With Stäubli original MC4 connectors you benefit from over 20 years of experience in the photovoltaics industry as well as the outstanding technical characteristics of the innovative
MULTILAM advanced contact technology. Thanks to their constant spring pressure and patented design, MULTILAM features multiple contact points to improve connection and energy transfer,
resulting in a constantly low contact resistance. This ensures safe and long-life operation and reduces downtime and service cost significantly. Furthermore, risks for power loss and
hotspots or fire that will lead to enormous reconstruction costs are reduced to a minimum.