The CAP ALUM POL 1200UF 20 6.3V T/H is a type of capacitor. It has a capacity of 1200 microfarads and operates at a voltage of 6.3 volts. The capacitor's construction features aluminum and polymer materials, arranged in a radial configuration within a can-shaped housing. Additionally, it exhibits a resistance value of 9 milliohms and is designed to maintain its performance for up to 2000 hours when exposed to temperatures of 105 degrees Celsius.