Matrix Electricals

An MC4 connector is the standard, single-contact electrical connector used to link photovoltaic (PV) solar panels. Standing for "Multi-Contact, 4mm," it features a robust, weatherproof design that allows for the safe, easy, and snap-together wiring of solar arrays

An MC4 connector is the global industry standard for electrical connections in photovoltaic (PV) systems. "MC" stands for Multi-Contact (the original developer) and "4" refers to its 4 mm contact pin. These connectors allow you to safely link solar panels together.

Elmex MC4 connectors (typically models like EMPV4 or EMPVPCF4) are high-durability, weather-resistant DC connectors used to securely link photovoltaic (PV) panels and system components. Designed for optimal conductivity and safety, they feature UV-resistant, flame-retardant thermoplastic housing and tin-plated copper contacts