WARRKY Ethernet Splitter 1 to 3, 1000Mbps RJ45 Ethernet Switch 3 Port, [0.55inch Ultra Slim, Integrally Molded Aluminum Case] Gigabit LAN Splitter with USB-C Power Cable, for Cat5/5e/6/7/8 Cable

https://a.co/d/0fnY3K7k I bought one of these. I realized I could fit in in the single gang box where I would need it. I decided not to cram it in there. But a small low voltage box really is the way to go.