10 Best Blank PCB Circuit Boards (October 2026) Expert Guide

Blank PCB circuit boards are essential tools for electronics hobbyists, students, and professionals who need to prototype custom circuits quickly and efficiently without the cost of mass manufacturing.

We evaluated ten leading products based on material quality, size variety, durability, and user feedback to ensure each pick offers reliable performance for soldering and electronic assembly tasks.

Each selection highlights key specifications and real-world applications to guide your decision, keeping in mind that availability and pricing may fluctuate based on market demand and supplier stock levels.

Top 3 Picks for Best Blank PCB Circuit Boards

As an Amazon Associate we earn from qualifying purchases.

Top 10 Best Blank PCB Circuit Boards in 2026 Compared

The following comparison table provides a side-by-side look at the specifications and key features of each product to help you identify which board matches your specific prototyping needs.

1. YUNGUI 11 Pcs Large PCB Board Kit – Best Overall Blank PCB Circuit Board

4.7Editor scoreCheck price on Amazon

YUNGUI 11 Pcs Large PCB Board Kit

4 sizes included

Tin plating process

Mounting holes included

12-month warranty

This comprehensive kit offers 11 pieces of single-sided PCB boards in four distinct sizes, making it an excellent choice for hobbyists who need flexibility for various project scales.

Pros

• Variety of useful sizes
• Durable construction
• Easy to solder
• Convenient mounting holes
• Quality assurance guarantee

Cons

• Some users find holes tight
• Packaging can be flimsy

We may earn a commission when you buy through this link, at no additional cost to you.

The boards feature a strong and durable construction with tin plating that significantly simplifies the welding process. Each board includes mounting holes at the corners for convenient installation and secure placement in enclosures.

While the green body and plating are generally of good quality, some users may find the hole spacing slightly tighter than standard perforated boards, requiring precise component insertion during assembly.

If you are looking for a reliable starting point for Arduino projects or general electronic prototyping, this kit provides the necessary variety and quality to get your circuits running efficiently.

Versatile Sizing for Projects

The inclusion of sizes ranging from small 2×2.8 inches to larger 10×22 cm boards ensures you have the right footprint for everything from simple sensors to complex shields.

Soldering Efficiency

The tin plating process applied to the boards enhances wettability, allowing solder to flow smoothly over pads and reducing the time needed for component attachment.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

2. MCIGICM 10 Pcs FR-4 Copper Clad – Best Value Blank PCB Circuit Board

4.5Editor scoreCheck price on Amazon

MCIGICM 10 Pcs FR-4 Copper Clad

7×10 cm size

1.6mm thickness

FR4 Bakelite back

Moisture protection

Designed specifically for etching projects, this pack of ten single-sided boards offers a straightforward and budget-friendly solution for those learning how to design custom traces on copper.

Pros

• Affordable price point
• Standard single sided design
• Fits most etching projects
• Protective packaging
• Flame resistant material

Cons

• Small size limits complex circuits
• No pre-drilled mounting holes

We may earn a commission when you buy through this link, at no additional cost to you.

The boards use FR4 Bakelite for the backing and feature a blank copper front. They come packed in moisture-protecting bags to prevent oxidation and ensure they arrive in pristine condition for your first cut.

Given the small 7×10 cm dimensions, these boards are ideal for simple circuits or practice runs but might lack space for larger microcontroller boards without careful planning.

For students or makers who need to practice etching or create simple single-layer circuits without spending much, this product delivers the essential materials reliably and efficiently.

Etching Project Ready

The smooth copper surface is perfectly suited for toner transfer or photoresist methods, allowing beginners to experiment with trace designs before committing to expensive custom manufacturing.

