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About the 4-Port USB Hub
The 4-Port USB Hub allows users to connect up
to four USB peripherals to their USB ready PC
or Mac.
The 4-port USB Hub is designed to provide
quicker and easier access to four type "A"
downstream ports for connecting peripherals
with USB support, USB hubs and other devices.
A single type "B" upstream port is provided for
connecting to the host computer, or another USB
hub.
Product Features
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USB 1.1 specification compatibility
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Plug-and-Play
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Supports both OHCI and UHCI.
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Supports Self-power mode.
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Supports Bus-power mode.
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Supports 1 upstream and four downstream
USB ports
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One LED indicator for Self-power mode
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One LED indicator for Bus-power mode
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One LED indicator for each downstream
port status
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Connects up to 127 USB devices with
cascading hub.
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Over-current and high-inrush current
protections
3
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