2 layers54.5 × 38.3 mm

MPDExtended
-55℃~+180℃ - Button And Strip Battery Connector ROHS
The BH-CR2-PC is a button And Strip Battery Connector made by MPD with 5 pins. -55℃~+180℃ - Button And Strip Battery Connector ROHS.
JLCPCB lists it (part C5596639). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.
The library has no footprint for this part yet.

MPD publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C5596639, with 0 in stock; the sellers' links on this page open their listings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.