CTS TFSM262P32K7680 Tuning Fork Crystal supports a wide range of electronic designs that require real time clock reference. This Tuning Fork Crystal operates with a frequency of 32.768kHz within the temperature range of -40°C and +85°C. TFSM262P32K7680 has a cylindrical thru-hole package w/SM lead-form with a standard frequency tolerance of ±20ppm. This Tuning Fork Crystal is compatible to Citizen CMR200T and Micro MS1V-T1K. TFSM262P32K7680 also supports general commercial applications.