Goobay SDN T-Adapter RJ45 male to 2x RJ45 female black

The Goobay SDN T-Adapter RJ45 male to 2x RJ45 female black provides a compact solution for splitting a single Ethernet connection into two ports. Constructed from durable plastic with gold-plated contacts, the adapter maintains reliable signal transmission and corrosion resistance. Its small footprint—29.4 mm wide, 36.8 mm deep and 23.6 mm high—makes it suitable for cramped installations and quick temporary extensions. Pack contents include 10 identical adapters and the product is CE certified for conformity with applicable safety and electromagnetic standards.

Advantages

The adapter combines a space-saving design with resilient materials and gold-plated contacts to ensure stable, low-loss connections in typical twisted-pair Ethernet setups. Its simple T-shape makes it easy to connect without tools and the compact dimensions allow installation where larger splitters would not fit. Supplied in a multipack of ten, it supports multiple deployment points or spare inventory for network maintenance.

Suitable for

• Temporarily sharing an Ethernet outlet between two devices
• Extending network access in small offices, server cabinets, or workstations
• Quick checks and troubleshooting of network links
• Low-cost, short-term network branching where full switches are unnecessary

Key specifications

• Connector type: 1 x RJ45 male to 2 x RJ45 female
• Housing material: durable plastic
• Contact plating: gold-plated contacts for improved conductivity
• Dimensions: 29.4 mm (W) × 36.8 mm (D) × 23.6 mm (H)
• Colour: black
• Pack quantity: 10 adapters per pack
• Certification: CE compliant

How to use

Insert the RJ45 male connector into an active Ethernet socket and plug devices into the two RJ45 female ports. Ensure connectors are fully seated to maintain good contact and minimise signal loss. Use this adapter for short-term or diagnostic setups rather than as a permanent network branching solution; observe network performance and reconfigure to a switch or proper splitter if bandwidth or protocol compatibility issues arise.

Usage recommendations

For consistent network performance, use the adapter with standard Cat5e or Cat6 cabling and avoid running high-bandwidth applications simultaneously over both split ports. For permanent or high-throughput installations, opt for a network switch to preserve full duplex and individual port throughput.