This is a radial aluminum electrolytic capacitor with a capacitance of 4.7 microfarads and a voltage rating of 100 volts. It features a 20% tolerance, measures 5 x 11 mm, and has a lead spacing of 2.5 mm. The capacitor supports a leakage current of 50 mA, has a lifespan of 2000 hours at 85°C, and is suitable for automotive applications. It is packaged in an ammunition-style case.