The CAP CER 270PF 10V C0G/NP0 2220 is a specific type of ceramic capacitor. It has a capacitance value of 270 picofarads and operates within a voltage range of ±2 volts at 10 volts DC. This component adheres to the C0G, or NP0 (1B) dielectric specification and conforms to the 2220 size classification (also known as 5750 Metric).