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  3. 4 x 4 Inch Universal Single-Sided Zero PCB – High-Quality FR2 Prototype Board with 2.54mm Hole Pitch for General Purpose DIY Circuit Design
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मूल्य सूची: Retail Price (B2C) मूल्य सूची
मूल्य सूची: Retail Price (B2C) मूल्य सूची
4 x 4 Inch Universal Single-Sided Zero PCB – High-Quality FR2 Prototype Board with 2.54mm Hole Pitch for General Purpose DIY Circuit Design

4 x 4 Inch Universal Single-Sided Zero PCB – High-Quality FR2 Prototype Board with 2.54mm Hole Pitch for General Purpose DIY Circuit Design

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ParameterDetailed Specification
Dimensions4 x 4 Inches (Approx. 100mm x 100mm)
Base MaterialHigh-Grade FR2 (Synthetic Resin Bonded Paper)
Hole PitchStandard 2.54mm (0.1 inch)
Board Thickness1.4 mm
LayersSingle-Sided (Copper on Bottom)
PCB ColorCopper Brown
Price
₹ 29.66 ₹ 29.66
(Tax included)

Product Description

The 4 x 4 Inch Universal Zero PCB is a versatile, high-quality prototyping board designed for engineers, students, and DIY hobbyists who require a spacious and reliable foundation for their electronic projects. Featuring a standard matrix of pre-drilled holes, this board allows for the quick and efficient transition of circuits from a temporary breadboard to a permanent, soldered assembly. The single-sided copper layout provides a simplified platform for point-to-point soldering, ensuring that your custom designs are both mechanically stable and electrically sound. Its perfectly square 4-inch footprint makes it an excellent choice for larger sensor arrays, power management modules, and robotics control hubs.

Detailed Key Features

  • Spacious Square Layout: The 4x4 inch surface area provides significant room for mounting larger components like high-power transistors, heatsinks, and relays.

  • Standardized 2.54mm Grid: Designed with the industry-standard 0.1-inch hole spacing, ensuring 100% compatibility with standard ICs, DIP sockets, and header pins.

  • Rapid Prototyping Ready: Engineered for quick, point-to-point soldering, allowing you to build complex circuits without the need for custom etched PCBs.

  • Rigid FR2 Base Material: Constructed from high-durability FR2 resin paper, offering excellent electrical insulation and resistance to warping under heat.

  • Simplified Single-Sided Wiring: Copper pads are exclusively on the bottom side, making it easier to visualize circuit paths and preventing accidental shorts on the component layer.

All Technical Details

  • Copper Quality: Features high-conductivity copper pads that facilitate instant solder wetting and strong mechanical bonds.

  • Thickness Profile: At 1.4mm thickness, the board provides the necessary rigidity for permanent installations in enclosures.

  • Custom Component Placement: Unlike pre-traced boards, the "Zero" layout gives you complete freedom to place and orient components anywhere on the grid.

  • Easy Modification: Ideal for projects that require frequent testing and rerouting of connections during the assembly phase.

  • Professional Aesthetics: The copper-brown finish gives your prototypes a traditional, high-quality industrial look.

Prototyping & Engineering Tips (Robogears Exclusive)

  • Power Rail Organization: For a board of this size, we suggest dedicating the top and bottom rows of holes as your VCC and Ground rails. Using a thick, tinned copper wire for these rails will minimize voltage drops across the board.

  • Component Stability: When assembling your project at your Pimpri facility, always insert components from the non-copper side. For heavier parts like transformers or large caps, use a small dab of hot glue to secure them before soldering.

  • Trace-Making Technique: To connect pads, use the discarded leads of your resistors and capacitors. Place them on the copper side to bridge the gaps between components for a much cleaner look than using thick solder bridges.

  • Edge Customization: If you need a specific shape, FR2 boards are easy to cut. You can score the board deeply with a utility knife on both sides and snap it over a sharp edge for a clean, custom-sized prototype.

Package Includes

  • 1 x 4 x 4 Inch Universal Single-Sided Zero PCB

Image Disclaimer

Image shown is for illustrative purposes only; the actual product may vary slightly in shade of brown or corner radius due to manufacturing updates, though all technical specifications will remain as described.