ElectronicThe 49S-30.000-20-20-20/A DIP Crystal Resonators 30MHz ±20ppm Through Hole, P=4.88mm RoHS manufactured by Liming Electronic is a through hole device measuring 4.88mm in diameter. It is a 30MHz resonator with an accuracy of ±20ppm. It is made from an electronic part that is RoHS complaint. It is designed for use in surface mount and mixed signal designs and features a wide range of frequency stability. This device is suitable for use in communication equipment, data acquisition and measurement systems, robotics, and other applications that require a reliable, fast, and accurate signal source.