ENIG Surface Finish 4-Layer PCB Using FR-4 Material

Product Description   Introducing our industrial-grade Printed Circuit Board, expertly crafted as a 4-Layer PCB with premium FR-4 material at its core—delivering unbeatable mechanical strength, thermal stability, and electrical insulation for high-demanding electronic applications. This robust base ensures consistent performance across industrial automation, communication gear, and embedded systems, even in temperature-fluctuating, high-vibration environments, making it a reliable choice for both prototyping and mass production.   As a Multi-layer electronic circuit board, its 4-layer architecture optimizes signal routing and minimizes electromagnetic interference (EMI) between power circuits and sensitive high-speed signal paths. This layered design enhances signal integrity, reduces signal loss, and supports high-density component layouts, perfect for complex electronic setups that require precision and stability.   Engineered with dual-sided functionality, this Double sided electro…

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