Introduction
4
EN
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1
Hub Specifications
Upstream Ports
(1)
Downstream Ports
(3)
Per-Port Voltage
DC +5V
Per-Port Current
500mA (max)
Power Mode
Self-powered/bus-powered
Operating Temperature
5ºC ~ 40º C
Storage Temperature
-20º C ~ 60º C
Enclosure
ABS plastic
Power Supply
Output: DC 5V 2.0A
Plug Size: 3.5mm (outer)
1mm (center)
Plug Polarity: Center positive
USB Hub Port-Status LED Color Definitions:
Off
No USB device present
Red
USB device installed and initialized
Reader Status LED Color Definitions
Off
Normal state
Flashing Red
Data being transferred