GC ELECTRONICS part 30-9688-BU is a high-quality connector modular coupler designed to seamlessly extend and connect communication cables. This product allows you to effortlessly connect and join two cables with modular RJ45 8/8 position connectors, resulting in a reliable and secure connection. The coupler features a male and female connector, allowing for easy interconnectivity between genders. With its compact and durable design, this coupler ensures long-lasting performance in various networking applications. It comes in a bulk packaging, providing cost-effective and convenient solutions for both commercial and personal use.