Sealed SMT Header for Tight Spaces
It uses a 0.138" (3.50mm) pitch, which keeps the footprint small while still allowing enough creepage for the 400V rating.
The current rating depends on the wire gauge you crimp into the mating receptacle: 3.5A for 22-24 AWG, and 5A for 18-20 AWG. That's not a derating curve — it's a straight wire-size limit, because the terminal's contact resistance drops with thicker wire. For a 2-position connector, this is typically a single power pair (V+ and return), so the full 5A per circuit is available if you use 18 AWG. The 30 mating cycles tell you this is a semi-permanent install — it's not built for frequent disconnect cycles, but it will survive field service if you're careful.
IP67 and the Sealed Mating Interface
The IP67 rating — dust-tight and waterproof to 1m immersion — applies when this header is mated with the corresponding SlimSeal female receptacle and the latch lock is engaged. The seal is at the mating face, not the board, so the PCB side still needs conformal coating if the board itself sees moisture. The tin contact finish is fine for the 30-cycle life and the sealed environment; gold would be overkill here.