The Citizen HC-49/U-S27000000ABJB is a high-quality 27 MHz quartz crystal designed for through-hole mounting. This crystal provides a stable and accurate frequency source for a wide range of electronic applications. Its robust HC-49/U package ensures durability and ease of integration into circuit boards. Supreme Components International, an authorised distributor of Citizen electronic components, offers this crystal with guaranteed authenticity and traceability. This crystal is commonly used in microcontrollers, communication equipment, and other applications requiring precise timing signals. The HC-49/U-S27000000ABJB offers excellent frequency stability over a wide temperature range, making it suitable for demanding environments. Choose this crystal for reliable performance and long-term stability in your electronic designs.