The MMTF32 from Jauch Quartz is a RF Quartz Crystal with Frequency 32.768 kHz, Frequency Stability -80 ppm, -160 ppm, Frequency Tolerance ±10 ppm / ±20 ppm, Drive Power Level 1 uW, Load Capacitance 10 to 12.5 pF. Tags: Drop In. More details for MMTF32 can be seen below.