The U442-DOCK12-S expands the potential of your tablet, laptop, Chromebook, MacBook, 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 and more—all at the same time. With a source device that also supports USB DisplayPort Alt Mode, you can extend video from your primary display to another, duplicate the same video on both displays, or change the second display to your primary. The two HDMI and single VGA ports support HD video resolutions up to 1920 x 1200 (including 1080p) at 60 Hz. Up to three monitors can be connected at the same time, with the same image being displayed on all three. You can either mirror the source display or extend it, but the three monitors connected to the ports on the dock will all be the same. A DVI display may also be connected using an HDMI to DVI adapter (adapters sold separately).
Technical Specifications
OVERVIEW Technology: HDMI (All types) USB (all versions) USB 3.1 (Gen 1) VGA/SVGA INPUT Bus Powered:Yes Product Length (ft.):1 USER INTERFACE, ALERTS and CONTROLS LED Indicators:White (Power) PHYSICAL Unit Packaging Type:Box Material of Construction:Aluminium Color: Silver,White Cable Jacket Rating:VW-1 ENVIRONMENTAL Operating Temperature Range:32 to 131 oF (0 to 55 oC) Storage Temperature Range:14 to 158 oF (-10 to 70 oC) Relative Humidity:5% to 95% RH, Non-Condensing BTUs: 2.9 BTU/Hr Power Consumption (Watts):0.85 Power Provided to Connected Device(s):5V 0.9A (4.5W) Output (USB A), Up to 20V 3A (60W) Input (USB C) CONNECTIONS Ports: 5 Side A - Connector 1: (1) USB C (MALE) Side B - Connector 1: HD15 (FEMALE) HDMI (FEMALE) USB 3.0 A (FEMALE) USB C (FEMALE) Connector Plating:Nickel FEATURES and SPECIFICATIONS Max Supported Video Resolution: HDMI: 1920 x 1080 (1080P) at 60Hz VGA: 1080p at 30Hz HDMI Specification: 1.4 HDCP Specification: 1.3 USB Specification: USB 3.0 Gen 1 (up to 5 Gbps) USB 3.1 Gen 1 (up to 5 Gbps) Driver Required:No USB Power Delivery (PD) Charging Support:Yes Full Duplex Support:Yes CERTIFICATIONS Certifications: Tested to CE FCC RoHS REACH Item Dimension (L"xW"xH") 1 x 6 x 4 Weigt 1.00 LB
Product Details
Manufacturer:
Model Number:
ASIN:
UPC:
Condition:
Weight:
Dimensions:
Updated:
Added:
TAA Compliant:
Country of Origin:
Tripp Lite
U442DOCK12S
B07B412ZNZ
037332213389
New
3.2 lbs
7 X 5 X 5
Apr 04, 2026
Dec 24, 2021
Yes
CN
Product Identifiers:
Brand: Tripp Lite •
Part #: U442DOCK12S • UPC: 037332213389 • ASIN: B07B412ZNZ • Category: USB Cables • TAA Compliant