InLine USB 3.2 Gigabit Ethernet Network Adaptor Cable USB-C RJ-45 Black

The InLine USB 3.2 Gigabit Ethernet Network Adaptor Cable USB-C RJ-45 Black provides a reliable and high-speed wired network connection for modern computers and mobile devices. Featuring a USB-C connection and an RJ-45 port, this compact black adapter is designed to integrate devices lacking a built-in Ethernet port into stable local area networks. It supports USB 3.2 Gen 1 Super-Speed data transfer rates and multiple networking standards such as IEEE 802.3, IEEE 802.3u, and IEEE 802.3az for energy-efficient operation. Powered directly through the USB bus, it eliminates the need for an external power supply, making it a convenient solution for office environments, mobile workplaces, and home setups.

Advantages

This network adapter offers seamless integration for devices without physical LAN ports, ensuring stable and secure internet and local network access. The device operates via USB bus power, meaning no external power adapters or extra cables are required for daily use. It maintains high compatibility with various generations of USB interfaces, including backward compatibility with USB 2.0 and USB 1.1 specifications. Advanced networking features such as IEEE 802.1Q VLAN tagging, IEEE 802.1P priority queuing, and jumbo frame support up to 9K bytes enable efficient data transmission in structured professional environments. Furthermore, full duplex operation with flow control and half duplex operation with back pressure ensure smooth communication without packet loss.

Suitable for

• Connecting laptops, tablets, and desktop computers without built-in Ethernet ports to a wired local area network
• Establishing stable and secure internet access in office environments, conference rooms, and educational institutions
• Professional IT tasks, on-site diagnostics, and temporary network setups during service deployments
• Utilizing VLAN tagging and traffic prioritization in structured corporate networks

This adapter is not suitable for devices that lack a compatible USB-C port unless appropriate conversion hardware is used. It cannot be used to connect directly to analog telephone lines or non-Ethernet network architectures, as it is strictly designed for RJ-45 twisted-pair Ethernet cables.

Key specifications

• USB 3.2 Gen 1 Super-Speed data transfer rate
• USB-C plug and RJ-45 socket connectors
• Gigabit Ethernet networking speed
• IEEE 802.3, IEEE 802.3u, IEEE 802.3az, IEEE 802.1P, IEEE 802.1Q, and IEEE 802.3x compliance
• Full duplex with 802.3x flow control and half duplex with back pressure
• Support for jumbo frames up to 9K bytes
• USB bus powered with no external power supply required
• Dimensions: 20 mm width, 140 mm depth, 20 mm height
• Color: Black

To use the network adapter, plug the USB-C connector into an available USB-C port on your host computer, notebook, or tablet. Connect a standard RJ-45 Ethernet network cable from your router, switch, or wall outlet into the RJ-45 port of the adapter. The device is powered directly through the USB connection, so no external power cable is necessary. Upon connection, install the appropriate drivers if required by your operating system, and configure your network settings to establish the wired connection.

What to consider before purchase

• Verify that your computer, laptop, or tablet is equipped with a functional USB-C port
• Check the compatibility of your operating system with the supported driver list, including Windows, Linux, and macOS versions
• Ensure that your local network infrastructure utilizes standard RJ-45 Ethernet cabling

For optimal network performance and stability, ensure that your operating system has the most up-to-date drivers installed and use high-quality Cat5e or Cat6 Ethernet cables for the wired connection.