The Molex 112036-1001 is an Ethernet Modules IP20 Ethernet SWC UM;8RJ45;FE, part of the Molex Industrial Solutions range of products. This part is an integrated 8-port 10/100 Mbps Ethernet switch module for use in industrial environments where reliable Ethernet communication is required. The RJ45 connections on this unit are rated IP20, making it ideal for use in harsh environments such as factories or warehouses. It supports both QoS and auto-sensing features, ensuring optimal network performance and reliable data transfer over Ethernet networks.