CTS Model 405 incorporates a high Q quartz resonator and is ideal for supporting a wide range of commercial and industrial applications, including IoT, wireless communications, and FPGA/microcontroller systems. This surface mount crystal offers a frequency range of 6.76438 – 54MHz and is packaged in a hermetic ceramic surface mount package, ensuring reliable performance in diverse environments. It is specified for standard commercial applications and is not intended for non-commercial or extreme condition use.