Developed with a low profile case for building automation, the DSP DIN rail power supply series provides a reliable solution for many industrial applications. With Class II double insulation, earth grounding is not required, and certification to UL 1310 for Class 2 allows operation where output currents are to be limited under fault conditions. Housed in four package sizes, these 10 to 100W products are available with output voltages ranging from 5V to 24V.