Ceramic capacitor with a capacitance value of 12 picofarads, tolerance of ±2 percent, and voltage rating of 2000 volts. The part number is CAP CER 12PF 2KV C0G/NP0 1812, which is equivalent to the metric size 4532. This component belongs to the C0G/NP0 (1B) family and is a 1812-sized ceramic capacitor.