Multi-pin electrical socket connector designed to establish reliable signal and low-voltage power connections in industrial automated machinery and solenoid valve manifolds. It operates by mating female socket receptacles directly onto matching male pins, securing the electrical link through an integrated screw-lock or latching collar to prevent disconnection from vibration. Featuring insulated housing and strain-relief cable entry, it protects wiring terminations from dust and moisture while enabling fast plug-and-play maintenance in control systems.