The 1-2314812-2: The pick-and-place feature means the part is packaged for automated assembly — vacuum-pickable lid or tape-compatible surface, saving a manual placement step on the line.
Through-Hole Termination with Automated Assembly Ready
For vibration-prone environments, consider a secondary mechanical lock or adhesive stake.
Supplied in tube packaging — standard for through-hole connectors; the tube protects the contacts during transit and feeds into automated tube-handling equipment.
The wider pitch opens the board footprint and drops the contact density; the tin finish limits mating cycles to roughly 50 before fretting corrosion becomes a concern, versus the gold finish here. For a 2.00 mm pitch board, this is the correct match.