StarTech.com 10 Port L2 Managed Gigabit Ethernet Switch with 2 Open SFP Slots - Rack Mountable - Scale your network and connect up to 10 different Gigabit Ethernet devices including 8x RJ45 +
Industrial Fast Ethernet Switch, 4-Ports Fast Ethernet RJ45, 2-Ports 100BASE-FX SFP Uplink
Amazon.com: JSER UTP STP 2 in 1 Out 2 Ports RJ45 LAN CAT6 CAT5E Network Switch Selector Internal External Networking Switcher Splitter Box : Electronics
Maituo 2 Port RJ45 Network Switch MT RJ45 2 - MODDIY