Stäubli Electrical Connectors AG

Stäubli offers innovative mechatronics solutions in its four divisions: Electrical Connectors, Fluid Connectors, Robotics, and Textile. Founded in 1892, Stäubli is now an international corporation with headquarters in Pfäffikon, Switzerland, and with over 5,700 employees worldwide. Stäubli has a presence in 29 countries with production, sales and service subsidiaries, including a network of agents in 50 countries.

Stäubli Electrical Connectors develops advanced connection solutions based on the reliable MULTILAM contact technology. In the field of photovoltaics, Stäubli is a pioneer and global market leader with its MC4 connector portfolio. Together with long-standing customers, Stäubli provides connections for life in industries such as renewable energies, industrial automation applications, power transmission and distribution, railway, welding automation, test and measurement, medical devices and e-mobility.

Connectors for utilities and power industries

With many years of industry experience and comprehensive expertise, in addition to tailored solutions, we also offer a wide-ranging portfolio of standard products for different industrial sectors. Our global service network enables us to provide our customers with quick and suitable solutions.

Our teams have specialist knowledge in a variety of markets combined with interdisciplinary knowledge in research and development, application technology, test processes, quality assurance, and supply chain management. With optimal support in every phase of your project, you can gain added value on an international level.

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Industrial machinery and equipment connectors

Our portfolio of electrical connectors with its range of automation connectors is ideally suited to support modern manufacturing concepts. Applications in many industries such as testing, logistics or AGV require robustness, long service life and stable connections. The growing need for optimum efficiency and productivity in testing lines, factory automation as well as in the involved industrial equipment requires safe operation under demanding conditions.

Large machinery continues to become more powerful while modularity in manufacturing is leading to an increased use of exchangeable parts.  This results in a need for connectors that will guarantee a fast changeover of parts and provide the necessary power, data and signals.

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Connectors in e-mobility

As the world changes at an ever faster pace, the requirements for the future of mobility also change. Electric and hybrid vehicles are key to the energy transition: By reducing the carbon footprint of every journey, they help achieve climate targets and improve the quality of life of every individual. Reliable connectors are an essential component for future-proof e-mobility.

Stäubli electrical connectors are designed to meet the most stringent requirements in electric mobility. They deliver efficiency, safety, and durability – even in the harshest environments. Distinguished by their compact design and guaranteed vibration and shock resistance, they ensure permanent electrical contact thanks to the patented, unique MULTILAM contact technology. External certifications and extensive quality tests underscore our commitment to providing the ideal connector solutions.

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Products and accessories for test and measurement

With an extensive portfolio of specific components and cables, Stäubli always ensures perfect and reliable contact between the measuring instrument and the points, objects and systems to be tested. In addition, we are a proven partner of leading manufacturers of measuring instruments in this field, for example for equipping them with high-quality sockets. Every product meets all quality and safety standards.

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Renewable energy connectors

The Original MC4 is the world’s leading PV connector designed and engineered by our in-house experts more than 20 years ago. As the most installed PV connector worldwide, the MC4 continues to set new industry benchmarks thanks to our drive for excellence and innovation.

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