The NSPE-YP391M35V10X10.5NLBYF supercapacitor, manufactured by NIC Components, is a high-performance electric double-layer capacitor designed for energy storage and power backup applications. This capacitor features a capacitance of 3.9F and a voltage rating of 3.5V. Its compact size, measuring 10mm in diameter and 10.5mm in height, makes it suitable for space-constrained designs. Supercapacitors offer rapid charge and discharge capabilities, long cycle life, and excellent temperature stability compared to traditional batteries. As an authorized distributor of NIC Components, Supreme Components International guarantees the authenticity and quality of this product. This supercapacitor is ideal for use in various applications, including memory backup, power tools, and energy harvesting systems. Consider this component for your next project requiring reliable energy storage.