The electronic part 7V14300001 is a 14.31818MHz ±30ppm SMD-3225 RoHS manufactured by TXC Corporation that is a surface mount crystal resonator. These are used for frequency-control applications in consumer electronics and automotive products, such as watches, clocks, radios, DVD players, mobile phones, and base stations. The RoHS compliant, high-Q SMD-3225 resonator has a compact size, low cost, high performance, and high stability. It provides good temperature compensation, a low aging rate, and a wide temperature range (-20°C to 80°C). The -30ppm of temperature stability provides high accuracy stability in a variety of frequency-controlled applications.