This is an electrical switch manufactured by Dailywell that is compliant with the European Restriction of Hazardous Substances (RoHS) directive. It is a toggle switch with a 1MS3T1B1M2QES-5 plug-in style, meaning that it is designed to easily be installed into a panel such as a dashboard or control board. It has a long mechanical life of 1,000,000 cycles, and is suitable for both AC and DC applications. This switch is perfect for high volume applications that require a reliable and durable switch.