DC-DC Buck Converter Module LM2596 from Canada
Adjustable step-down voltage regulator board with LM2596 IC, inductor, and potentiometer for 3-35V input to 1.5-35V output. Falls under HTS 8543.90.88 as parts of electrical power conversion apparatus, not complete power supplies. Used in embedded power management.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Mark input/output voltage ranges and current ratings clearly
• Include ripple and efficiency specifications
• Test for thermal performance and safety certification