Static Convergence Magnet Assembly from Mexico
Rare-earth magnet assembly mounted permanently inside CRTs for static electron beam convergence adjustment. Classified HTS 8540.99.8000 as integral CRT image correction parts. Factory-set during tube production.
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
• Specify gauss strength and temperature stability coefficients
• Magnetic shielding required during air/sea transport
• Field strength test reports mandatory for customs clearance