Material Quality

FR-4 construction ensures flame resistance and durability, providing a stable base that maintains structural integrity even when subjected to heat during soldering processes.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

3. Chanzon 10 Pcs Single Sided Copper Clad – Best for Etching Blank PCB Circuit Board

4.2Editor scoreCheck price on Amazon

Chanzon 10 Pcs Single Sided Copper Clad

7×10 cm dimension

1.6mm thickness

Fiber glass construction

Brown epoxy surface

This set of 10 boards provides a standard size for prototyping, making them suitable for small scale electronic designs where space is not a major constraint.

Pros

• Consistent size dimensions
• Clean copper surface
• Compact storage bag
• Good for DIY prototyping
• Flame resistant properties

Cons

• Surface sometimes has minor scratches
• Thin material requires careful handling

We may earn a commission when you buy through this link, at no additional cost to you.

The single-sided copper layout on the front and Bakelite on the back creates a reliable foundation for cutting and soldering. They are designed to be cuttable, allowing users to resize them as needed.

Some users note that the surface might occasionally show minor imperfections, but these generally do not affect the ability to etch or solder components onto the board successfully.

If you need a basic, no-frills supply of boards for repeated experimentation or teaching purposes, this kit offers a practical balance of usability and cost effectiveness.

Cuttable Flexibility

Unlike rigid pre-cut boards, these allow you to trim them to fit specific project enclosures or to create isolated islands for wiring different circuit sections.

Project Durability

The 1.6mm thickness provides enough rigidity to support components without bending excessively, ensuring that solder joints remain intact during transport and use.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

4. 5 Pcs FR4 Copper Clad Laminate PCB – Best Medium PCB Circuit Board

5.0Editor scoreCheck price on Amazon

5 Pcs FR4 Copper Clad Laminate PCB

150x100mm size

1.5mm thickness

High-quality FR-4

5 pieces per pack

With dimensions of 150x100mm, these boards offer a generous surface area for complex circuits, making them a favorite for those building custom shields or controllers.

Pros

• Large standard footprint
• Perfect for Arduino shields
• Durable glass fiber
• Consistent copper plating
• Excellent user ratings

Cons

• Requires cutting for smaller projects
• No pre-drilled mounting holes

We may earn a commission when you buy through this link, at no additional cost to you.

The FR-4 glass fiber ensures mechanical support and electrical stability. Users should polish the oxide layer before use to ensure effective transfer during any printing or etching processes.

The high rating reflects the reliability of the material quality. While it lacks holes, its size allows for creative mounting solutions and flexible component placement.

This product is ideal for intermediate makers who need more real estate than standard hobby boards provide and want a sturdy platform for their designs.

Shield Building Friendly

The 5.91×3.93 inch footprint aligns well with standard development boards, allowing for easy stacking and mounting when creating expansion modules.

Surface Preparation

The instruction to polish the oxide layer ensures that the surface is clean for toner transfers, which is critical for creating clear and functional circuit traces.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

5. Rindion 32 Pcs PCB Board – Best Variety Blank PCB Circuit Board

4.8Editor scoreCheck price on Amazon

Rindion 32 Pcs PCB Board

32 pieces total

5 different sizes

Double sided prototype

1.6mm thickness

This kit provides a massive quantity of 32 boards across five different sizes, offering incredible value for those who need to build multiple circuits or run numerous experiments.

Pros

• Double sided construction
• Compact bag packaging
• Standard 0.1 spacing
• Many boards for the price
• Mounting holes on all

Cons

• Smaller sizes may lack space
• Green coating can flake slightly

We may earn a commission when you buy through this link, at no additional cost to you.

The double-sided design allows for more complex routing options than single-sided boards. The standard 0.1 inch spacing ensures compatibility with common DIP type components and headers.

The packaging is space-saving, which is great for storage. However, the green coating might occasionally flake during heavy handling, though this rarely affects functionality.

If you are teaching a class or working on a large portfolio of projects, this bulk pack ensures you will not run out of boards during critical development phases.

Double Sided Routing

Having copper on both sides enables more sophisticated circuit layouts where traces can cross each other by using through-holes, reducing the need for complex jumper wires.

