The 15×20cm Double-Sided Fiber Glass Veroboard is a large-format PCB prototyping board engineered for building complex, high-density, and permanent electronic circuits. Fabricated from premium FR4 fiberglass, it offers excellent mechanical strength, thermal stability, and durability for long-term use.
With copper pads on both sides, this veroboard enables advanced routing, allowing designers to create more compact and organized circuits. Its extra-large size makes it ideal for multi-module systems, power electronics, and professional-grade projects.
Key Features
- Double-Sided Copper Pads: Enables routing on both sides for complex circuit layouts
- FR4 Fiber Glass Construction: Strong, heat-resistant, and highly durable
- Extra-Large Size (15×20cm): Perfect for large and advanced projects
- Standard 2.54mm Pitch: Compatible with ICs, connectors, and standard components
- Green Solder Mask: Enhances insulation and reduces risk of short circuits
- Pre-Drilled Holes: Simplifies component placement and soldering
- Professional Finish: Suitable for semi-industrial and long-term applications
Technical Specifications
- Board Type: Veroboard / Perfboard
- Dimensions: 15 × 20 cm (150 × 200 mm)
- Material: FR4 Fiber Glass
- Copper Layer: Double-sided
- Hole Pitch: 2.54 mm (0.1 inch)
- Hole Diameter: ~1 mm (typical)
- Board Thickness: ~1.6 mm
- Surface Finish: HASL or equivalent
- Color: Green
Working Structure
- Each hole is surrounded by copper pads on both sides
- Components are inserted through holes and soldered securely
- Connections are formed using:
- Solder bridges
- Jumper wires
- Dual-layer routing techniques
This allows flexible circuit design similar to custom PCBs while maintaining ease of prototyping.
Applications
- Large Arduino and embedded system projects
- Power supply and high-current circuits
- Audio amplifiers and signal processing systems
- Robotics and automation platforms
- Industrial electronics prototyping
- Educational and laboratory use
Advantages
- Massive working area for complex designs
- Strong FR4 material for durability and heat resistance
- Double-sided routing for efficient circuit layout
- Reliable and long-lasting electrical connections
- Suitable for professional and advanced DIY projects
Usage Tips
- Plan layout carefully to utilize the large area effectively
- Use solid core wires or copper links for connections
- Maintain proper spacing for high-voltage or high-current paths
- Avoid overheating pads during soldering
- Clean flux residues for a neat and professional finish











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