晶体 HC-49U/S-SM 3.2mm Height Crystal 20.000000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF, Fund
20 MHz ±30ppm 晶体 20pF HC-49/US
得捷:
CRYSTAL 20.0000MHZ 20PF SMD
贸泽:
晶体 HC-49U/S-SM 3.2mm Height Crystal 20.000000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF, Fund
艾睿:
Crystal 20MHz