Golden Finger Multi-Layer Through-Hole PCB
Number of Layers: 6
Material: F4BM-300
Surface Treatment: Gold Filled
Small hole: 0.15mm
Fine wire width: 0.065mm
Small wire spacing: 0.065mm
Features: High thermal conductivity, rapid heat dissipation; to ensure product quality, we start with raw materials, selecting A-grade military-grade materials such as Shengyi/Jiandiao, and Sun Oil Ink.
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