LED Driver Circuit Assembly for Transportation Displays
Printed circuit assembly driving direct-view LED modules for passenger information displays in trains, buses, and airports. Provides constant current control and thermal management for high-brightness outdoor panels, not consumer TVs.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If parts of railway vehicles
Display parts for rail transport classified with railway rolling stock.
If bus or truck body parts
Transportation displays as vehicle body parts go to Chapter 87.
If classified by filament type
LED filament lamp drivers may be seen as lighting apparatus.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include transportation authority specifications confirming public transit application
• IP65/IP67 ratings mandatory for outdoor displays; provide ingress protection test reports
• Distinguish from advertising displays which may fall under 8529
Related Products under HTS 8543.90.65.00
LCD Driver Board for Medical Imaging Monitors
This printed circuit assembly controls the TFT LCD panel in medical diagnostic monitors used for X-ray and ultrasound imaging, not for consumer TVs or capable monitors of 8528.52/8528.62. It handles signal processing, backlight control, and pixel driving specifically for high-resolution flat panel displays in healthcare equipment.
OLED Timing Controller PCB for Aviation Displays
Printed circuit board serving as the timing controller for OLED flat panel displays in aircraft cockpits and navigation systems, excluding consumer entertainment screens. It synchronizes data input, scan driving, and power management for ruggedized aviation-grade panels.
Touch Controller Board for Retail POS Displays
Printed circuit assembly handling capacitive touch input for flat panel displays in point-of-sale terminals and self-checkout kiosks, not for consumer television receivers. Processes multi-touch gestures and integrates with display timing controllers.
Signal Interface Board for Digital Signage Panels
This PCA converts multiple input signals (HDMI, DisplayPort, VGA) for large-format flat panel displays used in commercial digital signage installations. Excludes consumer TV reception capabilities of heading 8528.
T-CON Board for Military Command Displays
Timing controller printed circuit assembly for ruggedized LCD/OLED flat panel displays in military command centers and tactical workstations. Features MIL-STD-810 environmental hardening, excluding consumer electronics.
Graphics Processing PCA for CAD Workstations
Printed circuit assembly with dedicated graphics processors for high-resolution flat panel displays in professional CAD/CAM workstations. Handles 4K/8K rendering for engineering design, not consumer video monitors.