J5CREATE JCE145 USB-C™ to 2.5G Ethernet Adapter


or 3 payments of $26.63 with

2 Year Local Warranty


Host Connector: USB-C™ Male connector
Supports USB™ 3.0 & 2.0 & 1.1 specifications
Power Source: < 700 mw
Network Interface: RJ-45 female connector
LED Indicators: Green LED: 10M/100M/1000M/2.5 Gbps connected
Amber LED: Blinking: Transmitting data
Ports: USB-C™ male connector
RJ-45 female connector

Physical Specifications
Colour: Space grey
Enclosure Type: Aluminium
Cable Length: 100 mm
Product: 68 (W) x 23 (H) x 14.5 (D) mm
Product Weight: 33g
Operating Temperature: 0-40 °C
Operation Humidity: <85% non-condensing
Storage Temperature: – 10-65 °C
Storage Humidity: <85% non-condensing
System Requirements
Windows® 10
Windows Server™ 2016/2012/2008R2/2008
macOS® 10.6 and later
Linux® Kernel up to 4.15
Chrome OS™
Native Driver Support, no additional driver needed in Windows® 10, macOS® 10.6 and later, or Chrome OS™
Available USB-C™ port (USB™ 3.0 is recommended)

j5create’s JCE145 is a simple external adapter that plugs into the USB-C™ port on your laptop or MacBook®. The JCE145 is an optimal solution if you do not have an Ethernet port or if you just want to increase your network speed.

The elegantly designed JCE145 uses an RJ-45 connector that supports 10M/100M/1G/2.5 Gbps Ethernet performance.

Key Features

  • Quickly add a 2.5 Gigabit Ethernet port over USB-C™
  • USB™ plug-and-play
  • USB™ 3.1 Gen1 and backwards compatible with USB™ 2.0/1.1
  • Transfer all your files almost instantly over a true Gigabit network
  • USB™ bus-powered
  • Compatible with Windows®, macOS®, Chrome OS™ and Linux®
  • Activity and Link LED indicators
  • USB-C™ male and RJ-45 female port
  • Supports 10M/100M/1000M/2.5 Gbps data speeds
  • Supports Wake-On-Lan (WOL) function
  • Supports IEEE 802.3az-2010, also known as Energy Efficient Ethernet (EEE)
  • Reduce CPU loading, Microsoft® NDIS5, NDIS6 Checksum Offload Engine (IPv4, IPv6, TCP, UDP) and Segmentation Task-offload (large send v1 and large send v2) support


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