Quartz Crystal Resonator HC-49S:8MHz8.192MHz9.81563MHz10MHz11.0592MHz11.2896MHz12MHz12.288MHz13.2256MHz13.56MHz Go to amazon.com Related posts Top 10 best crystal 12mhz 2022 FeatureQUARTZ CRYSTAL RESONATOR HC-49S:3.579545MHz3.6864MHz4MHz4.433619MHz4.5MHz5MHz6MHz6.144MHz6.7458MHz7.3728MHzHC-49SQUARTZ CRYSTAL RESONATOR DescriptionQUARTZ CRYSTAL RESONATOR HC-49S:8MHz8.192MHz9.81563MHz10MHz11.0592MHz11.2896MHz12MHz12.288MHz13.2256MHz13.56MHz FREQ UNITMHZRESONATE RESISTOR30 OPERATING TEMP-20~+70LOAD CAP20PF FREQ.STABILITY20PPMQuantity10 for each.