Xenon Flashtube Trigger Tube from Mexico
High-voltage gas tubes triggering xenon flashtubes in high-intensity strobe lighting. HTS 8540.89.00 covers these as other gas-filled tubes initiating capacitive discharge through gas ionization.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Capacitor discharge voltage rating and rise time specs required
• High-voltage standoff capability documented for safety clearance
• Separate from complete photographic equipment under 8513