Crystal 6.144MHz 18pF 2Pin HC49/US SM T/R
6.144MHz ±30ppm Crystal 18pF 80 Ohms HC-49/US
得捷: CRYSTAL 6.1440MHZ 18PF SMD
艾睿: Crystal 6.144MHz
安富利: Crystal 6.144MHz 18pF 2-Pin HC49/US SM T/R
CTS 西迪斯