The JST SHR-03V-S is a 3-position, single-row receptacle housing from the SH series, designed for wire-to-board interconnects at a 1.00 mm pitch. The natural PBT body is rated for -25°C to 85°C operation, making it suitable for indoor consumer electronics, appliance wiring, and automotive interior harnesses where space is tight and the 1.00 mm pitch keeps the board footprint small.
The 0.039" (1.00 mm) pitch sets the centre-to-centre spacing of the contacts.
