The C1005X7R271KGTS is a multilayer ceramic capacitor (MLCC) manufactured by Darfon. It has a SMD/SMT package with 0402 dimensions, and a capacitance of 270pF. The capacitor has a rated voltage of 50V, and is RoHS-compliant. MLCCs are a type of capacitor that have several layers of ceramic material separated by electrodes to store energy. They are used in a variety of applications, such as signal filtering, providing high capacitance in small form factors, power supplies, and high-frequency circuits.