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

Applied Motion STF Series Step Generator from Mexico

Applied Motion STF stepper generator outputs 450W for CNC positioning backup power. Classified HTS 8501.31.81.00 as hybrid step/DC generator <750W. Integrated driver electronics.

Duty Rate — Mexico → United States

12.5%

Rate breakdown

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

Import Tips

Stepper pulse specs document generation vs stepping function,Integrated electronics may trigger additional FCC certification,CNC end-use supports over pure motor classification

Applied Motion STF Series Step Generator from Mexico — Import Duty Rate | HTS 8501.31.81.00