100uF 25V Electrolytic Capacitor – Keltron

An electrolytic capacitor is a capacitor that utilizes an electrolyte to achieve higher capacitance compared to other capacitor types. It is a polarized component, with the anode (positive plate) made of metal that develops an insulating oxide layer serving as the dielectric. The cathode (negative plate) consists of a solid, liquid, or gel electrolyte, which also contributes to the insulating layer.