S1WB 1A Surface Mount Bridge Rectifier from China
S1WB is a compact 1A 100V surface-mount bridge rectifier for PCB-mounted AC-DC rectification in consumer adapters and lighting. Under HTS 8504.40.95.50 as other rectifiers, its SMB package enables automated assembly. Common in LED drivers and chargers.
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
• SMT packages frequently misclassified as diodes; invoice must state 'bridge rectifier device'
• Volume importers benefit from binding rulings on SMD rectifiers vs discrete components
• Ensure lead-free compliance certification for EU/ US electronics standards