</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

W04M Silicon Bridge Rectifier from China

The W04M is a compact 1.5A 400V silicon bridge rectifier for low-power AC-DC applications like battery chargers and adapters. It qualifies under HTS 8504.40.95.50 as other rectifying apparatus due to its diode bridge design for full-wave rectification. Ideal for consumer electronics rectification needs.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Distinguish from individual diodes (8541) by highlighting assembled bridge housing in documentation

Comply with RoHS declarations as electronics importers face increasing scrutiny on hazardous substances