The NRSZ681M50V16X21F is a radial lead aluminum electrolytic capacitor from NIC COMPONENTS, a leading manufacturer of passive components. Supreme Components International is an authorised distributor of NIC COMPONENTS, ensuring you receive genuine, high-quality parts. This capacitor features a capacitance of 680uF and a voltage rating of 50V, making it suitable for a wide range of applications, including power supplies, smoothing circuits, and general-purpose filtering. Aluminum electrolytic capacitors are known for their high capacitance values in a relatively small size. The radial lead configuration allows for easy mounting on printed circuit boards. Trust Supreme Components International for all your electronic component needs.