Impregnated Paper Printed Circuit for Battery Chargers
Single-sided PCB featuring wholly impregnated paper base for low-voltage battery charging circuits in portable electronics accessories. Meets exact 8534.00.00.50 definition for plastic-impregnated non-flexible printed circuits. Used in USB chargers and power banks for consumer markets.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when assembled into static converter power supply unit
Complete charger circuits classify under power supply converters, not individual PCBs.
If ceramic or metal-core base materials
High-thermal boards use ceramic substrates, falling under different printed circuit materials.
If imported with discrete electrical components mounted
Partially assembled with resistors/capacitors becomes electrical machines parts.
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Import Tips & Compliance
• Cross-reference base material specs against chapter notes during quoting to prevent duty miscalculations
• Maintain traceability records from paper pulp impregnation through etching process for audit defense
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