Supreme Components International, an authorised distributor of Citizen electronic components, presents the HC-49/U-S11000000ABJB, a precision-engineered 11 MHz crystal. This quartz crystal, housed in a robust HC-49/U package, is designed for applications demanding stable and accurate frequency generation. Citizen's commitment to quality ensures reliable performance across a wide range of operating conditions. This crystal is suitable for microcontrollers, communication devices, and other frequency-sensitive circuits. Benefit from Supreme Components International's expertise and secure supply chain for your critical component needs. Choose Citizen for superior performance and longevity.