Delta’s CliQ II DIN rail power supply series are made to withstand harsh industrial environments with its PCBAs applied with conformal coating. The rugged metal or plastic case is both shock and vibration resistant according to IEC 60068-2 and adhere to IP20 protection level with ATEX certification available as option. The CliQ II power supplies also provide overvoltage, overload and over temperature protections for the output. Using a wide input voltage range design, Delta’s CliQ II DIN rail power supply series is usable worldwide and features built-in Power Boost of 150% for 5 seconds. Such feature enables reserve power to be always available for reliable startup of loads with high inrush current without the need of a more expensive power supply at higher power rating.