Electricity Meter Voltage Sensor Board from Mexico
Printed circuit board assembly with voltage sensing chips tailored for electricity meters to detect and process line voltage accurately. This part ensures precise measurement in supply meters, qualifying under HTS 9028.90.00.40 as dedicated meter accessories. Critical for tamper detection and overvoltage protection in smart grid applications.
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
• Submit PCB schematics proving principal use with electricity meters to CBP for binding rulings
• Avoid bulk shipments without part numbers linking to meter models to prevent general PCB classification
• Certify for accuracy standards like ANSI C12.20 and prepare IP rating documentation for enclosure compatibility