The Rubycon 350BXC4R7MEFC10X12.5 is a long-life aluminium electrolytic capacitor with a radial lead. It is a solid electrolytic capacitor, meaning that it has a solid electrolyte, and the anode and cathode are separated by a thin layer of conductive material. It features an extended life rating, making it suitable for high-reliability, long-term operation. This capacitor has a rated voltage of 10VDC, capacitance of 4.7µF and a rated ripple current of 12.5 mA (rms). It is designed to provide steady electrical current for applications with moderate power requirement, and is generally used in signal and power supply applications, such as voltage regulators, power supplies, and amplifiers. This capacitor has a very low ESR (equivalent series resistance) when compared to conventional electrolytic capacitors. It also features a self-healing characteristic, meaning that any short circuit in the capacitor will be automatically cleared.