This is a female Micro B socket that has through-hole pins to solder, along with some mounting pegs for structural support.
This adapter is commonly found on mobile phones, micro-controllers, mp3 devices or generally locations where space is premium. This particular adapter is designed to be through-hole topology and requires some fine tip tweezers and solder to replace. It also has a black protective silicone cover, so you can remove it after you have finished assembling the unit onto the board.
Note: Unit is Sold Individually