The specified capacitor is a CAP Alum Poly 820 UF 20 2.5 V T/H. It has an aluminum-polymer construction with radial leads and a can design. The capacitance value is 820 microfarads, with a voltage rating of 2.5 volts. This capacitor features low resistance, at 5 milliohms, and exhibits high reliability with a lifespan of up to 2000 hours when operated at temperatures reaching as high as 105 degrees Celsius.