4 Port USB 3.2 Gen 1 Micro Hub w/ ESD Surge Protection

Industrial Grade | +5V DC Input | Surface Mountable | 5 Gbps

  • Protect Your Equipment: The 4-port hub features 15kV ESD surge protection to keep your connected peripherals safe from harm.
  • Super Fast Speeds: This USB hub is 3.2 Gen 1 compliant, ensuring super-fast 5Gbps data transfer speeds. It supports super speed, high speed and full speed which enables it to be compatible with USB 2.0 / 1.1.
  • Small-Scale Quality: Housed in a compact steel chassis, the 4-port hub is perfect for discreet installations in offices, labs, warehouses, heavy machinery, automation equipment, and other industrial applications.
  • Upstream: 1 USB port, Type B connector
  • Downstream: 4 USB ports, Type A connectors
  • Power Connector: 2-Pin Terminal Block
  • Mounting Options: Wall & Surface

$69.99

In stock

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Units Price
1 - 4 $69.99
5 - 11 $68.59
12 - 24 $66.49
25 - 49 $65.09
50+ $62.99

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Model No. CG-MIC4P31H

Description

Introduction:

The CG-MIC4P31H is a micro sized USB hub made to USB 3.2 Gen 1 specifications. With 4 USB Type-A downstream ports the hub will transfer data up to 5 GBps. It is powered by 5V DC input through its 2 pin Phoenix connector for proper function.

The hub can be mounted using its included metal bracket; it can also be mounted using a Din Rail Clip not included. The hub is built to save space in industrial environments in its metal chassis.

Features:

  • Supports systems with USB 3.2 Gen 1, 2.0, 1.1 ports
  • Has power LED indicating power is on
  • Provides 4 downstream ports supporting 5Gbps data speeds
  • Provides 1 upstream Type-B port to the host computer
  • Compliant with USB 3.2 Gen 1 specifications
  • Built with RISC-like hub controller
  • Data speeds of up to 5Gbps Super-Speed, 480Mbps High-Speed, and 12Mbps Full-Speed, and 1.5Mbps Low-Speed
  • Supports +5V DC self-power input (power adapter sold separately) through 2 pin Phoenix connector
  • Supports 15KV ESD surge protection for each port
Environmental:
  • Operating Temp.: 0 – 70 C (32 to 150 F)
  • Storage Temp.: -20 to 85 C (-4 to 185 F)
  • Operating Humidity: 5 to 95% RH

Package Contents:

  • 4 Port USB 3.2 Gen 1 Micro Hub
  • 5ft. A to B USB 3.2 Gen 1 Device Cable
  • Mounting Bracket
  • Screw Pack

*Surface Mounting screws not included.

Specifications

Product Specifications

Identifier
Product Type

Hubs > USB 3.1 Hubs

Power
Input Voltage

+5V DC

Power Source

2-Pin Terminal Block, AC Adapter Not Included

External Power Required

No

Compliance
Country of Origin

Taiwan

Mechanical
Color

Black

Item Dimensions (L × W × H)

3.22 × 1.82 × 0.99 in.

Item Weight

0.32 lbs.

Mounting Style

Surface / Wall Mount

Ports

4 USB Ports

Material of Construction

Galvanized Steel

USB
USB Type

USB 3.2 Gen 1

Upstream USB Ports

1 Type-B Female USB

Downstream USB Ports

4 Type-A Female USB

Isolated/Surge Protected

Y

Software
OS Support

Win 11, Linux, Mac OSX, Win 10, Win 7, Win 8

Environmental
Operating Temperature

0°C to 55°C (32°F to 131°F)

Storage Temperature

-20°C to 85°C (-4°F to 185°F)

Humidity

5% ~ 95% (non-condensing)

Product Information
Warranty

1 year from date of purchase

Hardware
Chipset

GL 3522

Charging Protocols

Charging Downstream Port (CDP), Dedicated Charging Port (DCP), Standard Downstream Port (SDP)

LED Indicators

Power

What's in the Box
Package Contents

2-Pin Terminal Block, Hub, Mounting Plate, Screw Pack, USB-A to USB-B Cable

Performance
ESD Protection

15KV Surge Protection for Each Port

Isolated/Surge Protected

Y

Max Data Transfer Rate

5Gbps

Other Data
Connector

USB 3.0 Type-B Female, USB Type-A Female

UPC

045079161054

Weight

.84 lbs

Dimensions

8.00 × 6.625 × 1.250 in

UPC: 045079161054
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Support
Hubs F.A.Q.

Product F.A.Q.

View frequently asked product questions below. Still need help? Reach out!

  • Can the hub be used without a power supply?
    In some cases, yes. USB peripherals that only require low power (i.e. keyboards & mice) can be used without a power adapter. Power in this case is drawn from the host’s USB port.

    When high-power USB peripherals are used, a power supply for the USB hub may be required. In other cases, the USB peripheral may require their own power adapters, in this case, a power supply for the hub may not be required. Without ample power though, the USB hub or connected peripherals may not operate correctly. It is recommended to use an included power supply when possible.

