Traffic Signal Controller Interface PCB from Canada
Printed circuit assembly interfacing vehicle detectors with traffic signal controllers of heading 8537, featuring signal conditioning amplifiers and fault detection circuits. It processes inductive loop detector inputs for timing calculations. Falls under 8538.90.3000 as a part for heading 8537 apparatus.
Duty Rate — Canada → United States
13.5%
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 NEMA TS2 certification and detector compatibility specifications
• Provide evidence of municipal transportation authority end-use
• Avoid including wireless modules that could trigger telecommunications classification