Stäubli Electrical Connectors AG, formerly known as Multi-Contact AG, was founded in 1962 and is headquartered in Allschwil, Switzerland, as part of the global Stäubli Group, specializing in advanced electrical connector solutions. The company focuses on high-quality, reliable connection technology for renewable energy, industrial automation, power generation, rail transport, and test & measurement industries. Its core product portfolio, marketed under the multi-contact brand, includes the world-famous MC4 solar PV connectors, which have become the industry standard for photovoltaic installations, as well as MC3, high-power industrial connectors, and modular contact systems. In the test and measurement sector, it offers precision probes, test leads, and safety connectors. The company also provides heavy-duty connectors and charging interfaces for rail and e-mobility applications. With pioneering technology and proven reliability, Stäubli Electrical Connectors holds a dominant market position in solar connectors, commanding a significant share of the global PV connector market. Its products are known for durability, safety, and high performance under harsh conditions. Continuous R&D and strict quality control ensure its components are used in mission-critical systems worldwide, solidifying its status as a top-tier electronic component manufacturer.