The ECX-.327-CDX-1293 from ECS Inc. International is a RF Quartz Crystal with Frequency 32.768 kHz, Frequency Tolerance ±5 ppm, Drive Power Level 0.1 to 1 µW, Load Capacitance 12.5 pF, Shunt Capacitance 1.05 pF. Tags: Surface Mount. More details for ECX-.327-CDX-1293 can be seen below.