This is a polyester film capacitor with a capacitance of 0.012 microfarads (12 nanofarads), rated for 1600 volts. It features a polypropylene dielectric with a tolerance of ±5%. The dimensions are approximately 20.3mm in length, 6.8mm in width, and 17.8mm in height. The capacitor has a radial lead spacing of 10mm and is designed to operate at temperatures up to 105°C. It comes packaged in an ammo pack for industrial or bulk use.