Amazon.com: 2 Ports 1x2 or 2x1 RJ45 Network Ethernet Port Switcher Modem Manual Sharing Switch Box Splitter Plug and Play : Electronics
Managed DIN-Rail 8 Port Gigabit Industrial Network Switch With 2 SFP
2 Port Desktop Gigabit Network Switch 10/100 / 1000mbps Ethernet Switch Adapter - Docking Stations & Usb Hubs - AliExpress
New 2 Port Gigabit Network Switcher High Performance Lan Ethernet Smart Switch 1000mbps Rj45 Internal External Internet Splitter - Networking Tools - AliExpress
TureClos 2 In 1 Out Network Switch Box Internet Ethernet Selector Switcher Sharing Box with RJ45 Ports - Walmart.com
5 port Fast Ethernet Switch, 10/100, Auto-Negotiation
Cyberdata 2-Port PoE Gigabit Splitter Switch
HORACO 2.5GbE Ethernet Switch 4 Port 2500Mbps Network Switcher 2 Port 10G SFP+ Slot Home Lab Hub Internet Splitter Plug and Play - AliExpress