DeLOCK 66045 Cable Gender Changer USB 5 Gbps Type-A 2.5 Gigabit LAN RJ45 Black

The DeLOCK 66045 is a compact adapter that adds a network interface to a PC or laptop via a USB Type-A port. It combines a USB 5 Gbps Type-A connector with a 2.5 Gigabit LAN RJ45 interface in a 0.15 m cable, offering a straightforward way to connect devices to wired networks where an onboard Ethernet port is missing or damaged.

Advantages

This adapter supports NBASE-T technology to enable automatic operation at higher-than-gigabit speeds (1 Gbps and 2.5 Gbps) over standard Ethernet cabling. Its USB 5 Gbps Type-A connection ensures sufficient bandwidth for the adapter function, while the short 0.15 m cable provides a low-latency, compact connection. The black housing and standardized RJ45 connector offer broad compatibility with existing network equipment.

Suitable for

• Adding a wired Ethernet port to laptops or mini-PCs without an RJ45 socket
• Replacing a faulty onboard Ethernet interface
• Connecting to higher-speed LANs using NBASE-T-compatible switches or routers
• Temporary network connections in offices, home setups, or on the move

Key specifications

• Connector 1: USB 5 Gbps Type-A
• Connector 2: 2.5 Gigabit LAN RJ45
• Cable length: 0.15 m
• Supported speeds: up to 2.5 Gbps via NBASE-T (also 1 Gbps, automatic negotiation)
• Colour: Black
• Brand: DELOCK, MPN: 66045, EAN: 4043619660452

How to use

Connect the USB Type-A plug of the adapter to an available USB port on the PC or laptop. Plug the Ethernet cable into the RJ45 jack on the adapter and into the network switch, router, or wall outlet. The adapter negotiates the best possible link speed automatically; install drivers if the operating system requires them. After connection and any necessary driver installation, the system can use the wired network interface for internet access or local network resources.

Recommendations

For optimal 2.5 Gbps performance, use NBASE-T-capable network equipment and high-quality Cat5e or better cabling; ensure the host USB port provides the required USB 3.0 (5 Gbps) bandwidth.