Beryllium Copper Electrical Connector Strip from Mexico
Beryllium copper strip engineered for stamping into high-reliability electrical connectors in automotive and telecom devices. Classified under HTS 7409.90.90.30 due to its beryllium copper alloy composition, thickness between 0.15-5 mm, and narrow width under 500 mm. Offers excellent fatigue resistance and conductivity.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include detailed alloy certification; beryllium copper must have Be content documented to distinguish from brasses or bronzes
• Label coils with exact dimensions to prevent customs disputes over thickness/width measurements
• Watch for anti-dumping duties on certain copper alloy products; check origin-specific tariffs