Crystals 8.192MHz 18pF 30ppm -20/70
8.192MHz ±30ppm Crystal 18pF 35 Ohms HC-49/U
得捷: CRYSTAL 8.1920MHZ 18PF TH
艾睿: Crystal 8.192MHz ±30ppm Tol ±50ppm Stability 18pF FUND 35Ohm 2-Pin HC-49/U Thru-Hole Bulk
安富利: 8.192MHZ,18PF,-20/70
CTS 西迪斯