The JST BM11B-GHS-TBT (LF)(SN) is a GHS series, 11 way, single row, 1. 25mm pitch, top entry type shrouded header crimp style connector (Wire-to-Board type connector) with secure locking device. It is a low insertion force type connector that realizes easier mating operation.Secure locking structureContact lock structurePrevention of contact deformationClear engagement click sounds