The WDR-120-12 is a 120W single output industrial DIN rail power supply designed for demanding applications. It features a wide input voltage range of 180-550VAC, making it suitable for various industrial settings. This unit offers comprehensive protection features, including short circuit, overload, over voltage, and over temperature protection. The built-in DC OK relay allows for easy system monitoring, while the 100% full load burn-in test ensures high reliability. Meeting UL508 and BS EN/EN61000-6-2 (BS EN/EN50082-2) industrial standards, the WDR-120-12 guarantees stable and efficient performance in harsh environments.