TE10A0503B01 is a 10W external AC-DC power supply designed for test and measurement and industrial applications. It delivers 5.0V output at 2.0A maximum current with 75mV peak-to-peak ripple and noise, featuring ±1% line regulation and ±5% load regulation. The unit accepts universal AC input from 90-264Vac at 47-63Hz, includes Class II wall-plug configuration with interchangeable blades (North American blade included), and meets DoE Efficiency Level VI requirements with less than 0.1W no-load input power. It is fully compliant with EN/IEC/UL 60950-1 safety standards, EN55022/CISPR22 Class B EMC requirements with 6dB margin, and provides over 1,000,000 hours MTBF with greater than 10-year electrolytic capacitor life, making it suitable for demanding industrial and test environments.