FREE US SHIPPING on all orders $75+

USB-C™ to 2.5G Ethernet Adapter

macOS® / Windows® / Chrome OS™ / Linux® Compatible
Model: JCE145
$ 49.99

The USB-C™ Gigabit Ethernet Adapter is a simple, one-piece external adapter for your USB-C® enabled laptop. It allows you to add networking capabilities to your laptop, for a solid, secure, and speedy network connection. The adapter uses an RJ-45 connector that supports 10M/100M/1G/2.5 Gbps Ethernet performance.



- +

2.5X Faster Upload and Download Speeds

Quickly add a high-performance wired network access, supporting 10M/100M/1000M/2.5 Gigabit bandwidth.

LED Activity Indicator

Green LED : activity and link
Amber LED : data transfer

Native Driver Support

No driver needed for Windows® 10, macOS® 10.6 and later or Chrome OS™. Native driver support also ensures a quick setup for operating systems that require a driver.

Reversible USB-C™ Connector

Thunderbolt™ 3 compatible. The reversible design allows you to connect your cable without worrying about the plug's orientation or the cable's direction.

Aluminum Housing

Sleek aluminum housing allows for heat dissipation.

Surge Protection

Designed to protect the components and your device from voltage spikes, and extend the lifespan of the adapter.

Universal Compatibility

Compatible with Windows®, macOS®, Chrome OS™, Linux® and Thunderbolt™ 3.

  • Small USB-C® reversible connector
  • 2.5 Gigabit Ethernet port
  • USB™ 3.0 plug-and-play and backwards compatible with USB™ 2.0/1.1
  • Lightweight and portable size
  • Activity and Link LED indicators
  • Compatible with Windows®, macOS®, Chrome OS™ and Linux®
host connector

USB-C® Male

Supports USB™ 3.1 & 2.0 & 1.1 specifications

industry standards
IEEE 802.3az / 802.3 / 802.3u / 802.3ab / 802.3x
led indicators

Green: Link

Amber: Activity

network interface
RJ45 Female (Gigabit Ethernet)
power source
2 Years Limited
compatible networks
10 / 100 / 1000 Base-T, auto-negotiating
full duplex support
maximum distance
300 ft
max data transfer rate

2.5 Gbps

surge protection
type and rate


Mouse Specifications
Physical Specifications
cable length
3.93 in (100 mm)
enclosure type
operating humidity
< 85% non-condensing
operating temperature
32 to 104°F (0 to 40°C)
product depth
0.57 in (14.5 mm)
product height
0.9 in (23 mm)
product weight
1.16 oz (33g)
product width
2.67 in (68 mm)
storage humidity
< 85% non-condensing
storage temperature
14 to 149°F (-10 to 65°C)
Wireless Protocols
Package Contents
  • 1 - USB-C™ to 2.5 Gigabit Ethernet Adapter
  • 1 - Quick Installation Guide
System Requirements
  • Windows® 10
    macOS® 10.6 or later
    Linux® Kernel up to 4.15
    Chrome OS™
  • Native driver support, no additional driver needed in Windows® 10, macOS® 10.6 or later, Chrome OS™
  • Available USB-C® port (USB™ 3.0 is recommended
Special Notes
  • No driver required for Windows® 10
  • Chrome™ and Linux® are both Plug-and-Play