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High-Power Wirewound Rheostat 500 Ohm 100W from China

Heavy-duty wirewound rheostat for industrial motor drives and test benches, featuring 500 ohm/100W rating with ceramic core. Classified in HTS 8533.39.00.80 as other wirewound variable resistors (rheostats), not for heating, due to control-focused design. Handles high dissipation without thermal runaway.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Provide derating curves and mounting specs to prove non-heating intent

Declare core material (e.g

ceramic) for accurate material content reporting