The Aimtec AM20EW-2405S-NZ is a 20 Watt, single output, regulated, switching power supply. It features an ultra-wide input voltage range of 90 - 264 VAC, a 24 VDC output, and a low no-load power consumption of <0.3W. This power supply is isolated, with a primary to secondary isolation voltage of 4000VAC, and a minimum insulation resistance of 100MOhms. It has high efficiency of up to 86%, an MTBF of 522,000 hours, and is designed to meet the EN55032 Class B conducted and radiated EMC standard. It also features over temperature protection, and over current protection.