Desc :https://www.futureelectronics.com/m/eaton. Eaton’s Bussmann series MOVS surface mount metal oxide varistors provide a wider range of working voltages and higher surge current withstand capability than other SMD MOVs, providing high surge overvoltage protection in a wide variety of applications, including smart meters, AC driven LEDs, power supplies and more. https://youtu.be/iI5w5y6zP8s