The Pulse Modular Connectors - Jacks With Magnetics J0011D21BNL is a reliable and durable RJ-45 connector designed for Cat 5/Cat 6 applications. This connector features 8 positions and 2.54mm solder RA thru-hole terminals, providing a secure connection. It is designed to be mounted on a PCB board and is capable of withstanding high temperatures and harsh environments. The connector is also equipped with magnetics, which helps to reduce EMI/RFI interference and ensure a reliable connection. This connector is ideal for a variety of applications, including networking, telecommunications, and industrial automation.