The DSB321SSA is a miniature 32.768kHz SMD crystal manufactured by KDS DAISHINKU. As an authorized distributor, Supreme Components International offers this high-quality crystal, perfect for various applications requiring accurate timekeeping, such as real-time clocks (RTCs), microcontrollers, and other low-frequency circuits. This 2-Pin SMD crystal features a frequency tolerance of ±20ppm, ensuring stable and precise oscillation. Its 12.5pF load capacitance and 90kOhm equivalent series resistance (ESR) contribute to its reliable performance and ease of integration into diverse electronic designs. The DSB321SSA's small form factor makes it suitable for space-constrained applications. Choose Supreme Components International for genuine KDS DAISHINKU components and expert support.