2PCS AC DC Switching Power Supply Module, 220V To 5V Micro Volume Isolated Board Regulated Module

It Is A AC-DC Step-down Module.It Is Suitable For Control Board and Single-chip Board Power Supply System,very Stable and Reliable. High Performance,stable and Reliable. It With An Output Indicator. Multiple Modules of the same Voltage Can Be Used in Parallel.Support AC and DC Input,wide Voltage Input. It Has Overvoltage,overcurrent,overtemperature,overpower,and Short Circuit Protection. Input Voltage Range:AC 50V~277V/DC70V~390V, Output Voltage:4.85V~5.15V, Output Current:0mA~700mA(enter Constant Current Working Mode At Full Load) Output Protection:over Voltage,over Current,over Temperature,over Power,short Circuit Protection,etc. SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Contact Us.We Will Provide After-sales Service Until You Are Satisfied.