Siemens SITRANS P Pressure Transmitter Electronics Board from Mexico
PCB assembly handling signal processing in Siemens SITRANS electrical pressure transmitters for gas/liquid pressure monitoring. Exclusive to electrical instruments of 9026, qualifying under 9026.90.20.00 for electrical apparatus parts.
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 firmware version and transmitter serial compatibility in commercial invoice
• ESD protective packaging required; damage claims common without proper handling declaration
• Avoid classifying as generic PCBs (8542) by providing principal use documentation