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Detalhes do produto:
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Realçar: | o costume conduziu o PWB,PWB do módulo do diodo emissor de luz |
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Professional Design Aluminum LED PCB Circuit Board With HASL / LF HASL Factory Capability Base material FR-4/ FR-1/ FR-2/ CEM-1/CEM-3, Aluminum, Metal based, Rogers, and so on. PCB Layer Type Single side,Double side Thickness of finished panel 0.20mm - 4.0mm Board Thickness Tolerance ±10% Inner layer/Outer layer Base Cooper thickness 0.5 OZ(17 um)/ 0.5 OZ(17 um) Impedance tolerance ±10% Impedance Control 50Ω Warp & Twist ≤0.5% Peel strength of line ≥61 B/in (≥107g/mm) Outer