Audio Amplifier Protection Fuse from Canada
Slow-blow fuse designed for high-fidelity audio amplifiers, allowing brief inrush currents during power-on while protecting against sustained overloads under 1,000V. Common in consumer hi-fi equipment. HTS 8536.10.00 classification.
Duty Rate — Canada → United States
12.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Audio fuses sized for transformer inrush; document power-on surge characteristics
• Hi-fi market sensitive to sound quality; minor spec variations affect performance
• Often replaced by DIY enthusiasts; counterfeit risk high, verify supplier authenticity