The 1473672-2: It uses a 2.20 mm pitch and is designed for free-hanging (in-line) wire-to-wire or wire-to-board connections. The housing is molded from gray PBT and accepts female socket contacts that are crimped onto the wire — the contacts are not included and must be ordered separately. The operating temperature range of -30°C to 100°C suits it for indoor equipment, automotive cabin harnesses, and general-purpose industrial wiring where the connector won't see under-hood heat.
Termination and Mating
This housing accepts female socket contacts terminated by crimp. The contacts are not included in the package — order the appropriate.025 series crimp socket separately. The plug mates with a matching.025 series receptacle header (same 2.20 mm pitch, single row). The free-hanging design lets you route the harness without a PCB mount on this half.