Control Circuit Boards for HPLC Systems from Germany
Printed circuit boards with microprocessors for pump control, data acquisition, and system integration in 9027.50.10 HPLC instruments. These electrical boards manage analytical operations. Classified under 9027.90.56.40 as essential electrical parts.
Duty Rate — Germany → United States
10%
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
• Provide firmware version compatibility and pinout diagrams for customs verification
• Static-shield packaging mandatory; include ESD protection certificates
• Declare country of circuit board assembly vs component origin for accurate duty calculation