It's a split header — the housing carries female blade socket cavities that accept separately ordered crimp terminals. The orange glass-filled PA66 body handles the -40°C to 140°C operating range, which puts it in engine bay, industrial cabinet, or outdoor equipment where the ambient temperature swings hard.
The listing note is clear: contacts are not included. The termination is crimp, so you'll also need the correct applicator tooling for your wire gauge. Don't land this on the BOM without a line item for the terminals or you'll have a box of orange plastic and nothing to stuff into it.
Active Production — No Obsolescence Worry
The lifecycle status is active — no last-time-buy notice, no phase-out. It's RoHS compliant, so it clears the regulatory gate for most commercial and automotive builds.
How It Compares: 1-1376477-6
The closest functional peer in the HVA 280 family is the 1-1376477-6 — same free-hanging crimp format, same PA66 material, but it's a 6-position plug in red, with a latch lock fastening. If your harness needs more than 2 circuits, the 1-1376477-6 is the next step up in the same series. The pitch on that sibling is 2.50 mm; the 2103245-6 doesn't list a pitch in the spec, so confirm the mating half spacing before swapping.