Any idea of what the connector from the right is named?
Electrical Engineering Stack Exchange is a question and answer site for electronics and electrical engineering professionals, students, and enthusiasts. It only takes a minute to sign up.
Sign up to join this communityAny idea of what the connector from the right is named?
The left one is called Micro-MaTch™ connector, and it's a board to flat cable
or board-to-board connector. This is a two-part connector, but there are also versions where you solder the flat cable holding part directly, so that it can't be removed.
The other one is a board-to-board connector, like Jason says.
Usually you'll have a couple of them, so that the boards can't rotate relative to the other one. This is tricky, though, as the least mispositioning will cause strain on the solder connections.
Further information
Micro-MaTch Connectors Overview at TE