The MDE45-4FR-RJ45-2-1M is a D-coded, 4-pole female Ethernet receptacle designed for robust panel-mount connections. It features a 1/2"-14NPT mounting thread and is rated for 300V and 4A, accommodating 22 AWG wires. This receptacle provides an IP69 rating, ensuring a high degree of protection against dust and high-pressure water ingress. Its durable construction and secure interface make it ideal for industrial networking, automation, and other harsh environment applications requiring reliable data connectivity.