The JST SHR-12V-S is the 12-position receptacle housing from the SH series, a 1.00 mm pitch wire-to-board connector family widely used for internal signal and low-power harnesses in consumer electronics, small appliances, and industrial control panels. The 1.00 mm pitch keeps the board footprint compact — each position takes about 1 mm of PCB edge, so a 12-position header fits in roughly 12 mm plus the end-wall clearance.
Mating half and compatible contacts
The SHR-12V-S mates with JST SH series PCB headers of the same 12-position count and 1.00 mm pitch.