Component Compatibility

The 0.1 inch spacing matches most standard headers and components, making it easy to integrate Arduino modules or other breakout boards without custom pin adapters.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

6. YUNGUI 15Pcs FR4 Copper Clad Blank PCB – Best Cutting Blank PCB Circuit Board

4.3Editor scoreCheck price on Amazon

YUNGUI 15Pcs FR4 Copper Clad Blank PCB

100x70mm size

1.5mm thickness

15 pieces included

FR4 Glass Fiber

These 15 boards are designed for durability and resistance to high temperatures, making them suitable for production environments or maintenance tasks where reliability is paramount.

Pros

• Resistant to oxidation
• Convenient for welding
• Good for production runs
• Sturdy thickness
• Consistent plating

Cons

• Limited to standard size
• No mounting holes included

We may earn a commission when you buy through this link, at no additional cost to you.

The 1.5mm thickness provides a rigid base that holds its shape well during soldering. The FR4 glass fiber ensures that the material does not easily deform under stress.

Since they lack holes, you have the freedom to drill mounting points exactly where your project requires them. This flexibility is preferred by users who need custom mounting points.

For those involved in small-scale production or those who need consistent quality across multiple units, these boards deliver a dependable platform for your electronic designs.

Production Readiness

The resistance to oxidation means the copper remains conductive longer, reducing the need for pre-treatment before you begin soldering components onto the board.

Custom Mounting Flexibility

Without pre-drilled holes, you can adapt the board to fit specific enclosures by drilling your own holes, ensuring a perfect fit for specialized projects.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

7. YUNGUI 4 x 6" PCB Board Prototype Kit – Best Beginners Blank PCB Circuit Board

5.0Editor scoreCheck price on Amazon

YUNGUI 4 x 6" PCB Board Prototype Kit

Tin-plating on foils

1mm and 1.4mm holes

3 pack included

Full glass fiber plate

This kit includes a solderable breadboard that is ideal for beginners learning how to assemble circuits permanently. The copper strips allow for easy connection of multiple components.

Pros

• Solderable breadboard design
• Two hole diameters included
• Prevented pad falling
• Suitable for many components
• Full glass fiber base

Cons

• Limited to 3 boards
• Strips not isolated

We may earn a commission when you buy through this link, at no additional cost to you.

The two different hole diameters ensure compatibility with a wide range of parts including resistors, capacitors, and various wire gauges. The tin-plating on foils adds strength to the pads.

Users can rely on the mounting holes for secure assembly. The design is particularly useful for analog circuits where stability and reliability are more critical than complex routing.

If you are transitioning from temporary breadboarding to a more permanent setup, this board offers a forgiving surface that helps you master soldering techniques effectively.

Component Versatility

The two hole sizes accommodate different lead diameters, ensuring that larger leads fit comfortably while smaller ones maintain a tight grip for reliable solder joints.

Permanent Prototype

Unlike temporary boards, these strip boards allow you to create circuits that can be powered on and off repeatedly without the risk of contacts loosening or failing.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

8. 174-Piece PCB Circuit Board Prototype Kit – Best Complete Blank PCB Circuit Board

4.9Editor scoreCheck price on Amazon

174-Piece PCB Circuit Board Prototype Kit

Includes headers and jumpers

6 different board sizes

1.6mm thick FR4

174 pieces total

This kit goes beyond just boards by including headers, jumpers, and terminal blocks, making it a complete solution for prototyping projects that require connectivity options.

Pros

• Comprehensive header pin set
• Includes terminal blocks
• Pre-tinned holes for ease
• Sturdy durable construction
• Compatible with Arduino

Cons

• Price higher than board only
• Complex kit for simple needs

We may earn a commission when you buy through this link, at no additional cost to you.

The inclusion of 40-pin headers and right-angle options simplifies connecting microcontrollers like Arduino to your custom boards. The pre-tinned holes further reduce assembly time and effort.

