Alumina Fiber Optic Ferrule from United States
Precision-engineered alumina ceramic ferrule measuring 2.5 mm in diameter and 10 mm in length, featuring a central fiber channel opening for aligning optical fibers in connectors. Fired from high-purity alumina at high temperatures, this product is a ceramic article not elsewhere specified, falling under tariff item 6914.90.00.
Duty Rate — United States → Canada
7%
Import Tips
• Ensure the ferrule is fired after shaping, as Chapter 69 requires
• Declare the product as a ceramic article under 6914.90.00
• Verify the alumina content and dimensions to avoid misclassification