Precision 10-Turn Potentiometer 3590S from Mexico
Bourns 3590S precision 10-turn potentiometer serves test & measurement equipment requiring 0.1% accuracy. Wirewound construction with digital counting dial classifies under HTS 8533.40.80 for other variable resistors. Ideal for calibration standards.
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
• Include dial calibration certificate and zeroing procedure
• Specify absolute vs relative counting mechanism
• Document environmental stability specs for lab use