The DSB211SSA is a surface-mount (SMD) crystal manufactured by KDS Daishinku. Supreme Components International is an authorised distributor of KDS Daishinku components, ensuring you receive genuine and reliable products. This crystal operates at a frequency of 21.1000MHz with a frequency tolerance of ±10ppm. It features an 8pF load capacitance and a 100Ohm equivalent series resistance (ESR). The DSB211SSA is a 2-Pin SMD crystal, making it easy to integrate into your circuit designs. It is suitable for a wide range of applications, including microcontrollers, communication devices, and other electronic systems requiring precise frequency control. Its small size and SMD design make it ideal for high-density circuit boards. Choose the DSB211SSA for stable and accurate timing in your projects.