The HCM4910000000BBIT is a 10 MHz quartz crystal manufactured by Citizen. As an authorized distributor, Supreme Components International offers this crystal, designed for through-hole mounting in an HC-49/US package. Quartz crystals are essential components in electronic circuits, providing precise and stable frequency references for microcontrollers, oscillators, and communication systems. This crystal offers excellent frequency stability and reliable performance across a wide temperature range. Its robust construction ensures durability and longevity in demanding applications. Choose the HCM4910000000BBIT for your next project and experience the quality and precision of Citizen crystals. Supreme Components International guarantees authenticity and reliable sourcing.