How to Hook Up Switch to Ethernet (Hard Line) - Nintendo Switch Wiki Guide - IGN
5-Port Industrial Ethernet PoE Switch with DIN Rail Mount - Sealevel
Amazon.com: Cable Matters USB to 4-Port Gigabit Ethernet Switch for Network Sharing with TV, Laptop, Gaming Console (USB Ethernet Splitter, USB Network Switch, USB to Ethernet Adapter, USB Gigabit Switch) : Electronics