< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1724791474554128&ev=PageView&noscript=1" />

Dot PCB Board

  • Fabricated by skillful and expert engineers
  • Bewährte und geprüfte Qualität
  • Affordable cost and quick shipment
  • Total solution for your needs

Premier Manufacturer of Dot PCB Board in China

Dot PCB Board

Venture is a reliable dot PCB board manufacturer in China for more than 10 years. We provide dot PCB board fabrication and assembly using complete production line and advanced technology. Because of its high-quality and innovative development, Venture dot PCB boards are highly required by our valuable customers for their business or projects.

At Venture, we have skillful engineers and designers to produce a wide range of dot PCB boards. We offer customization services for all your dot PCB board orders so we can satisfy your requirements and applications.

Contact us for your inquiries!

Why Choose Venture as Your No.1 Dot PCB Board Manufacturer

Dot PCB Board

Whether you are a retailer or project designer searching for a reliable quality dot PCB boards, you’ve come to the right place! At Venture, we can help you find the right products for your requirements and applications. We have total solution for your needs!

Through the years of experience, we are able to manufacture a wide range of dot PCB boards. We have double-sided dot PCB, breadboard type general purpose dot PCB, universal dot PCB, and more.

Dot PCB Board

Our dot PCB board comes with different sizes. We have 4×4, 2×8, 3×7, 4×6, and more sizes. However, we can customize your dot PCB sizes according to your applications and demands. Just request a free quote from us!

Because of the growing needs in the market, Venture manufactures dot PCB or commonly known as PerfBoard. These are rigid and thin sheet with pre-drilled holes. Its holes are drilled at a standard interval across a grid. This comes holes with square or round copper pads.

Venture dot PCB are used to test and build circuit boards quickly. These are also used for prototyping purposes or creating a breakout board. Venture dot PCBs are manufactured using superior grade phenolic laminate.

Dot PCB Board

Venture is an expert when it comes to design, fabrication, production, and dot PCB assembly. We have been a trusted turnkey solution provider for over 10 years. Because of our expertise, we have been trusted by thousands of customers from around the world.

We provide unmatched service from layout, design, to delivery. We combined affordable price, speed, and endless possibilities with our services. Venture is definitely your world-class manufacturer of dot PCB!

Inquire now for your next dot PCB board orders!

DOT PCB Board: The Ultimate FAQ Guide

If you have any question about DOT PCB board, you will find the answer right here.

Whether you want to learn about material type, specification, or benefits; al information you’re looking for is right here.

Tauchen wir gleich ein.

What Is A DOT PCB Board?

A DOT PCB board is a Prototyping material for electronic circuitry.

The DOT PCB is a thin and hard sheet with pre-drilled holes at regular intervals throughout a grid.

Usually, the grid is square with spacing of about 2.54 mm.

You have pads of round or square shape fashioned form copper encircling the holes, but can also be bare.

dot PCB board

dot PCB board

When reducing board costs, you can have pads on a single side of your DOT PCB. Otherwise, furnishing both sides with pads makes your board of a higher quality.

The pads have different electrical paths and you require a point to point wiring approach or wire wrap to make connections.

You solder discrete components like capacitors, resistors and IC chips to the DOT PCB board.

You use phenolic resin laminated paper or a reinforced epoxy- fiberglass laminate to construct your DOT PCB’s substrate.

Can You Employ Layout Software To Make DOT PCB Board?

Sie können beschäftigen PCB-Layout-Software sowie Autodesk and Eagle to create DOT PCB layouts.

You configure your components such that you have lead intersections in grids with 2.54 mm spacing.

You can employ two layers if copper during routing since the insulated wires can accommodate overlapping.

Prior to creating a circuit, you plan details regarding component placing and connection using software tools or on paper.

You produce small-scale prototypes on the fly by employing an enlarged DOT PCB.

On completion of the layout, you solder the components into place, carefully considering component polarity orientation for ICs, capacitors and diodes.

How Do You Make Connections In A DOT PCB Board?

One way of making connections in a DOT PCB is employing as much as feasible without excess wire.

You can accomplish this by twisting component leads into place of components such as capacitors and resistors.

Furthermore, you cut out the excess length, and form appropriate electrical connections by soldering the leads.

However, bending surplus component leads for wiring purposes can make component removal later, such as during repair, difficult.

In DOT PCBs, you rout excess wire leads on the copper side since adjacent holes remain unconnected while padded holes contain leads.

Wire selection is down to preference and availability.

There are several wires you can choose from including bare copper and isolated wire like verowire.  Verowire is typically enameled copper containing insulation made from polyurethane which melts on soldering.

When using insulated wires, it is preferable to consider narrow wire with a solid core employing insulation for temperature resistance.

Such wires include Tefzel or Kynar with gauges of between 24 and 30 AWG.

Here, you employ a stripping tool consisting of a slitted narrow blade of steel allowing wire passage through to a loose end.

Such wire originally found use in wire wrap circuit assembly, but also supports a DOT PCB’s reduced point-to-point wiring.

Using bare copper is handy when combining multiple connections to make an electrical bus, for instance, the circuit’s ground.

