Stäubli MC4 Connector Pair to Suit Cables 5.5-9mm Diameter (4-6mm² Cables) Elevate your solar energy system with the Stäubli MC4 Connector Pair, the industry's gold standard for photovoltaic (PV) connections. Renowned for its genuine MC4 design, this connector pair is a staple in solar installations, offering unmatched reliability and efficiency. Innovative Design Meets Solar Efficiency: The Stäubli MC4 Connector Pair...