The LM75-22B12 manufactured by MORNSUN is a Power Module AC-DC RoHS compliant module that uses an isolated switching regulator to provide a DC output. It features a wide input voltage range of 85-264VAC, up to 4.0A current, and a constant output voltage range of 22-26V. It offers overload protection, over-voltage protection, short circuit protection, and temperature protection. Additionally, it offers an IP67/NEMA 4X rating for outdoor applications, as well as a low profile design for easy integration into small spaces. With an 85% efficiency rate, this module is highly reliable and cost effective.