ME20A0503N01 is a 20W single output external medical grade AC-DC power supply designed for medical equipment applications. It delivers 5.0V output at 3.00A with 15W output power, featuring ±1% line regulation and ±5% load regulation with 75mVpk-pk ripple and noise. The unit operates from a universal 90-264Vac input range and is approved to EN/IEC/UL60601-1 3rd edition with 2 MOPP isolation requirements. It features comprehensive protection including overvoltage, short circuit, overtemperature, and overload protection with auto-recovery. With an MTBF exceeding 1,000,000 hours and operating temperature range of -20°C to +70°C, this power supply is ideal for medical devices requiring reliable, regulated DC power with Class II desktop IEC60320 C8 receptacle input configuration.