12V Automotive Voltage Regulator from Japan
This automatic voltage regulator is designed for 12V vehicle electrical systems to maintain stable output voltage for alternators and batteries. It monitors and adjusts voltage in real-time to protect sensitive electronics from fluctuations. Classified under HTS 9032.89.20.00 as an automatic voltage regulator for 6, 12 or 24V systems.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Verify the regulator is explicitly rated for 6, 12 or 24V DC systems to qualify under this subheading
• Include technical specifications and automotive certification documents to avoid misclassification as general electrical apparatus