414963-1 is a 50 Ohm SMB right-angle PC board bulkhead jack connector designed for RF coaxial cable termination in miniaturized circuit applications. The connector features gold plating on the center contact and interface body, with gold plating on the PCB legs, and utilizes PTFE dielectric material for reliable signal transmission. It is constructed in a die-cast style with dimensions of 7.67 mm (0.302 inches) for dimension A and 2.79 mm (0.110 inches) for dimension B, providing a compact footprint suitable for space-constrained designs. The connector is ideal for communication, broadband, and switching equipment applications where snap-fit coupling and low VSWR performance are required, offering fast and easy cable assembly with minimal termination costs.