With 174 pieces and six board sizes, you have everything needed for complex multi-part projects. The 1.6mm thickness ensures that the boards are robust and long-lasting.

This is the ultimate choice for hobbyists who want a one-stop shop for building projects without needing to source components separately from different vendors.

Connectivity Included

By providing headers and terminal blocks, the kit eliminates the need to purchase these separately, saving time and ensuring you have the exact pitch needed for your components.

Efficient Assembly

The pre-tinned holes mean the copper pads are already ready for soldering, which reduces the heat required to melt solder and protects the board from damage.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

9. 5 Pcs FR4 Copper Clad Laminate PCB – Best Large Format Blank PCB Circuit Board

Check price on Amazon

5 Pcs FR4 Copper Clad Laminate PCB

200x150mm dimension

1.5mm thickness

High-quality FR-4

5 pieces per pack

Designed for large format needs, these boards provide a massive 200x150mm surface which is rare in standard hobby kits and perfect for complex industrial or control applications.

Pros

• Huge board size
• Ideal for industrial designs
• Sturdy construction
• Compatible with various projects
• Mechanical support

Cons

• Expensive for small hobby use
• Requires large workspace

We may earn a commission when you buy through this link, at no additional cost to you.

The FR-4 glass fiber construction ensures durability even at this scale. The dimensions allow for multiple circuits to be laid out on a single board before cutting them apart.

While expensive for simple student projects, the size is necessary for advanced applications. The thickness remains consistent with industry standards for stability.

If you need to prototype a large controller or a panel that requires significant surface area for components, this option provides the necessary space and reliability.

Industrial Scale Prototyping

The large surface area allows for extensive routing and component density, which is essential when developing control panels that require multiple inputs and outputs.

Structural Stability

Despite the large size, the FR-4 material ensures that the board does not bend or warp easily, maintaining the integrity of the circuit connections.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

10. 5 Pcs FR4 Copper Clad Laminate PCB – Best Compact Blank PCB Circuit Board

5.0Editor scoreCheck price on Amazon

5 Pcs FR4 Copper Clad Laminate PCB

100x70mm dimension

1.5mm thickness

High-quality FR-4

Mechanical support

This pack offers a standard 100x70mm size which is manageable for most small DIY projects. The boards are rated 5.0 by users who value the sturdy construction.

Pros

• Compact standard size
• Good for simple circuits
• High ratings from users
• Sturdy thickness
• Cost effective pack

Cons

• No holes included
• Limited surface area

We may earn a commission when you buy through this link, at no additional cost to you.

The 1.5mm thickness provides a solid base for components. It is important to polish the oxide layer before use to ensure proper adhesion during any printing or soldering tasks.

Since they are single sided and lack holes, they are best for simple circuits where routing can be done on one side. The price makes them very attractive for bulk purchases.

For hobbyists who need a reliable compact board for sensors or small controllers, this pack offers the quality and size balance needed for successful prototyping.

Perfect Small Project Size

The 3.93×2.76 inch footprint fits well into most small enclosures, making it ideal for wearable electronics or portable devices where space is at a premium.

Cost Effective Bulk

Buying in a pack of five reduces the cost per board significantly, which is beneficial for workshops where multiple copies of a simple prototype may be needed.

Check price on Amazon

We may earn a commission when you buy through this link, at no additional cost to you.

Buying Guide – How to Choose the Best Blank PCB Circuit Boards

Selecting the right blank PCB requires evaluating factors like size, material, and features to ensure they match your project requirements.

Material Quality

Look for boards made with FR-4 glass fiber as it provides high durability, heat resistance, and electrical insulation which are critical for reliable circuit performance.

Always prioritize FR-4 over cheaper materials like bakelite for modern projects to avoid degradation over time.

Board Dimensions

Measure your components and ensure the board has enough surface area to accommodate them without overcrowding which can lead to short circuits.

