The CAP CER 2PF 250V C0G/NP0 0505 is a ceramic capacitor with a capacitance of 2 pF and a tolerance of ±0.1 pF. It operates at a voltage of 250 volts and has the designations C0G (also known as NP0) and 0505, which refer to its temperature coefficient and package size respectively. The metric designation is also given as 1313.