The CAP ALUM POLY 470UF 20 16V T/H capacitor features a high capacitance of 470 microfarads and an operating voltage of 16 volts. It is a radial, through-hole (T/H) type aluminum-polymer capacitor with a low ESR of 9 milliohms and a long lifespan of 2000 hours at a temperature of 105 degrees Celsius.