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Analog Repeater Voice Frequency Filter Module from Mexico

Module containing band-pass filters and microphone interface circuits for analog line repeaters (8518.40.10). Ensures voice signals stay within 300-3400 Hz telephony band. HTS 8518.90.41.00 as repeater part.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

Import Tips

Include filter response curves matching ITU-T telephony standards for classification support

Declare as 'factory replacement part' with specific repeater model cross-references

Provide proof of use in carrier long-haul analog systems vs. local audio applications

Analog Repeater Voice Frequency Filter Module from Mexico — Import Duty Rate | HTS 8518.90.41.00