SIIG 4-Port Industrial USB to RS422/485 Serial Adapter with 3KV Isolation

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Genuine and factory sealed in box.
Valid for Canada only.
  • $588.00 CAD Regular Price:
  • $117.01 CAD You Save:
$470.99 CAD

Marketing Information

SIIG's 4-port Industrial USB to 422/485 Serial Adapter with 3KV Isolation is a high quality industrial USB plug-and-play adapter designed to add four RS-422/485 ports to desktop or notebook computers. This industrial USB to serial adapter supports serial port data transfer rates up to 230 Kb/s. It features built-in 4KB FIFO buffer, auto data flow control, 15KV DC ESD serial interface protection, and 3KV optical isolation to protect the unit from ground loop noise and unforeseen power surges.

General Information

Product Type Serial Hub
Manufacturer Part Number ID-SC0A11-S1
Manufacturer Website Address
Manufacturer SIIG, Inc
Product Model ID-SC0A11-S1
Product Name ID-SC0A11-S1 USB to Serial Hub
Brand Name SIIG

Technical Information

Host Interface USB
Data Transfer Rate 230 Kbps Serial Port
  480 Mbps USB Port


Ports 4 x 5-pin Female RS-422/485 Serial
  1 x 4-pin Type B Female USB 2.0 USB

Physical Characteristics

Dimensions 1.2" Height x 7.7" Width x 3.2" Depth
Weight (Approximate) 6.00 oz
Form Factor External


Package Contents
  • ID-SC0A11-S1 USB to Serial Hub
  • USB Cable
  • Power Adapter
  • Software CD
  • Green Compliant Yes
    Green Compliance Certificate/Authority RoHS


    Limited Warranty 3 Year


    This product is shipped only within Canada and Warranty valid for Canada only.

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    However for complete and updated descriptions, compatibilities, specifications and actual photo we recommend our clients to consult with manufacturer's websites or simply call us for proper clarifications. Computer Valley is not responsible and will not accept returns for items purchased that are not compatible with your system. Please ensure that you have verified compatibility and actual photo with your system by visiting the manufacturer's web site prior to purchase or give us a call to make sure what you are purchasing.

    For more information, visit our Shipping and Return policy.

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    Please note: Computer Valley reserves the rights to accept and cancel any order at anytime due to pricing error or any other reason. An email will be sent as a confirmation of the order status.

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