6-Layer Glass Base PCB for Industrial Control Systems
Rigid multilayer circuit board with glass-impregnated plastic base and 6 layers of etched copper conductors for PLC and automation controllers. Meets HTS 8534.00.00.20 criteria with its non-flexible design and multi-layer construction for reliable industrial signaling. Used in manufacturing automation.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If populated with control panel boards and modules
When fitted with resistors, capacitors for control functions, it becomes a complete control panel under heading 8537.
If other electrical machines with PCB as integral component
Assembled into final electrical apparatus shifts from bare PCB to machines/apparatus of heading 8543.
If multilayer but flexible construction
Flex PCBs, even with glass impregnation, classify separately from rigid multi-layer boards.
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Import Tips & Compliance
• Document compliance with IPC Class 3 standards for high-reliability apps to support classification and quality claims
• Specify 'bare board' status clearly; partial population can trigger assembled goods headings
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