Internet connection (with a wired connection), Nintendo Switch Support
This page explains how to get online via a wired connection (using a LAN cable) with your Nintendo Switch.
Nintendo Support: How to Set up a Wired Internet Connection
Assistance Nintendo : Requirements to Connect Nintendo Switch to the Internet
Best Nintendo Switch Ethernet Adapter: Reliable And Cheap Options - GameSpot
Enjoy the speed and stability of a wired internet connection on your Nintendo Switch with the Wired Internet LAN Adapter by HORI. Perfect for online multiplayer and easy to set up. Simply plug into the Nintendo Switch dock and connect to your router via LAN cable (not included) to enjoy a high speed wired internet connection.
Hori Wired Internet LAN Adapter for Nintendo Switch
UGREEN Ethernet Adapter USB to 10 100 Mbps Network Adapter RJ45 Wired LAN Adapter for Laptop PC Compatible with Nintendo Switch Wii Wii U MacBook Chromebook Surface Windows macOS Linux (White)
Requirements to Connect Nintendo Switch to the Internet - Support - Nintendo
How to Connect a Phone or Tablet to the Internet Using an Ethernet Cable
How to Hook Up Switch to Ethernet (Hard Line) - Nintendo Switch Guide - IGN
Wired Internet connection; Help compatible with Nintendo to get stable and consistent LAN connectivity 10/100M network speed Connector: USB 2.0 to
Ethernet USB LAN Adapter fits Nintendo Switch
How To Improve Your Switch's Internet Connection
How to Connect to WiFi Network in Nintendo Switch?
How to Connect a Nintendo Switch to a PC
Internet connection (with a wired connection), Nintendo Switch Support