Multimeter Calibration Reference PCA from Mexico
Printed circuit assembly containing precision voltage references and DACs for calibrating digital multimeters that measure voltage, current, and resistance. Falls under HTS 9030.90.68.00 as a part for 9030 electrical measuring instruments (excluding 9028 panel meters). Ensures measurement accuracy in benchtop test equipment.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Distinguish from 9028 meters by excluding any direct panel meter integration in the assembly
• Include calibration traceability certificates to NIST or equivalent for smooth customs clearance