Receptacle Housing for 11-Circuit GH Harness
The JST GHR-11V-S is the 11-position receptacle housing from the GH series, a 1.25 mm pitch wire-to-board connector family used for internal signal and low-power harnesses in consumer electronics, appliances, and industrial control panels. The latch lock and the 1.25 mm pitch keep the assembly compact: 11 circuits in a body roughly 16 mm wide, suited for dense cable-to-board interfaces inside an enclosure.
Pitch and Position Count — Board Layout Fit
The 1.25 mm pitch is the tightest common spacing for a crimp-terminated wire-to-board connector — it packs 11 positions into a footprint that a 2.00 mm pitch housing would need nearly 22 mm for. Against the 10-position GHR-10V-S and the 13-position GHR-13V-S, the 11-position GHR-11V-S is the middle ground — it matches a BOM line that calls for exactly 11 signal or low-power circuits, no more, no fewer.
Temperature Range and Operating Envelope
The temperature ceiling is the housing material limit, not the contact rating; the GH crimp terminal's current derating curve (not listed here) typically reduces the per-contact current above 60°C ambient. For applications that see sustained heat above 85°C or sub-freezing storage below -25°C, a different connector family with a wider temperature range would be needed.