Crystal 12.288MHz 20pF t/h
12.288MHz ±30ppm Crystal 20pF 30 Ohms HC-49/U
得捷: CRYSTAL 12.2880MHZ 20PF TH
艾睿: Crystal 12.288MHz ±30ppm Tol ±50ppm Stability 20pF FUND 30Ohm 2-Pin HC-49/U Thru-Hole Bulk
安富利: 12.288MHZ,20PF,-40/85
CTS 西迪斯
Crydom 快达
Opto 22 奥普图