  • After waking up from sleep mode, my computer/host no longer recognizes my USB device.
    If the USB device does not function properly after your computer or host has been in sleep mode, it is likely that Windows turned off the USB Root hub in order to save power.

    To prevent this, follow the steps below (depending on your operating system).

    Windows 10 / 8

    1. On your keyboard, press the Windows key + X and select Control Panel.
    2. Click Hardware and Sound, then click Power Options.
    3. Click Change plan settings for the plan you want to change.
    4. Click Change advanced power settings.
    5. Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled.
    6. Click OK to apply the setting.

    Note: You may need to disconnect and re-connect your USB device after applying these settings.

    Windows 7 / Vista

    1. Click the Start button and select Control Panel.
    2. Click Hardware and Sound, then click Power Options.
    3. Click Change plan settings for the plan you want to change.
    4. Click Change advanced power settings.
    5. Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled.
    6. Click OK to apply the setting.

    Note: You may need to disconnect and re-connect your USB device after applying these settings.

    Windows XP

    1. On your desktop, right-click the My Computer icon and select Properties.
    2. Click the Device Manager tab.
    3. Expand Universal Serial Bus controllers by clicking the arrow to the left of it.
    4. Right-click the first USB Root Hub device and select Properties.
    5. Click the Power Management tab.
    6. Clear the box next to Allow the computer to turn off this device to save power.
    7. Click OK to apply the setting.
    8. Repeat steps 4-7 for any remaining devices in the Universal Serial Bus Controllers section with “Root Hub” in the name.

    Note: You may need to disconnect and re-connect your USB device after applying these settings.

  • The hub is properly hooked up, but is not functioning correctly. What can I do?
    Testing all setup components is the best place to begin troubleshooting. To determine the source of the issue, individually test your:

    • USB Cable by using it in another setup, or trying another cable.
    • Host USB Port by connecting another device or thumb drive.
    • Connected Peripherals by connecting directly to the host.

    Moving on to troubleshooting the hub itself. Attach a USB peripheral. The USB hub itself will not appear in hardware listings on your host’s system. USB devices connected however, will appear when connected. If the connected device is still not being found, try:

    • Installing the required drivers for the USB peripheral.
    • Install the most recent drivers for the USB controller and/or motherboard chipset.

    USB hubs do not require drivers or software.

    Troubleshooting the desired USB peripheral may be in order. If the peripheral is still not being recognized, attempt:

    • Attaching external power to the peripheral, if required.
    • Confirming if the peripheral functions on a standard USB port.
    • Testing if basic USB peripherals work, such as keyboards or mice.
  • How can external power be connected to the industrial USB hub?

    External power is supplied by connecting to the terminal block located on the hub. For when an external power adapter is required check out the Accessories & Replacement Parts section on this product page. To view all of our hub accessories and power supplies, visit the category here.

    To determine the power requirements, the equation to use is P = 5 * I * N, where:

    P is the power wattage.

    is the USB port voltage.

    I is the current of the USB port in Amps (USB 2.0 is 0.5A, USB 3.0 is 0.9A.

    N is the number of USB ports.

     

    As an example using the equation, a 4 port hub would reflect a minimum wattage of 18 watts.

    Knowing the minimum requirement, a proper power adapter can be chosen. In this case the voltage of a power supply should be within 7 to 24 or 7 to 40 Volts DC, depending on the specifications of the USB hub. Also, the power supply must convert AC to DC (no AC output).

    Power supplies often come with a voltage (V) rating and an amperage (A) rating. To determine the current in amps, use I = P / V, where the following is true:

    I is the current of the power supply.

    P is the calculated power of the hub.

    V is the chosen voltage of the power supply

    Continuing the example, the 4 port hub requires 18 W and the power supply you choose is 12V, the current of the power supply would be I = 18/12, I = 1.5A.

     

    Our full collection of power adapters can be found here.

Accessories & Replacement Parts

Accessories & Replacement Parts

12V 6A External Power Supply 2 pin configuration A for Coolgear USB 2.0 and USB 3.0 commercial or industrial Metal Hubs. The power supply is…

Model# 12V7A2P-B

$27.95

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Super Fast Speeds: This USB cable is 3.2 Gen 1 compliant, ensuring super-fast 5Gbps data transfer speeds. It supports super speed, high speed and full…

Model# USB3.0-ABM

$5.95$14.95

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Accessories & Power

Metal DIN-Rail-Clip Kit

DIN Rail Mount Gives DIN Rail Mounting capabilities to USB hubs, serial adapters, IP Adapters, or Ethernet servers that are designed for mounting applications. For…

Model# DIN-RAIL-MCLIP

$3.95

In stock

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Replacement 2-Pin Power Connector for compatible Coolgear Industrial USB Hubs Compatible Hubs: CG-MIC4P31H & CG-MIC4P31HVV

Model# CG-02P

$9.99

In stock

Add to cart

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