3.6864 MHz UART Clock Crystal

Quartz crystal at 3.6864 MHz generating standard baud rates for serial communication ICs. Fits HTS 8541.60.00.30 mounted quartz 1-5 MHz. Used in embedded serial ports.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+35.0%35%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8542.31.00Higher: 50% vs 35%

If processors with integrated UART and timing

Digital monolithic ICs including serial processors classify under 8542.

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

β€’ Confirm Β±50 ppm stability for UART applications in specs

β€’ Package with desiccant for humidity-sensitive serial electronics

Related Products under HTS 8541.60.00.30

5 MHz Quartz Crystal Oscillator for Consumer Electronics

A precision quartz crystal oscillator designed for operating frequencies between 1-5 MHz, used in microcontrollers and timing circuits of consumer devices like remote controls and toys. It falls under HTS 8541.60.00.30 as a mounted piezoelectric crystal specifically quartz with frequency exceeding 1 MHz but not exceeding 5 MHz. These are essential for stable clock signals in low-speed digital applications.

4 MHz Fundamental Mode Quartz Crystal

High-stability fundamental mode quartz crystal mounted in HC-49 package, operating at 4 MHz for use in embedded systems and IoT devices. Meets HTS 8541.60.00.30 criteria as a piezoelectric quartz crystal with frequency between 1-5 MHz. Ideal for low-power applications requiring accurate frequency control.

1.8432 MHz Microcontroller Crystal

SMD-mounted quartz crystal at 1.8432 MHz optimized for 8051 and AVR microcontroller families. Classified HTS 8541.60.00.30 for quartz piezoelectric crystals exceeding 1 MHz up to 5 MHz. Provides external clock source for legacy embedded applications.

3 MHz Audio Synthesizer Quartz Crystal

Quartz crystal operating at 3 MHz for digital audio synthesizers and effects processors in musical instruments. HTS 8541.60.00.30 applies to this mounted piezoelectric device in 1-5 MHz range. Delivers timing accuracy for sample rate generation.

4.9152 MHz Radio Receiver Crystal

IF quartz crystal filter at 4.9152 MHz used in AM/FM radio receivers and scanners. Meets HTS 8541.60.00.30 for mounted quartz piezoelectric crystals 1-5 MHz. Provides selectivity in intermediate frequency stages.

2.5 MHz Medical Device Timing Crystal

High-reliability quartz crystal at 2.5 MHz for patient monitoring equipment and infusion pumps. Classified under HTS 8541.60.00.30 as mounted piezoelectric quartz 1-5 MHz. Meets medical standards for timing accuracy.