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EAO is a leading Swiss manufacturer of Human Machine Interface (HMI) switches, producing innovative stylish looking products, that are intuitive to use and made with high quality materials to ensure reliable long-term operation.
Alongside switching solutions, EAO offers a comprehensive selection of control and signalling accessories, control stations and pendants, and industrial keypads designed for reliable operation in challenging conditions. Supporting products such as LED mounts and accessories, plug-in power supply units, and connectivity options, including USB and FireWire plugs and sockets, allow engineers to build complete, integrated control systems from a single trusted brand.
For installation and maintenance tasks, EAO products can be used alongside specialist cable connector crimping tools to help ensure secure, professional connections throughout electrical and electronic assemblies. With a strong reputation for quality and innovation, EAO remains a preferred choice for engineers seeking dependable switching, signalling and interface solutions across a wide range of industries.
Why choose EAO?
Industry-leading expertise in HMI and control interface technology
Extensive range of switches, indicators and signalling devices
Durable products designed for demanding industrial environments
Modular solutions that simplify system design and maintenance
Trusted by OEMs, panel builders and maintenance professionals worldwide
Comprehensive accessories and connectivity options for complete installations
Whether you need a single replacement component or a complete control panel solution, EAO's broad portfolio provides the reliability, functionality and flexibility required for modern industrial applications.
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