HC49US-FF5F18-6.1440MHZ,CRYSTAL 6.1440MHZ 18PF TH
HC49US-FF5F18-7.3728MHZ,CRYSTAL 7.3728MHZ 18PF TH
HC49US-FF5F18-8.000MHZ,CRYSTAL 8.0000MHZ 18PF TH
HC49USM5-BA1F18- 4.000 MHZ,CERAMIC CRYSTAL SMD
HC49USM5-BB1F18- 12.000 MHZ,CERAMIC CRYSTAL SMD
HC49USM5-BB1F18- 6.000 MHZ,CERAMIC CRYSTAL SMD
HC49USM5-JJ2F20- 14.7456 MHZ,CERAMIC CRYSTAL SMD
HC49USM-FF3F18-10.000MHZ,CRYSTAL 10.0000MHZ 18PF SMD