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Copper Clad Fr4 Printed Electronic Circuit Board 2 Layer PCB HAL Lead Free
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1.6mm Fr4 Gold PCB Hal 4 Layers Printed Circuit Board - China PCB, Multilayer PCB | Made-in-China.com
PCB Hal Lead Free 0.6mm/0.8mm/1.0mm/1.2mm/1.5mm/1.6mm Printed Circuit Board - China PCB, Multilayer PCB | Made-in-China.com