9 Circuits, 0.100-Inch Pitch, Breakaway
The 22-28-4093: This is a KK 100 breakaway header from Molex with 9 circuits on a 0.100-inch pitch. The 'BKWY' in the description means the header can be snapped to length — useful when you need an odd position count or want to stock one part for multiple board footprints.