The DDR-60L-12 with Isolated DC/DC Converters 60W 18-75Vin 12Vout 5A DIN Rail is a DC/DC power supply manufactured by Mean Well. It is a high power, low profile, single-output power supply with a power rating of 60W. The device has an input voltage of 18-75V and an output voltage of 12V, with a maximum current rating of 5A. It is equipped with an isolation voltage rating of 3kV AC for high safety levels, and a 4:1 wide input voltage range. The device is a compact, light-weight DIN-rail mountable unit, designed to easily fit in most electronic component enclosures. The DDR-60L-12 also features over current protection, short circuit protection, over voltage protection and thermal shutdown protection. It is widely used in industrial control, process control, instrumentation, and telecommunications applications.