Spectrol 534 Series Wirewound Potentiometer from Mexico
Spectrol 534 is a heavy-duty industrial wirewound potentiometer for servo controls and process automation, rated 5W with 10-turn precision. Classified HTS 8533.40.80 as other variable resistors excluding heating types. Provides robust shaft-driven resistance variation.
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
• Include vibration/shock test data for industrial applications
• Specify bushing mount vs servo mount in technical descriptions
• Confirm dissipation rating < heating threshold for proper heading placement