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1 oz four layer pcb
Selling leads
Blue ink Immersion gold 4-layers impedance circuit board FR4 little hole up to 0.25mm for Intelligent equipment Specification: Base Material FR4 ...
2024-12-09 13:41:39
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Coil PCB for frequency converter,Inverter Hole copper 25UM, thick copper PCB Copper thickness 4OZ blind hole Specification: Base material FR4 ...
2024-12-09 13:41:39
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