The Molex 640021215 is a 12-position receptacle from the 64002 series, built as a free-hanging (in-line) female housing for crimp-terminated wire harnesses. The 0.098" (2.50 mm) pitch and dual-row layout with 0.205" (5.20 mm) row spacing give it a compact footprint for routing multiple circuits through a single connector body.
The crimp termination accepts the matching female socket terminal — the TPA feature locks the terminal in place after insertion, so a tug on the wire won't back the contact out. The free-hanging mount suits harness runs where the connector floats between two cable ends rather than fixing to a panel or PCB.
