Crystal 18MHz 20pF 2Pin HC/49US Bulk
±30ppm 晶体 20pF HC-49/US
得捷: CRYSTAL 18.0000MHZ 20PF TH
贸泽: Crystals 0018.000000 MHZ Crystal
艾睿: Crystal 18MHz ±30ppm Tol ±50ppm Stability 20pF FUND 40Ohm 2-Pin HC-49/US Thru-Hole Bulk
CTS 西迪斯