The X1M000421001211 SMD Oscillator (XO) is a surface-mount device (SMD) manufactured by Epson. It features an SMD-7050_14P RoHS package, making it suitable for use in applications requiring small form factors. It provides stability for clock systems by outputting an oscillating signal at its desired frequency and includes built-in temperature compensation for consistent performance. The X1M000421001211 SMD Oscillator operates within a frequency range of 8 kHz to 32 MHz with a temperature range of -40°C to +85°C and a supply voltage of 1.8 to 3.3 Vdc. This RoHS compliant part is designed for applications that require precision timing, such as telecommunications, computers, consumer electronics, and automotive systems.