QSC K12.2 Amplifier Heat Sink Assembly from Mexico
Extruded aluminum heat sink with transistor mounting for QSC K12.2 powered loudspeaker amplifier. Thermal management part under HTS 8518.90.81.00.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Thermal resistance specs confirm amplifier part function
• Anodizing certificates for corrosion resistance
• Distinguish from general computer heat sinks