Originally Posted by codeartisan
I think that's what he's asking for. Most repeater/extenders have the functionality he's asking for: For example here's another choice.
I'm not sure why he doesn't think it does what he's asking.
Even the Q&A section asks the same question he asks:
I have a wireless hotspot and want to use tp-link to connect devices that use ethernet cable. Will it work ?
Yes, this device will perform as an Ethernet bridge from a hard wired device to a WAP.