Amazon.com: Mini Industrial Switch 10 Ports Gigabit Switch Hardened 10 Port RJ45 10/100/1000Mbps Ethernet Switch Din Rail Mount Outdoor Ethernet Switch, Unmanaged Network Switch (-40 to 176°F) with 12-48V DC : Electronics
Amazon.com: Zyxel 12-Port Multi-Gigabit Ethernet Unmanaged Switch | 2 x 2.5G | 2 x 10G SFP+ Fiber | 8 x GbE Ports | Plug & Play | Desktop or Wall-Mount | Ethernet Splitter | Limited XGS1010-12 : Electronics