How do I plug more devices into one network jack?
Last checked November 14, 2026
Short answer
Use a network switch. It turns one Ethernet jack or router port into several, so a computer, TV and console can all use a cable.
Best matchEthernet switch (gigabit)
See options on AmazonHow to connect it
- Run a cable from the router or wall jack to the switch.
- Plug each device into the switch.
- Give the switch power.
Check this first
- An unmanaged gigabit switch needs no setup: plug it in and connect your devices.
- Choose 5 or 8 ports to match what you will plug in.
Questions people ask
Does a switch slow things down?
Each device gets a gigabit port, and they share the one cable back to the router, which is plenty for most homes.
Not your setup?
Tap what you have and we will find the right part.