The MS3V-T1R 32.768KHZ +-20PPM 12.5PF is a 6.7 x 1.4mm 20ppm miniature surface-mount cylindrical Crystal with square-bodied metal with formed leads. The MS3V-T1R series features a high-quality with a precision high-volume photolithographic process and operating in the fundamental mode. Due to highly automated, large-volume production, the MS3V-T1R is an ideal for any consumer and industrial applications.