The CAP CER 5600PF 4KV X7R 2225 is a specific type of ceramic capacitor. It has a capacitance value of 5600 pF, with a tolerance of ±20%, and it can withstand a voltage of up to 4000V (4kV). The capacitor is classified as X7R, indicating that it has a high dielectric constant and is stable over a wide range of temperatures. It measures 2225 in metric units, which is equivalent to 5763 in a different measurement system.