This is an aluminum electrolytic capacitor with a capacitance of 2700µF, rated voltage of 6.3V, and a tolerance of 20%. It features a radial lead format with dimensions of 10mm diameter and 30mm length, a 5mm lead spacing, and a ripple current capacity of 1815mA. The capacitor is designed for automotive applications, has a lifespan of approximately 3,000 hours at 105°C, and comes in bulk packaging.