The AH03270010 is a SMD Crystal Resonator manufactured by TXC Corporation. It operates at a frequency of 32.768 kHz and has an accuracy of ±20 ppm. It has the RoHS compliant marking of "SMD-3215" and is designed for surface mount technology (SMT). The crystal resonator is hermetically sealed in a ceramic package, making it robust and suitable for a wide range of applications. The AH03270010 can be used in a wide range of electronic devices, including microcontroller-based systems, digital signal processors, and frequency synthesizing components.