The RJ45 Ethernet Cable Combiner and Splitter Kit is an essential passive networking accessory designed to run two 10/100 Mbps network connections over a single existing Cat5, Cat5e, or Cat6 Ethernet cable. Perfect for home, office, or surveillance setups where running additional network cables is impractical or impossible, this adapter pair allows you to connect two network devices—such as IP cameras, desktop computers, or smart TVs—to a router or network switch using only one 8-core Ethernet wall drop.

By utilizing all 8 internal wires within a standard network cable (4 wires per 10/100 Mbps Ethernet connection), this system transmits two independent data streams simultaneously without interference, crosstalk, or speed degradation. Sold as a functional pair (one combiner end at the router/switch and one splitter end at the devices), it provides a low-cost, plug-and-play solution that eliminates the need for expensive cable-pulling projects or extra power supplies.

Key Features:

• 2-in-1 Network Expansion: Enables two independent network connections to share a single 8-core Cat5/5e/6 network cable.
• Broad Cable Compatibility: Fully supports standard Cat5, Cat5e, and Cat6 network cables for maximum installation flexibility.
• 10/100 Mbps Fast Ethernet: Maintains stable 100 Mbps data transmission speeds on both connected devices simultaneously.
• Plug-and-Play Passive Hardware: Requires no external power supply, driver installation, or network configuration.
• Cost-Effective Infrastructure Solution: Saves time and money by eliminating the need to pull secondary cables through walls or conduits.
• Durable Compact Design: Built with gold-plated internal contacts and a rugged molded enclosure to prevent signal noise and wear.