The HC-49/U-S16257000BBQB Crystal Resonator, manufactured by Citizen, is a crucial component for frequency control in electronic circuits. Operating at 16.257 MHz, this crystal resonator is designed for stable and reliable performance. Supreme Components International is an authorised distributor of Citizen electronic components, guaranteeing the authenticity and quality of this product. The HC-49/U package ensures easy integration into various applications, including microcontrollers, communication devices, and signal processing equipment. Choose this crystal resonator for precise timing and frequency stability in your projects. Benefit from Supreme Components International's commitment to providing genuine components and excellent customer service.