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Black plastic dongle with USB-A and USB-C plugs on one end, RJ45 port on the other

Tripp Lite

Tripp Lite U336-000-GB-CA USB-C USB-A to RJ45 Gigabit Ethernet adapter

SKU CH-MVF9-YBFTH MPN U336-000-GB-CA

Adds a wired 1 Gbps Ethernet port through USB 3.0 or USB 2.0 with plug-and-play setup and an included USB-A to USB-C adapter

  • TypeUSB to RJ45
  • ColorBlack
  • Changer TypeUSB to Ethernet
  • SpecificationsMaterial of Construction: PC (Plastic) Cable Jacket Rating:
  • Connector A1x USB 3.0 male
  • Connector B1x 1Gbps Ethernet female
  • Connects to a wired 10/100/1000 Mbps network where Wi-Fi is weak or unavailable
  • Plug-and-play operation with no external power needed for easy, immediate installation
  • Includes both USB-A and USB-C connectors for broad device compatibility
  • LED indicator shows successful connection to computer and Ethernet network
  • Compact design at 1.97" x 0.85" x 0.57" weighing 0.09 lb for portability

USB-C and USB-A to Gigabit Ethernet Adapter

This adapter connects a computer with either a USB-C or USB-A port to a wired 10/100/1000 Mbps network. It supports USB 1.1, 2.0 and 3.0 specifications and requires no driver installation for plug-and-play operation. An included USB-A to USB-C adapter ensures compatibility with both port types. LEDs indicate link and activity status.

Replaces Missing or Faulty Onboard Ethernet

Use this adapter when a laptop lacks a built-in RJ45 port or when the existing port has failed. It also upgrades older USB 2.0 connections to gigabit speeds where the host controller allows. The jump is worth it whenever Wi-Fi is unreliable, insecure or simply unavailable and a wired link is preferred.

Suits Mobile Workers and IT Technicians

Ideal for users who move between docking stations, hotel desks or test benches and need instant wired connectivity without opening a chassis. Not for builders who need multi-gigabit throughput beyond 1 Gbps or teams that require managed switch features such as VLAN tagging unsupported by this device.

Highlights

  • Connects to a wired 10/100/1000 Mbps network where Wi-Fi is weak or unavailable
  • Plug-and-play operation with no external power needed for easy, immediate installation
  • Includes both USB-A and USB-C connectors for broad device compatibility
  • LED indicator shows successful connection to computer and Ethernet network
  • Compact design at 1.97" x 0.85" x 0.57" weighing 0.09 lb for portability

Specifications

BrandTripp Lite
ModelU336-000-GB-CA
TypeUSB to RJ45
ColorBlack
Changer TypeUSB to Ethernet
SpecificationsMaterial of Construction: PC (Plastic)
Cable Jacket Rating: VW-1
Cable Outer Diameter (OD): 3.9mm
Wire Gauge (AWG): 32 + 28
Side A - Connector 1: USB A (MALE)
Side A - Connector 2: USB C (MALE)
Side B - Connector 1: RJ45 (FEMALE)
USB Specification: USB 1.1 (up to 12 Mbps); USB 2.0 (up to 480 Mbps); USB 3.0 (up to 5 Gbps)
Driver Required: No
Recommended Category Cable: Cat6/6a
Remote Wakeup Support: Yes
Network Speed Support: 1 Gbps (Gigabit)
Connector A1x USB 3.0 male
Connector B1x 1Gbps Ethernet female
FeaturesUSB to Gigabit Ethernet Adapter Connects You to a Wired 1G Network.
Plug-and-Play Operation Gets You Online Immediately.
Complies with Current IEEE Standards.
Dimensions1.97" x 0.85" x 0.57"
Weight0.09 lb.
Package ContentsU336-000-GB-CA USB-C/USBA to RJ45 Gigabit Ethernet Network Adapter
USB-A to USB-C adapter (F/M)
Quick Start Guide
Shipping weight0.05 kg
Package size120 × 100 × 20 mm

Questions about this item

Will the 1.97" x 0.85" x 0.57" adapter block the port next to it on a slim ultrabook?

The compact housing measures 1.97" x 0.85" x 0.57" and weighs 0.09 lb, so it fits beside most adjacent ports without overhang.

Does the included USB-A to USB-C adapter (F/M) need a specific orientation when plugging into the USB 3.0 male connector?

Insert the USB-A end of the supplied adapter into the adapter's USB 3.0 male plug first, then connect the USB-C side to the host; reversing the order can prevent detection.

Should I use Cat6 or Cat6a patch cables to maintain the 1 Gbps link over longer runs?

The manufacturer recommends Cat6 or Cat6a category cable for the RJ45 female port to ensure reliable 10/100/1000 Mbps performance.

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