Choose larger boards like 150x100mm for complex designs and smaller 70x100mm for simple sensors.

Single vs Double Sided

Double sided boards offer more routing flexibility and space saving compared to single sided ones which are limited to one side of copper.

Choose double sided for complex circuits and single sided for simple prototypes or learning.

Hole Configuration

Pre-drilled mounting holes make it easier to secure your board into enclosures while perforated boards allow for easier wiring between components.

Select boards based on whether you need mechanical stability or wiring flexibility.

Plating Quality

Tin plating on copper pads makes soldering easier and prevents oxidation which can cause poor electrical connections in your final build.

Always check that the copper pads are clean and plated for better conductivity.

Thickness

Standard thicknesses like 1.6mm provide rigidity that prevents the board from bending during soldering or handling which can damage traces.

Stick to 1.6mm or 1.5mm for general purpose projects.

Quantity Needed

Buying in bulk kits is often more cost-effective and ensures you have spare boards for failed attempts or multiple prototypes.

Consider kits that offer multiple sizes to maximize the utility of the purchase.

Packaging

Moisture protecting bags ensure that the copper does not rust or oxidize during shipping and storage keeping the boards in good condition.

Look for products that mention protective packaging in their description.

How to Use and Care for Your Blank PCB Circuit Boards

Before soldering, clean the copper surface with alcohol to remove any oils or dust that might prevent the solder from adhering properly to the pads.

Use a sharp utility knife to cut the boards to custom sizes if needed, ensuring you wear eye protection to prevent small glass particles from getting into your eyes.

Store your boards in a dry environment away from humidity to prevent the copper from oxidizing over time which can complicate the soldering process later.

Frequently Asked Questions

What is the difference between single and double sided PCBs?

Single sided PCBs have copper on one side and are simpler for basic circuits. Double sided boards have copper on both sides allowing for more complex routing and compact designs.

Can I cut blank PCB boards to custom sizes?

Yes, most copper clad laminates can be cut using a sharp utility knife or a specialized PCB cutter. Ensure you score the material deeply and snap it carefully to avoid splintering.

Do blank PCBs come with mounting holes?

Many hobby kits include pre-drilled mounting holes at the corners but bare laminates usually do not. Check the product description to confirm if holes are included.

Why is my solder not sticking to the board?

Oxidation on the copper surface can prevent solder from adhering. Clean the surface with isopropyl alcohol or lightly sand it with fine sandpaper to expose fresh copper.

What is FR-4 material in PCBs?

FR-4 is a flame retardant epoxy glass material used for the base of PCBs. It offers high mechanical strength and thermal stability which is essential for reliable electronics.

How thick should a prototype board be?

1.6mm is the standard thickness for most prototype boards as it provides enough rigidity to support components without bending. thinner boards may warp during soldering.

Are these boards suitable for Arduino projects?

Yes, most standard blank boards are compatible with Arduino shields and headers. Ensure you choose a size that fits your Arduino board comfortably.

How do I remove copper from a PCB board?

Use ferric chloride or a vinegar and salt solution to etch away unwanted copper traces. Always handle chemicals in a well-ventilated area and wear gloves.

Final Thoughts on Choosing the Best Blank PCB Circuit Boards

We have reviewed ten top options ranging from bulk kits to premium prototyping boards providing a wide selection for hobbyists and professionals.

Prioritize material quality and dimensions that match your project needs to ensure your circuits are stable and durable over time.

Always check the current prices and availability before purchasing as market conditions can change quickly affecting what you pay for these essential tools.

Related guides

• 10 Best Battery Backup for Aquarium (October 2026) Expert Guide
• 5 Best Background Remover Software for Videos (October 2026) Expert Guide
• 10 Best Beam Scale for Reloading (October 2026) Expert Guide
• 10 Best Auto Tuner for Singing (October 2026) Expert Guide