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    Highland House, Albert Drive, Burgess Hill, West Sussex, RH15 9TN, United Kingdom

    EAO- Your Expert Partner for Human Machine Interfaces

    EAO is a global manufacturer of Human Machine Interface (HMI) products; from pushbuttons, emergency stop switches and keylocks, through to CANbus keypads and IO-Link switches. Founded in 1947, EAO has become an expert partner for Human Machine Interfaces that are innovative, intuitive and reliable. EAO switches are supplied across a range of industries including transportation, machinery, vehicles and many other markets.

    Featured products

    Emergency Stop Builder

    Configure your E Stop with the Digital Product Selector

    • Use attribute filters such as: IP rating, mounting hole, head size etc. to select the best E Stop for your application
    • Build the Bill of Materials in the DPS - include actuators, contact blocks, labels, enclosure and more
    • Visualise the E Stop in 3D and download, datasheets and CAD files then add Bom to the RS shopping cart
    Start configurator
    vandal resistant switches

    Rugged, stylish IP67 sealed metal switches

    • Rugged stainless steel and stylish aluminium push button switches
    • Huge range of 16, 19 and 22mm mounted push buttons
    • LED ring illuminated and symbol illuminated types with 12, 24 or 230V LEDs
    • Food grade 316L stainless steel version 82-665 for aggressive environments
    • Easy installation - Solder/plug-in, screw or rear sealed M12 connections

    View the range

    EAO Series 82 - Stylish new push buttons with illuminated symbols and ring illumination

    Watch the latest symbol and halo illuminated switches in action. These 22mm mounted switches with vibrant LED illuminated symbols will save on panel marking, add style and help make equipment controls intuitive to use.

    Find out more about EAO's latest products and solutions on DesignSpark

    Switches for food applications

    Switches for food applications

    Switches used in food manufacture can get contaminated with foodstuffs. So they might need extreme cleaning like jet washing and disinfecting. How do you find the right switches?

    Learn more