EC Buying 3PCS Mini Step Down Power Supply Intelligent Home Switch DC Power Module AC DC Voltage Regulator 220V to 5V 5W AC DC Converter HLK-5M05

EC Buying 3PCS Mini Step Down Power Supply Intelligent Home Switch DC Power Module AC DC Voltage Regulator 220V to 5V 5W AC DC Converter HLK-5M05

This module is an AC-DC low ripple switching power supply module. The 5W ultra small series module power supply is a small volume, high-efficiency module power supply. It has advantages such as global input voltage range, low temperature rise, low power consumption, high efficiency, high reliability, and high safety isolation. Widely used in industries such as intelligent home automation control, communication equipment, instruments and meters. Global universal input voltage (90 ^ 245Vac) low power consumption, green environmental protection, and no-load loss100M Ohms/500Vdc 25'C 70% RH
Conduction and radiation comply with EN55011, EN55022 (CISPR22)
Electrostatic discharge IEC/EN 61000-4-2 level 4 8kV/1 5kV
Radio frequency radiation immunity IEC/EN 61000-4-3
3. Design of temperature rise safety regulations:
At room temperature, the maximum temperature rise on the internal surface of the power supply capacitor, main converter, etc. shall not exceed 90 ℃: the temperature rise on the surface of the shell the maximum temperature shall not exceed 60 ℃.