Hardwired WiFi Range Extenders and Ethernet Backhaul

Not by itself. The port may connect a wired client, while the extender’s link to the router remains wireless; check whether the model supports access point mode and wired backhaul.

Some models support access point mode and use Ethernet as the network feed. Confirm that mode in the manufacturer specifications before buying.

A wired access point avoids using WiFi for its connection to the router, but it requires a cable run. The best fit depends on installation and coverage needs.

It can provide a wired connection for a device, and on some models it supports access point operation. The manufacturer’s mode list clarifies which functions are available.