The PHOENIX CONTACT SACC-M12MRD-4Q SH is a bus system connector designed for Ethernet CAT5 connections at a high data transfer rate of 100 Mbps. It features a 4-position design and is shielded to ensure optimal signal transmission and protection against interference. The plug is angled M12 with a D-coded configuration for easy and secure connection. The connector utilizes insulation displacement connection technology for efficient and reliable connections. Made from robust nickel-plated brass with a knurled texture, it offers excellent durability and a secure grip. The connector is compatible with external cables with a diameter ranging from 4 mm to 8 mm, making it suitable for a wide range of applications.