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SIIG, Inc > 
Item#: N82E16812191325

SIIG ID-SC0711-S1 4-port Serial Hub

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SIIG's 4-Port Industrial USB to RS-232 Serial Adapter Hub is a professional grade USB plug-and-play adapter hub designed to add four high speed RS-232 serial ports to desktop or notebook computers. This professional grade USB to serial adapter hub supports USB 2.0 data transfer rate up to 480Mb/s and serial port data transfer rate up to 921.6Kb/s. It features built-in 512 byte FIFO buffer, software flow control, 15KV DC ESD serial interface protection, and is powered by USB bus for low power consumption, no external power adapter is needed.

Learn more about the SIIG, Inc ID-SC0711-S1




Changer Type


Host Interface: USB

Data Transfer Rate:
-921.60 Kbps Serial Port
-480 Mbps USB Port

Platform Supported:

-4 x 9-pin DB-9 Male RS-232 Serial
-1 x 4-pin Type B Female USB 2.0 USB

Package Contents

Package Contents
4-port Serial Hub
USB Cable
Software CD
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
  • Return Policies
    • Return for refund within: 45 days
    • Return for replacement within: 1 year
  • This item is covered by's 45/1 Return Policy.
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