HU2V40
USB 2.0 4-Port Hub
This is a 4-port hub compliant with USB 2.0 specification. It is able to support 12 M transmission distance, and comply with USB-IF Battery charging specification 1.1. This Hub has USB charging detection mechanism, each port supports Battery charger function, but only one can be the Battery charger port at the same time.
On the other hand, users can only choose one of four ports as the port with battery charging function at the same time. It is the USB Hub for you easily connecting up to 4 USB 2.0 devices to your computer, such as an MP3 player, digital camera, or printers. Its streamlined, sleek and compact design is the perfect solution for USB port expansion.
产品规格手册
Fully compliant with USB2.0 specification (1.5/12/480 Mbps)
Comply with USB-If Battery charging specifications 1.1
Either one of four USB ports can provide fast recharge (1.5A) function.
USB charging detection mechanism
Bus-power and self-power mode used
1 upstream and 4 downstream USB ports included
1 blue LED as power-on indicator
12M transmission distance for Host to Hub
Plug-and-play function
A charging port is either a dedicated charging port or a charging downstream port
A USB charger is device with a dedicated charging port ,such as a wall adapter or car power adapter
I/O 連接埠
規格
USB Upstream：
1x Mini USB
USB Downstream：
4x USB-A 2.0
Power Mode：
Bus-powered 5V
Self-powered 5V/4A
Working Environment：
Operation Temperature: 0~70°C
Storage Temperature: -10~80°C
Compliance：
CE, FCC
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