The LS127M450P30RR0VH2SP0 is an aluminum electrolytic capacitor, produced by Chengxing, featuring leaded construction,120 microfarad (uF) ±20% capacitance, 450 volts maximum rated voltage, radial leads design, 30 x 30mm package size, and RoHS compliant to meet hazardous substance regulations. This capacitor is designed to dampen and filter out electrical noise in circuits, store energy, and provide a surge of energy when needed.