Current Sensing IC Module from China
A Hall-effect based current sensor module for monitoring electrical current in power supplies and motor drives. It qualifies for HTS 8543.70.98 as an electrical apparatus performing precise current measurement and protection functions not covered elsewhere. Outputs analog voltage proportional to measured current.
Duty Rate — China → United States
40.1%
Rate breakdown
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include calibration certificates and accuracy specifications (±1% typical)
• Specify Hall-effect vs shunt technology to avoid confusion with measuring instruments
• Avoid declaring as 'transformer parts' which would shift to 8504