Multi-Contact is a Swiss brand of electrical connectors and contact systems, originally founded in 1960 in Allschwil, Switzerland, and now part of Stäubli Electrical Connectors AG under the Stäubli Group. The company specializes in designing and manufacturing high-reliability connectors for industrial automation, renewable energy, medical equipment, test and measurement, and power distribution. Its core product portfolio includes the industry-standard MC4 photovoltaic connectors, the modular CombiTac multi-pole connector system, high-current and high-voltage single-pole connectors, and precision test leads and probes. Additional series include MC3, MCV, SLK, CSP, and PST, all known for touch-protected safety features. Multi-Contact’s MC4 connector is the global benchmark for solar panel connectivity, with a dominant market share in photovoltaic systems. The brand has a strong presence in laboratory and medical device interfaces, where reliability and cleanliness are critical. Through Stäubli’s global network, Multi-Contact products are widely adopted in Europe, North America, and Asia, supported by local engineering and service teams. The company holds numerous patents in contact technology, emphasizing low contact resistance and long cycle life. Its manufacturing facilities in Switzerland, Hungary, and China uphold stringent quality standards, making it a preferred supplier for OEMs and system integrators. In the electronic components industry, Multi-Contact is regarded as a niche leader in high-end connectivity solutions, competing with brands like Amphenol and Molex in specialized segments.
