MIB5010D40 is a 40 Watt power supply module from MOREK. It is a two-stage switch mode power supply (SMPS) module with built-in PFC control, overvoltage, and undervoltage protection. It is designed to convert AC input voltage from 85 VAC up to 264 VAC into a DC output voltage of 12 VDC at 3.3A with an efficiency of up to 86%. It is designed to be easily integrated into 1U rack mountable systems, telecom, networking, and datacom applications. It features wide input voltage range and a low no-load power consumption of less than 0.5 W. It also has built-in over-temperature, current limiting, and short-circuit protection.