ACDelco 15-SI Heavy Duty Voltage Regulator from Mexico
This voltage regulator with integrated cut-out relay is designed for use with alternators in spark-ignition internal combustion engines, maintaining stable battery charging voltage between 13.8-14.4V. It falls under HTS 8511.80.4000 as 'other' voltage and voltage-current regulators with cut-out relays specifically for automotive and motorcycle engines. The device protects against overvoltage and ensures reliable engine starting in vehicles.
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
• Verify compatibility with specific alternator models via OEM specs; ensure RoHS compliance for electronics; common pitfall is misclassifying as general electrical regulators under 8537