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Industrial USB 2.0 Hub, 4-Port  

Connect USB devices in light industrial settings—without worrying about disconnects or ESD.


5 YEAR DoubleDiamond™ Warranty (Standard)

Product Highlights

  • High-retention ports keep USB cables tightly connected.
  • Rated for extreme temperatures of -40° to + 176° F.
  • Provides up to 15 kV ESD (electrostatic discharge) protection.

  • Further Details

  • Transmits at true USB 2.0 speeds of 480 Mbps.
  • Ports require 3.4 pounds/force to disconnect cables.
  • Rugged, polycarbonate case can be DIN-rail mounted.
  • Meets multiple industrial certifications and approvals.
  • A great choice for factory, utility, engineering, and even healthcare applications.

  • Built for tough environments.
    Now you can connect four USB 2.0 devices in industrial settings without worrying about accidental disconnects or ESD damage to your connected USB devices. This Industrial USB 2.0 Hub features high-retention ports that ensure a tight connection—even in high-vibration environments. The ports require a hefty 3.4 pound of force to disconnect. Don't worry about special cables either. This hub works with regular USB cables.

    The hub operates at speeds of 480 Mbps. It provides true USB 2.0 transmission through each port, even during heavy load applications. And, to make your life easier, it's plug-and-play with no drivers to load.

    Built tough, too.
    This compact hub is encased in a rugged, polycarbonate plastic house so you can mount it almost anywhere. Use the included mounting brackets to secure it to a panel, counter top, or other flat surfaces. It can also be DIN-rail mounted.

    Drive the bus.
    Because the hub is powered entirely by your USB port, you don't have to worry about cluttering up your industrial setting with lots of power cables. As a bus-powered device, it provides 100 mA of power to downstream peripherals—more than enough for most applications.

    It makes the grade.
    Tested to meet industrial EMC standards, this hub is far more robust than office-grade hubs. It meets a number of CE and FCC certifications, including:
  • EN61000-6-1: Light industrial
  • EN61000-4-2: ESD, ± 8kV contact, ±15 kV air
  • EN61000-4-3: RI, 3 V/m
  • EN61000-4-4: EFT burst, ± 1 kV DC ports, ±0.5 kV signal ports
  • EN61000-4-5: Surge, ±0.5 kV power
  • EN61000-4-6, CI, 3 V/m
  • IEC600068-32: Drip, 10 total drops from sides, corners, edges
  • Emissions: FCC Class B, CISPR Class B (EN55022)

  • Standards USB 2.0
    Connectors Upstream port: (1) USB Type B F (high retention with withdrawal of >15 N); Downstream ports: (4) USB Type A F (high retention with withdrawal of >15 N using standard USB cable)
    ESD 15 kV air, 8 kV contact
    Speed 480 Mbps per port
    Environmental Operating temperature: -40 to 176° F (-40 to 80° C); Storage temperature: -40 to 185° F (-40 to +85° C); Operating humidity: 0 to 95% relative, noncondensing
    MTBF 552,747 hours, MIL 217F parts count reliability
    Power Source 5 VDC from USB bus; Downstream: 100 mA per port
    Dimensions 2.4"H x 1.75"W x 1.1"D (6.1 x 4.5 x 2.8 cm)
    Weight 0.11 lb. (49.9 g)

    This product works with:
  • USB 2.0 Cable (USB05)
    Questions? Contact our FREE Tech Support.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.

  • Quick Start Guides

    • Industrial USB 2.0 Hub, 4-Port, QSG
      Quick Start Guide for the ICI104A (Version 1)

    Black Box Explains

    Accessory: USB05-0003

    Universal Serial Bus (USB) Cable, Version 2.0, Type A–Type B, 3-ft. (0.9-m)

    Universal Serial Bus (USB) Cable, Version 2.0, Type A–Type B, 3-ft. (0.9-m)

    Double Diamond Warranty
    5 YEAR DoubleDiamond™ Warranty (Standard)

    Double Diamond™ Warranty (Standard)


    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The Industrial USB 2.0 Hub, 4-Port comes with a standard 5 Year warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations
    ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

    Product SKU Price Quantity
    Industrial-Grade USB Hub, 4-Port with Isolation ICI202A $345.40
    Industrial-Grade USB Hub, 4-Port ICI200A $298.95
    Industrial-Grade USB Hub, 7-Port with Isolation ICI208A $402.95
    Industrial-Grade USB Hub, 7-Port ICI207A $345.40
    USB 3.0 Hub, 4-Port IC159A $63.60
    USB 2.0 Hub, 10-Port IC640A $38.35

    Add to Cart

    Price: $156.50

    Quantity Available: 10




    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 0.308 lbs.
    HxWxD: 0 x 0 x 0 in.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

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