</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Varex Imaging CKST-10K Klystron from Mexico

10kW S-band klystron for cargo screening and security imaging systems. HTS 8540.79.2000 as other microwave tube. High duty cycle for continuous security scanning applications.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

TSA/DHS certification pathway for security equipment

Radiation safety interlock documentation mandatory

End-use statement prevents medical classification