Automatic Voltage Stabilizer Relay Switch from Mexico
Electromechanical relay switch that activates voltage correction circuits in response to control signals from AVRs. It is a core accessory for automatic voltage and current regulators under HTS 9032.90.41.00. Ensures seamless switching for output stability.
Duty Rate — Mexico → United States
11.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include relay response time specs proving regulator compatibility; avoid bulk import without assembly instructions
• Pitfall: misdeclared as automotive relays leading to Section XVI
• Test for FCC electromagnetic compliance