ElectronicsK3A122881210 is an SMD Crystal Resonator with a frequency of 12.288MHz ±10ppm, manufactured by Kaiyuexiang Electronics. It is a 4 pin SMD-3225 package, compliant with the RoHS environmental directive, meant for use in surface-mount PCB's. The oscillation frequency of this component is highly stable and accurate, making it an ideal component for use in applications such as wireless transmission, radio receiver systems, oscillators, and many other complex circuit systems. Furthermore, it features an extremely low power consumption, high temperature stability, and fast electronic response time.