EAO is a world-class technology leader in Human Machine Interface (HMI) Components and Systems. Founded more than 60 years ago in Olten, Switzerland, EAO is a full line global manufacturer of HMI Components including switches and keypads, as well as complete HMI Systems from concept to product. For more information, visit our web site at www.eao.com or contact EAO at 98 Washington Street, Milford, CT 06460; Telephone: 203-877-4577; Fax: 203-877-3694. Send E-mail inquiries to sales@eaoswitch.com.