This is true where you have sufficient room to carefully route connections rather than connecting them in a rat’s-nest manner.

When necessary, you can employ intentional solder bridges to link adjacent pads.

In order to avoid unintended short circuits, you require meticulous hand and eye coordination.

While the circuits on a DOT PCB are not inherently delicate, they have less impact-resistant than standard PCBs.

Where Do You Employ DOT PCB Board?

DOT PCBs like other boards connect components through multiple circuits coming in a variety of shapes and sizes.

You can employ a DOT PCB board in the following situations:


When presenting a model PCB for your project, a DOT PCB will serve you well.

It is a cost effective option that you can use for illustration purposes without it having to necessarily function.

Entwicklung neuer Produkte

When you are involved in the development of a new product, you find a DOT PCB useful.

A DOT PCB can allow you to capture errors early before they cause serious difficulties or prove difficult to address.

Handling Complex Components

A DOT PCB is useful when your project involves components with greater functionality, and potentially more failure points.

Such a board in complex projects allows you to discover faulty components.

Qualitäts- und Designtests

A DOT PCB is essential in testing your circuit’s design and quality prior to actual fabrication thus lowering overall costs.

The board provides you a realistic representation of your final product’s performance before regular production run allowing shorter project times.

What Are The Advantages Of Employing A DOT PCB Board?

There are several advantages of using a DOT PCB including the following:

Ability To Test Individual Components

Individual component testing is extremely important for complex projects including several PCB-based components.

When you use a DOT PCB, you can identify problem locations by separately evaluating components.

Early Detection Of Defects

As a prototyping board, a DOT PCB allows you early detection of design flaws during the development process.

You find this helps you prevent later problems that could affect your project thus saving you time and money.

Höhere Produktqualität

When you use a DOT PCB, you can easily improve your board design and quality of your components. You can also avoid concealed flaws that could cause serious issues down the road in final products.

Lower Overall Costs

A DOT PCB can help you save money on your project’s overall costs by early detection of problems. Consequently, you can rectify these issues before making a high-volume investment on a full production run.

Precise Representation Board Performance

A DOT PCB allows you to accurately reflect the performance of your ultimate board production.

Even though they employ tighter tolerances, DOT PCBs provide a solid indication of what to expect during production.

Quick Project Completion

Using a DOT PCB allows you to identify and rectify design issues prematurely in addition to determining components in need of change.

Finding defects and the causes of poor performance without prototyping would be time-consuming and costly.

Kurze Bearbeitungszeit

Making a DOT PCB takes a fraction of the time it takes to produce a conventional circuit board.

This allows you to make exhaustive tests on your project designs before eventual roll out.

How Do You Set Up A DOT PCB Board?

In setting up a DOT PCB, you first need a circuit plan and a detailed schematic diagram of the circuit. Prior to designing, ensure the connections and component positions are clear and intelligible with adequate spacing.

Thereafter you can attach the components in their precise positions by soldering and furnishing appropriate electrical connections.

It is preferable to employ fewer wires as it makes the circuit less complex and more understandable.

How Do You Solder A DOT PCB Board?

When soldering a DOT PCB, you need an insulated jumper wire, flux paste, strippers, cutters and desoldering pump.

You find the following steps useful in the process:

  • Strip the wire by poking about a centimeter of wire in a cutter with a grove diameter smaller than the wire.

You clamp the wire in this grove before stripping via a rotation maneuver.

  • Then tin the wire by dipping one end in flux while holding it in position suing a soldering iron. Upon tinning, keep your iron and solder separated by the wire and distribute the flowing solder to form a thin layer.
  • Solder the jumper to the DOT PCB by poking the tinned end through the board.

Then create a connection between the iron, solder and wire base ensuring no solder excess.

  • Cut the excess wire using the cutters you position close to the wire base.

You need to flip your DOT PCB and wear eye protection to prevent injury form cuttings.

Can You Desolder A Joint In A DOT PCB Board?

You can desolder a joint in a DOT PCB by employing a very hot soldering iron.

You need to be fast to prevent heat from separating the copper pads from the board and even burning.

After cleaning the iron tip and tinning it, use a solder sucker to remove the melted solder.

This allows you to pull out the wire from the board joint.

You can also use a solder wick by holding it between the iron and solder when heating before pulling the wire.

Can You Cut A DOT PCB Board?

When making a DOT PCB, you can furnish it in a large panel from which you will cut out smaller boards. You make such board by providing grooves or serrations along which you easily break apart a board panel.

The size of the DOT PCB depends on your intended application and component count.

DOT PCBs with a large number of component will typically be large than those whose component count is low.

What Soldering Options Can You Employ In DOT PCB Board?

When soldering a DOT PCB, you have different options to allow you form a formidable joint.

The soldering option does not necessarily speak to the strength of the joint but the execution.

Some of the options are as follows:

  • You can bend the leads in accordance with your desired path before adding solder at both ends. Thereafter you melt the solder to form a joint.
  • Alternatively, you apply solder to the copper pads before using wire pieces. Trimming the wires is necessary to allow sufficient application of solder.
  • Another approach is to add solder to the pad paths you’re connecting before progressively increasing the solder to form a connection.

