The EDAC A20 series RJ45 modular jack is a versatile solution for telecommunications, broadcast, and data product applications. It integrates the functionality of RJ45 Cat.5 jacks with the added benefit of integrated LED indicators, allowing for visual status signaling. The jack offers a range of customization options, including single or dual LED configurations, various LED colors (including bi-color options), custom contact plating, and shielding. It is FCC compliant and supports Cat3, Cat5, and Cat5e Ethernet standards. The robust design and reliable performance make it suitable for demanding industrial environments.