The KK 396 Connector System is designed for board-to-board and wire-to-board applications, capable of delivering up to 7A and 600V per circuit with an industry-standard 3.96mm pitch. It features a three-point contact, dual cantilever terminal for reliable connections, and includes polarizing header backwalls and ribs on receptacles to ensure proper mating. The system has PCB retention pegs on headers and friction-lock mechanisms for enhanced security. The connectors are offered in high-temperature nylon and reflow matte-tin plating, making them compatible with reflow soldering processes. Suitable for signal and power applications, including automotive, communications, networking, consumer electronics, industrial, and medical sectors.