The IOB-15 Series from Mean Well are AC-DC Power Supplies that convert AC input voltages of 85-305 V to DC output voltages of 3.3-24 V. They also accept input DC voltages of 100-430 V. These AC-DC Converters deliver output power of up to 15 W and have an efficiency of up to 85%. They can operate from -40°C to +85°C using free-air convection and offer exceptionally low no-load power consumption of less than 0.25 W. These converters feature built-in safeguards against short circuit, overload, overvoltage, and overtemperature conditions and come with a dependable 3-year warranty. They are available in through-hole packages that measure 44.5 x 24.0 x 15.0 mm and are suitable for industrial electrical equipment, mechanical equipment, factory automation equipment, handheld electronic devices, smart home, mechanical equipment and industrial control applications.