The JST GHR-09V-S is the 9-position receptacle housing from the GH series, a 1.25mm pitch wire-to-board connector family. The 1.25mm pitch defines the header pin spacing and crimp terminal centerline. The latch lock clicks into the header shroud for retention under moderate vibration.
The listing carries a clear note: Contacts Not Included. This is the most common sourcing mistake on the GH series — the housing ships empty. Without them, the housing is just a plastic shell with no electrical path. Factor the terminal order into your BOM line from day one.