The CRB500E500khz with Ceramic Resonators 500KHz Through Hole RoHS is a ceramic-based Through Hole, RoHS-compliant resonator manufactured by Yangxing. It is a popular choice for electrical circuits that require high frequency oscillation. The resonator operates in a frequency range of 500 kHz, which allows for tight frequency control with minimal drift over a wide temperature range. It is a reliable solution for wide temperature range oscillator applications including switching power supplies, clock generators and digital signal processors. The product features an ultra-small, space-saving design, and its low-profile construction makes it ideal for high-density PCB designs. The ceramic-based resonator provides excellent performance and a long operating life, making it an ideal choice for a wide variety of oscillator applications.