Surface Acoustic Wave Touch Sensor from Japan
Touch overlay using acoustic pulse recognition where surface waves are disrupted by touch to pinpoint location on displays. Intended for integration into point-of-sale terminals without built-in display. HTS 8543.70.95.00 applies due to acoustic pulse touch technology.
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
• Provide wave frequency diagrams showing acoustic detection; certify no LCD/OLED integration
• Pitfall: glass substrate confusion with display panels