There is a growing demand for flexible, modular connector designs that support both vertical and right-angle orientations, helping maximize PCB space while maintaining connector positional tolerances. Manufacturers prefer lean processes with fewer machines and handling steps, less process complexity and capital investment, and faster cycle times with a reduced equipment footprint. Flexi-Pin Stack Connectors offer compatibility with existing pick-and-place SMT equipment, eliminate the need for additional stitch machine stations, expand design flexibility, and ensure robust electrical and mechanical reliability under stress.