AISC-0402HP-33NJ is a surface-mount ceramic resonator from Abracon. It is an AT-cut type ceramic resonator that has a frequency range of 33.000 to 33.999 MHz, constructed for use in industrial applications, measuring 0.04 inches or 1.00 millimeter in length, and 0.02 inches or 0.50 millimeters in width. The resonator is a high-stability, low-power component designed to provide precise, consistent frequency control in lieu of costly crystals. Typical application areas of the AISC-0402HP-33NJ part are micro-controllers, wireless, and communication modules, modems, PLCs, industrial controllers, test equipment, medical and measurement equipment and many other demanding circuits.