RXQ221M2CBK-1825 is a radial aluminum electrolytic capacitor manufactured by Lelon with a capacitance of 220uF ±20%, a voltage rating of 160V, and a body size of 18x25mm. It is RoHS compliant and has leaded terminals. The construction of the capacitor consists of an anode made of aluminum foil, a cathode is made of electrolytic paper saturated in a liquid electrolyte, which provides the higher capacitance for the capacitor. It is typically used in power supplies, automobile electronics, computers, consumer electronics, and other applications where high capacitance and voltage ratings are required.