LS-K series is one of IEZO's highly efficient green power AC-DC Converter series. It features wide input voltage range, accepting both DC and AC input voltage, high efficiency and low power consumption. The products are widely used in industrial control instrumentation, electric power applications and smart home type applications, the need to meet UL/CE safety certifications and lower demand for EMC compliance levels. For extremely harsh EMC environment, we recommend using the application circuit shown in design reference of this datasheet.