Crystals 5MHz 18pF Fund. -20℃ to +70℃
5MHz ±30ppm Crystal 18pF 50 Ohms HC-49/U
得捷: CRYSTAL 5.0000MHZ 18PF TH
艾睿: Crystal 5MHz ±30ppm Tol ±50ppm Stability 18pF FUND 50Ohm
CTS 西迪斯