Altronix SMP3EK1 High Current Power Supply/Charger Kit...The Altronix SMP3EK1 High Current Power Supply/Charger Kit is a reliable and efficient power module designed for use in various computer components and parts. With a sleek gray color and a single outlet, this Altronix model is perfect for providing high current power supply and charging capabilities for your devices. The kit is designed to meet the needs of computer systems and networking equipment requiring a stable and robust power source.