CJK08-327681220B20 is a SMD2012-2P Crystals ROHS electronic part manufactured by Changjing Electronics Technology. It is an oscillator-type part used in electronic circuits as a frequency source. It features a built-in load capacitance of 12.5pF ±10% and frequency range from 32.7MHz to 68.1MHz, making it suitable for a large range of applications including communication devices, medical instruments, and measuring devices. The part also features an operating temperature range of -40 to +85°C and a supply voltage range of 1.8Vdc to 3.6Vdc. Furthermore, it is RoHS compliant, making it suitable for lead-free and environmentally friendly designs.