Poe Adapter What's The Difference Between The Linksys Plebr10 Poe Bridge And Linksys Plk200 Poe Adapter?

What's the difference between the linksys plebr10 poe bridge and linksys plk200 poe adapter? - poe adapter

Can not you use 2 adapters PLK200 connected with the main router, or have as a teacher PLEBR10 to the router and adapter connected PLK200 use in other parts?

I'm trying to see what's PoE products (Linksys, Netgear or DLink) will take the easiest, most consistent and profitable with. Linksys descriptions are not very clear.

The recommendations and / or lists of materials used and the settings of Poe would be greatly appreciated.

Thanks