TRIPP LITE 

TRIPP LITE U442-DOCK4-INT USB C DOCK 4K INTL ADAPTERS

Mfg Part Number:  U442-DOCK4-INT  
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Price: $229.98 + Free Shipping
Quantity:
In Stock: 185
Last Updated: Nov 13, 2025
No Sales Tax except these states
, PO and Wire.

USB-C docking station with PD Charging adds HDMI, DP, VGA, USB 3.2, Ethernet and audio ports to your Windows laptop or PC.

Features |USB-C Docking Station Turns Your Device's USB-C or Thunderbolt 3 Port into a Workstation
This USB-C dock with PD Charging expands the potential of your Windows laptop, Chromebook, smartphone or PC's USB-C or Thunderbolt 3 port. It's ideal for transmitting digital audio and video to a large display, adding a thumb drive or other USB peripheral, powering and charging a PD Charging- compliant mobile device, connecting to a Gigabit Ethernet network and a lot more, all at the same time.

Supports USB-C DisplayPort Alternate Mode for Transmitting Audio/Video Signals
By connecting the detachable USB-C cable to a source device that supports USB DisplayPort Alt Mode,you can output 4K video and digital audio to a compatible monitor, television or projector without installing
special software drivers.

Transmits Crystal-Clear 4K Video and Digital Audio

The HDMI and DisplayPort (DP) outputs support Ultra HD video resolutions up to 3840 x 2160 (4K x 2K) at 30 Hz. The VGA port supports HD resolutions up to 1920 x 1200, including 1080p, at 60 Hz. A Mini DisplayPort (mDP) or DVI display may also be connected using a DP-to-mDP or HDMI-to-DVI adapter (sold separately).

DisplayPort Multi-Stream Transport (MST) Allows Connection of Multiple Displays
By connecting the detachable USB-C cable to a source that supports DisplayPort MST Mode, you may connect up to three displays simultaneously. This allows you to display the same image on all monitors, extend your host desktop across all with different windows open on each, or combine all into one large display as a video wall. See the included owner's manual for various combinations and video resolutions.

USB Ports Connect Keyboards, Thumb Drives and Other Peripherals
One USB-C and four USB-A hub ports accept USB peripherals, such as flash drives, mice, keyboards and printers. They support fast USB 3.2 Gen 1 data transfer rates up to 5 Gbps (10 times faster than USB 2.0) and are backward compatible with USB 2.0 and USB 1.1 devices. One port also supports BC 1.2 charging with 5V 1.5A (7.5W) of power dedicated to fast-charging your mobile device.

PD Charging Port Charges the Connected Notebook, Tablet or Other Device
The USB-C port supports Power Delivery (PD) charging of connected PD Charging-compliant devices, such as laptops, Kindles, iPads and Android smartphones. Connect the device's AC wall charger to the USB-C PD port, which supports power input up to 20V 5A (100W). This port, as mentioned above, can also be used for transferring data up to 5 Gbps.

Main Specification
General Information
Manufacturer Eaton Corporation
Manufacturer Part Number U442DOCK4INT
Manufacturer Website Address https://tripplite.eaton.com/
Brand Name Tripp Lite by Eaton
Product Model U442-DOCK4-INT
Product Name U442-DOCK4-INT Docking Station
Product Type Docking Station
Technical Information
Connectivity Technology Wired
Device Supported TV/Monitor/Projector/Notebook/Tablet/Desktop PC
Number of Displays Supported 3
Screen Mode Supported 4K
Supported Resolutions 1280 x 720
Supported Resolutions 1920 x 1080
Supported Resolutions 3840 x 2160
Network & Communication
Ethernet Technology Gigabit Ethernet
Interfaces/Ports
Host Interface USB Type C
Audio Line In Yes
Audio Line Out Yes
Number of USB 3.0 Ports 2
Number of USB Type-A Ports 4
USB Type-A Yes
USB Type-C Yes
Network (RJ-45) Yes
Number of RJ-45 Ports 1
VGA Yes
DisplayPort Yes
DisplayPort Version 1.2
Number of HDMI Ports 1
HDMI Yes
HDMI Version 2.0
Thunderbolt Yes
Power Description
Maximum Power Supply Wattage 100 W
Physical Characteristics
Color Family Silver
Product Color Silver
Height 0.87"
Width 7.80"
Depth 3.30"
Weight (Approximate) 15.04 oz
Miscellaneous
Package Contents
  • U442-DOCK4-INT Docking Station
  • USB-C cable (M/M), 2.6 ft. (0.8 m)
  • External power supply (Input:100-240V, 50/60 Hz, 1.8A;Output: 20V 3.6A)
  • 2 x International Power Cables (Europe, U.K.)
  • Owner's Manual
Compatibility Apple iPad

Brand Compatibility Apple
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Country of Origin Vietnam
Warranty
Limited Warranty 3 Year

Connector Cables

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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