12 MHz HC-49S Quartz Crystal for Wireless Modules
HC-49S through-hole quartz crystal with 12 MHz frequency, designed for wireless communication modules like WiFi and Bluetooth devices. Meets HTS 8541.60.0050 criteria as a mounted piezoelectric crystal operating between 5-20 MHz. Offers reliable frequency stability in compact RF applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If surface-mount device (SMD) version with integrated hybrid components
Certain hybrid integrated circuits containing quartz elements fall under electronic circuit classifications.
If imported as replacement parts for television receivers
Parts specifically for TV/video equipment, including timing crystals, have dedicated subheadings.
If for use in laser systems or optical instruments
Quartz crystals in precision optical/laser equipment are classified by instrument function.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include frequency tolerance (±10ppm, ±20ppm) and stability specifications in technical data sheets submitted to customs
• For wireless applications, ensure FCC compliance documentation accompanies shipments
• Declare package type (HC-49S, SMD) accurately as it affects assembly compatibility declarations
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