Where you want a turn in your solder path, it is essential to wait until the solder cools before creating one.

Can You Use DOT PCB Board With Surface Mount Components?

The design of a DOT PCB doesn’t typically warrant use with surface mounted components usually accommodating packaged and through-hole components instead.

However, you can attach a surface mount devices such as LEDs and capacitors with careful soldering procedure.

When employing surface mounted devices on a DOT PCB, you have to ensure the solder pad size can accommodate the component.

However, attaching larger surface mounted devices on the DOT PCB is highly unlikely.

What Features Can You Have For A DOT PCB Board?

DOT PCBs come in different sizes depending on project designs. Some of the common features you find in these boards include:

  • Single or double sided DOT PCBs.
  • Boards with through-hole plating.
  • DOT PCBs with spacing of 2.54 mm.
  • Double sided electrical connection for through-holes.
  • Numbering and lettering of rows and columns.
  • Solder pads along the board edge in even fashion.
  • A double pairing of mounting holes one for each board corner.
  • Serrations and grooves for cutting to size.

Is FR-4 Suitable For DOT PCB Board?

FR-4 Material is the most common material for DOT PCBs due to its impressive mechanical, chemical and electrical qualities.

You find FR-4 material has good dielectric qualities and its rigid structure offers the DOT PCB physical support.

The low moisture absorption of FR-4 PCBs ensures its electrical properties remain uninterrupted. Additionally, you can easily cut through FR-4 material when you need to size your board to suit your application.

What Is The Difference Between A DOT PCB Board And A Prototype Board?

A prototype PCB is an important part of the electrical design process that simulates the conductive tracks for component linkage.

You can use a DOT PCB for prototyping your project design allowing you to capture flaws early.

dot PCB board

dot PCB board

The manufacturing process for a prototype PCB is significantly less labor-intensive than that of a standard PCB.

You can therefore benefit from testing your electronic design and thus achieve quicker turn around upon commencement of a production run.

Prototype boards such as DOT PCBs employ wiring which allows you to test your connections,.



 Using insulating wires helps you to avoid short circuits and undesired connections.

Is A DOT PCB Board Similar To A Breadboard?

The only similarity between a DOT PCB and a breadboard is their use for prototyping. However, the two boards are inherently dissimilar in structure and configuration.

You derive breadboards from gridded spring-loaded clips which make it possible for making electrical connections.

Breadboards are a useful prototype tool because they are transient capable of reuse for new designs.

You can use a breadboard to verify the functionality of a design before a producing a PCB.

However when using a breadboard, you are limited to through-hole components only unlike PCB which can also employ surface mounted components.

Its usefulness in specialized circuitry is undermined by its failure of accommodating surface-mounted components and thus its unpopularity in prototyping.

Consequently, you find DOT PCBs preferred over breadboards when it comes to making prototypes.

What Assembly Processes Can You Undertake On A DOT PCB Board?

When making a DOT PCB, you employ two basic types of processes: Durchgangsloch und Oberflächen-Montage. You place leads into holes fashioned on the circuit board in through-hole technology.

You the solder the leads with the copper layer on the reverse side.

With surface-mounted technology, you solder the components directly to the board on landings called solder pads.

Since it doesn’t employ leads, surface mounting technique allows for the creation of smaller DOT PCBs with better functionality.

Can You Use A DOT PCB Board As A Prototype?

A DOT PCB can serve you well as a prototype for your project design. You need proper documentation before commencing your prototype for design verification.

Design documentation for your DOT PCB should be legible and understandable.

Without proper documentation, your project can fail and have many flaws resulting in an expensive and time consuming production run.

You can ensure your DOT PCB documentation is proper thus making the process simple by undertaking the following steps:

  • Double-check your documentation ensuring it corresponds to the final design.
  • Make sure you have a review and approval process in place to ensure correctness.
  • Using templates allows you to save time.
  • Verify that part numbers are current.
  • When using older documentation, be mindful that of adjustments and deletions.

When using a DOT PCB for prototyping, having exhaustive information is necessary.

Otherwise, you can have errors indicative of flaws and thus result in a more time-consuming and costly testing process.

How Does A DOT PCB Board Compare To A Stripboard?

The difference between a DOT PCB and a stripboard stems from the isolation of each pad.

A stripboard consists of copper wire rows for connections and scraped into isolated parts as needed much like a solderless breadboard.

The DOT PCB instead lacks preset connectivity, giving you more flexibility in component placement during design.



Consequently, it makes the DOT PCB more suited to design using software compared to a stripboard.

Stripboards, like the other prevalent prototype PCBs, have individual holes but lack separate conductor pads for each perforation.

Instead, you find copper strips running parallel under the board length making hole connections.

You find these strips useful as wires and also capable of breaking connections. You can employ both stripboards and DOT PCBs as planning boards.

You also find stripboards useful in planning simple circuits thanks to the existing copper connections.

For both board types, you employ wired connections or soldering to evaluate a board design.

For any questions or inquiry about DOT PCB board, Kontaktieren Sie jetzt Venture Electronics.

Nach oben scrollen