The LKD1504 is a series of industrial-grade power supplies manufactured by MPC Industries. It is designed to provide reliable and efficient power for various types of industrial equipment in harsh or hazardous environments. It is UL Certified, with a UL Class 2 rating, and is suitable for use with a wide range of applications, from automation, to process control, to metalworking. The LKD1504 includes established standard output voltages, ranging from 12-48V AC, and up to 500W of output power. Other features include short-circuit protection, overload protection, and an LED power indication.