QTK325-32.768KDA-T SI4461-868-DK QTH-090-03-L-D-A QTK325-32.768KBE-T QTH-090-03-L-D-A-TR QTH-060-09-H-D-A-K QTH-090-01-F-D-A-RT1-K-TR QTH-120-01-C-D-A-K-TR