Description
HC-49US 12MHz Crystal
The HC-49US 12MHz crystal is a small, electronic component that provides a precise oscillating signal at 12 million cycles per second (MHz). This signal is crucial for various electronic devices to function correctly, often used in timing circuits, microcontrollers, and oscillators.
Here are some key features of the HC-49US 12MHz crystal:
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Frequency: 12 MHz ± 20 ppm (parts per million) - This indicates the crystal's accuracy in maintaining the 12 MHz oscillation.
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Package: HC-49US - This refers to the small, metal casing with two pins for soldering.
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Through-hole mounting: This means the crystal is installed by inserting its pins through holes on a printed circuit board (PCB) and soldering them in place.
