Copper Thermocouple Extension Wire Type K from Mexico
Type K thermocouple extension wire using copper with PVC or fiberglass insulation for temperature measurement, under 1,000V. HTS 8544.49.30.80 includes such insulated copper sensor conductors. Used in industrial process control.
Duty Rate — Mexico → United States
15.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify thermocouple alloy pair accuracy; include calibration certificates; distinguish extension from compensating cable