Driver IC ST

Description:
Features:
Adds 4 usb 3.0 hi speed ports.
Enjoy data rates of up to 5 gbp and spend less time synchronization (Note: actual rate depends on the ability of the device.), backward compatible with usb 2.0 / 1.1.)
Add 4 super speed usb 3.0 ports on your pc, laptops and tablets (including microsoft surface, ultra books and macbook), eliminate the problems between the devices to switch.
An integrated overvoltage protection to protect your equipment is developed. supports hot swapping.

Specifications:
- Material: Aluminium alloy
- Size:90x30x120mm
- Color: Black,Whited

Package Contents:
1 x 4 Port USB 3.0 Hub 5gbps High Speed Mini Portable Adapter

Notes: 
The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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