Right-Angle Header with Elevated Latch
The 90572-1201 is a QF50 series right-angle pin header with an elevated latch — the 'ELV YEL' in the description flags the yellow latch that locks the mating housing in place.
RoHS3 compliant, which means it meets the latest EU restriction of hazardous substances directive — a standard BOM requirement for most commercial and industrial equipment.