Home> Products> FR-4 Multilayer Circuit Board> 4-Layer FR-4 PCB with Green Solder Mask and OSP Finish
4-Layer FR-4 PCB with Green Solder Mask and OSP Finish
4-Layer FR-4 PCB with Green Solder Mask and OSP Finish
4-Layer FR-4 PCB with Green Solder Mask and OSP Finish

4-Layer FR-4 PCB with Green Solder Mask and OSP Finish

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Product Attributes

Model No.FR-M-1

Brandlingchao

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Product Description

Product Description

 
Introducing our high-performance Printed circuit board, engineered to meet the demands of modern embedded systems, industrial controllers, and communication devices. Built with premium FR-4 material, this board delivers exceptional mechanical rigidity, thermal stability, and electrical insulation, ensuring consistent performance even in high-vibration or temperature-fluctuating environments. Its robust construction makes it a reliable foundation for both prototype development and high-volume production.
 
As a Double sided electronic circuit board, it offers flexible component placement on both surfaces, enabling a compact, space-efficient layout that integrates high-speed processors, power management modules, and I/O interfaces in a streamlined footprint. This dual-sided design maximizes functionality while fitting seamlessly into tight enclosures, making it ideal for projects where every millimeter of space matters.
 
As a Multi-layer electronic circuit board with a 4-layer architecture, it leverages layered routing to minimize electromagnetic interference (EMI) between sensitive signal paths and power circuits. This design ensures stable data transmission and reduces signal loss, which is critical for applications like ARM-based embedded systems and industrial automation equipment.
 
The board features a durable green solder mask that shields circuit traces from dust, moisture, and corrosion, while its Organic Solderability Preservative (OSP) surface finish creates a thin, protective organic layer that maintains excellent solderability over time. This eco-friendly, lead-free finish is RoHS compliant, eliminating the need for toxic coatings and making it suitable for sustainable manufacturing practices.
 
Precision-machined mounting holes, standardized component footprints, and clearly labeled test points simplify assembly and troubleshooting, whether you’re building prototypes or scaling up production. RoHS compliant and built to strict quality standards, this Printed circuit board is a trusted, cost-effective solution for engineers, manufacturers, and hobbyists seeking a balance of double-sided versatility and multi-layer performance.
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Home> Products> FR-4 Multilayer Circuit Board> 4-Layer FR-4 PCB with Green Solder Mask and OSP Finish

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