12V RV Voltage Stabilizer from Canada
Automatic voltage stabilizer for 12V recreational vehicle systems that protects appliances from shore power fluctuations and generator instability. Maintains constant 12-14V output range. HTS 9032.89.20.00 covers RV low-voltage automatic regulators.
Duty Rate — Canada → United States
11.1%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• RVIA certification and 12V appliance compatibility specs prevent general appliance classification
• Invoice must specify automatic voltage regulation, not surge protection
• Avoid 8535 misclassification by proving control function over mere switching