TXC
晶体, 12 MHz, SMD, 11.4mm x 4.35mm, 30 ppm, 18 pF, 30 ppm, 9C系列
晶振, 金属壳, 12MHZ, 18PF, HC-49/US, 整卷
晶振, 12.000MHz, 18pF, SMD, HC-49S