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Siig ID-SC0A11-S1 Serial/Parallel Adapters Siig Id-sc0a11-s1 Usb To Serial Hub - External - Usb - Pc, Mac - 1 X Number Of Usb Ports Idsc0a11s1 662774013381

Part Number: ID-SC0A11-S1
Condition: New
Availability: Out of stock   
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Product Specifications



SIIG ID-SC0A11-S1 USB to Serial Hub - External - USB - PC, Mac - 1 x Number of USB Ports

RS-232/422/485 SERIAL 4 PORT INDUSTRIAL USB TO SERIAL ADAPTER ADDS 4 RS-422/485

Manufacturer Part Number: ID-SC0A11-S1



CPN:RS-232/422/485 SERIAL 4 PORT INDUSTRIAL USB TO SERIAL ADAPTER ADDS 4 RS-422/485
MANUFACTURER NAME: Siig
MANUFACTURER PART NUMBER: ID-SC0A11-S1
UPC EAN CODE: 662774013381
LANGUAGE: EN
MARKET:US

General 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.

ManufacturerSIIG, Inc
Manufacturer Part NumberID-SC0A11-S1
Manufacturer Website Addresshttp://www.siig.com
Brand NameSIIG
Product ModelID-SC0A11-S1
Product NameID-SC0A11-S1 USB to Serial Hub
Product TypeSerial Hub
  Product UPC662774013381
Technical Information:
Host InterfaceUSB
Platform SupportedPC
Mac
Interfaces/Ports:
Number of USB Ports1
Physical Characteristics:
Form FactorExternal
Height1.2"
Width7.7"
Depth3.2"
Weight (Approximate)6 oz
Miscellaneous:
What's in the box
  • ID-SC0A11-S1 USB to Serial Hub
  • USB Cable
  • Power Adapter
  • Software CD
Environmentally FriendlyYes
Country of OriginChina
Warranty:
Warranty3 Year

Date Inserted: Friday September 27, 2024

This product was last updated on Sunday April 19, 2026

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

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Shipping / Returns

Shipping

Ground = $12.95
(Delivery within 2-7 business days)

Two Day Air = $26.00
(Delivery within 2 business days)

Standard One Day = $38.00
(Delivery within next business day)

Priority = $55.00
(Delivery within next business morning)

U.S Mail Priority (AA,AE,AP only) = $32.00

FedEx International Economy (Canada only) = $86.00

Typically out of stock items are filled within 1 to 14 business days but can and may take longer.

Shipping dates are best estimates based on product location and may vary with holidays.

If product requires trucking, additional fees may apply.

* Some destinations are subject to Applicable State/Duty Taxes

Returns

CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.

This Product Has Limited Exchange Privileges.

Limited returns within 30 days of purchase permitted on this product.

For support on this product, please contact Siig. 510-657-8688 www.siig.com


Siig Company's Information

Siig  
Click Siig for all products

Local #: (510)413-5316

Toll Free #: 510-657-8688

Tech Support #: 510-353-7542

Site:  www.siig.com

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    About Siig

    Why SIIG Technologies Are a Smart Choice – Available at CompSource

    Since 1985, SIIG Inc. has been a trusted name in the world of IT and AV connectivity. With a legacy built on innovation, reliability, and customer satisfaction, SIIG continues to lead the way in delivering high-performance solutions that bridge the gap between technology and usability.

    Whether you're outfitting a corporate office, educational institution, medical facility, or home setup, SIIG provides scalable, durable, and future-ready solutions.

    Why Choose SIIG?

    SIIG stands out for its:

    • Proven Track Record: Over 40 years of industry leadership
    • Customer-Centric Design: Products built with usability and performance in mind
    • Wide Market Reach: Serving corporate, residential, hospitality, education, medical, and government sectors
    • Compliance & Quality: TAA-compliant and industrial-grade options available

    Why Buy SIIG from CompSource?

    https://www.compsource.com/ is an authorized distributor of SIIG products, offering:

    • Competitive Pricing on the latest SIIG technologies
    • Fast Shipping and reliable customer service
    • Expert Support to help you choose the right solution
    • Trusted Source for IT professionals and businesses nationwide

    We want this to be as easy and stress-free as possible. CompSource is here to help with your Siig purchase. We're here to help you decide. Chat with us or give our professionals a quick phone call (800)-413-7361, we can assist with the best Siig solution for your needs and budget.

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    About the Author

    Mason Maynard - Marketing Manager of CompSource

    Mason Maynard

    Mason Maynard is a people-oriented individual who finds joy in spending quality time with friends and family, valuing strong personal connections. With a strong interest in Marketing and Sales, Mason thrives on creating impactful strategies that engage audiences and drive meaningful results. Mason is passionate about innovation, business growth, and delivering top-tier customer service.

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