The Mean Well SCW20A-15 is a single output, enclosed switching power supply with a 15V output voltage and 20A output current. It is a Class II energy-saving power supply that features a very low no-load consumption. This product is certified for safety requirements for most parts of the world and has a constant voltage output accuracy of ±0.5%. It features a built-in active PFC function, which reduces harmonic current and ensures low ripple noise. Additionally, the power supply has overload, overvoltage, and over-temperature protection. It is suitable for use in LED lighting, medical equipment, instrumentation, power control, and communication applications.