The RUBYCON 16YXH3900MEFC18X20 is a robust aluminum electrolytic capacitor designed for general-purpose applications. With a capacitance of 3900uF and a voltage rating of 16V, this capacitor provides excellent performance in filtering, smoothing, and energy storage circuits. Its compact 18x20mm size makes it suitable for space-constrained designs. The capacitor features a 20% tolerance. Supreme Components International is an authorised distributor of RUBYCON components, ensuring you receive genuine and reliable products. This capacitor is ideal for use in power supplies, audio equipment, and other electronic devices where stable and dependable performance is crucial. Trust RUBYCON and Supreme Components International for your capacitor needs.