The CAP CER 390PF 500V C0G/NP0 1808 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 390 pF and a tolerance of ±10%. The component also boasts a high working voltage of 500V, making it suitable for various applications. This capacitor follows the C0G/NP0 classification, indicating its temperature stability and reliability. Its metric size is 1808, which translates to a specific physical dimension. The CAP CER 390PF 500V C0G/NP0 1808 can be used in a range of electronics projects due to its precise capacitance value and high voltage rating.