High Standard Breadboards and Printed Circuit Boards

Breadboards, also called Breadboard PCB is an item used in prototyping.

You can test your electrical components before installing them permanently in their positions,

Using a variety of breadboard pad size and hole number options.

We continuously show our appreciation for our customers by meeting their needs.

When it comes to Breadboard PCB, PCBTok excels above the competition.

We are leaders in the production of all other PCBs as well.

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What’s the Best Breadboard PCB Option?

There are a multitude of sources to get breadboards, perfboards or protoboards.

So, how do you choose? You need to think of your budget and your goal.

You would do well to consult a professional manufacturer such as PCBTok.

Determine what layer and distance you require between the electrical connections.

For the best results, remember that we want to give you a great experience.

We give your order of any type of PCB top priority.

Never will we compromise the quality.

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Breadboard PCB By Feature

Protoboard PCB

Protoboard is used by PCB hobbyists and experts alike. You can avail of double-sided ones or single-sided ones as you like.

Perfboard PCB

Perfboard is another term for Breadboard, but it is sometimes also referred to as a Dot Board. It’s a Rigid PCB type.

FR4 Breadboard PCB

FR4 is the typical fiberglass material used for breadboards, with the usual color of green or white.

Breadboard PCB

With the regular ones, plate-through holes are possible. Alternately, you can select the variant with only one side of the pads.

Solderless Breadboard PCB

With the solderless board, go through the holes to attach parts. With this, you can select the component and place them easily.

mini breadboard pcb

A miniscule board that can fit the palm of your hand, this type is for designing and experimenting with tiny circuits.

What is a Breadboard?

A breadboard is used in the following situations:

  • As part of the product development process, you are testing electrical connections.
  • You’re interested in PCBs and learning about electronics. So you are using this board to experiment.
  • You are working on a PCB project and making a prototype.

In a strict sense, breadboards are not circuit boards.

This concern is covered in the following section.

What is a Breadboard
What is the Breadboard Compared to a Printed Circuit Board

What is a Breadboard Compared to a Printed Circuit Board?

Consider a printed circuit board as a more sophisticated breadboard.

Since these two terms are sometimes combined in informal usage, we use the term “Breadboard PCB” in this article.

In other words, PCBs are not breadboards.

Perfboards, Protoboards, and Development Board are some common names for breadboards that are similar and accurate.

If you require a Breadboard PCB, there are many options available.

But one thing is for sure, the useful breadboard is a temporary fixture.

What Exactly is a Breadboard PCB?

As we have discussed, a breadboard is not exactly a PCB.

So, a Breadboard PCB is simply a breadboard which has the following utility:

  • You can mount ICs on it on the breadboard’s holes
  • You can mount power buses which will power the ICs
  • You can mount LED lights as indicators to know if ICs work properly

After finding what works and what does not in your breadboard, you can proceed.

The PCB is the finished outcome of your prototyping.

What Exactly is a Breadboard PCB

Where to Get a Breadboard PCB?

Where to Get a Breadboard PCB
Where to Get a Breadboard PCB 2

PCBTok has spent the entirety of its ten years in business perfecting the PCBs we produce.

Our highly qualified engineers and staff developed our manufacturing process. We conduct numerous tests before rolling out our Breadboard PCB, including:

  • In-Circuit Test, or ICT
  • Flying Probe Test
  • Automated Optical Inspection (AOI)
  • Microscope or Microsection tests

According to size, this kind of prototyping PCB can also be made to order.

However, it is primarily made to cater to the unique requirements of DIY PCB enthusiasts and students.

Breadboard PCB Fabrication

Types of Breadboard PCB Explained

Every Breadboard PCB is used according to its type. The way of classifying these is through size.

  • Full Breadboard PCB – this distinction is given to boards that have top and bottom rows, and also boards that four long rows. There are actually two lengths of the full board, so it can be called “Full+” and “Full”.
  • Half & Half Breadboard PCBs – Horizontal rows are numbered up to 30 only, because it only measures 5.5 cm x 8.5 cm.
  • Mini & Tiny Breadboard PCBs – Does not have top and bottom rows
Applications of Breadboard PCB

The goal of making use of a breadboard PCB is testing. The following are the usual applications:

  • Devices below 10Hz (not high frequency)
  • Devices that rely on through hole technology (not SMD)
  • DiP and microcontrollers can be mounted (up to 64MHz)
  • SPI and I2C can be used if not high-speed
  • Rearranging of components without soldering
  • Prototyping with components that exude moderate vibration
breadboard pcb banner 2
Excellent Breadboard PCB for Projects

Consult PCBTok because we have a variety of PCB equipment

When you need to purchase to complete any PCB task.

Breadboard PCB Production Details As Following Up

NO Item Technical Specification
Standard Advanced
1 Layer Count 1-20 layers 22-40 layer
2 Base Material KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350、Rogers400、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4)
3 PCB Type Rigid PCB/FPC/Flex-Rigid Backplane、HDI、High multi-layer blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill.
4 Lamination type Blind&buried via type Mechanical blind&burried vias with less than 3 times laminating Mechanical blind&burried vias with less than 2 times laminating
HDI PCB 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating 1+n+1,1+1+n+1+1,2+n+2,3+n+3(n buried vias≤0.3mm),Laser blind via can be filling plating
5 Finished Board Thickness 0.2-3.2mm 3.4-7mm
6 Minimum Core Thickness 0.15mm(6mil) 0.1mm(4mil)
7 Copper Thickness Min. 1/2 OZ, Max. 4 OZ Min. 1/3 OZ, Max. 10 OZ
8 PTH Wall 20um(0.8mil) 25um(1mil)
9 Maximum Board Size 500*600mm(19”*23”) 1100*500mm(43”*19”)
10 Hole Min laser drilling size 4mil 4mil
Max laser drilling size 6mil 6mil
Max aspect ratio for Hole plate 10:1(hole diameter>8mil) 20:1
Max aspect ratio for laser via filling plating 0.9:1(Depth included copper thickness) 1:1(Depth included copper thickness)
Max aspect ratio for mechanical depth-
control drilling board(Blind hole drilling depth/blind hole size)
0.8:1(drilling tool size≥10mil) 1.3:1(drilling tool size≤8mil),1.15:1(drilling tool size≥10mil)
Min. depth of Mechanical depth-control(back drill) 8mil 8mil
Min gap between hole wall and
conductor (None blind and buried via PCB)
7mil(≤8L),9mil(10-14L),10mil(>14L) 5.5mil(≤8L),6.5mil(10-14L),7mil(>14L)
Min gap between hole wall conductor (Blind and buried via PCB) 8mil(1 times laminating),10mil(2 times laminating), 12mil(3 times laminating) 7mil(1 time laminating), 8mil(2 times laminating), 9mil(3 times laminating)
Min gab between hole wall conductor(Laser blind hole buried via PCB) 7mil(1+N+1);8mil(1+1+N+1+1 or 2+N+2) 7mil(1+N+1);8mil(1+1+N+1+1 or 2+N+2)
Min space between laser holes and conductor 6mil 5mil
Min space between hole walls in different net 10mil 10mil
Min space between hole walls in the same net 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB) 6mil(thru-hole& laser hole PCB),10mil(Mechanical blind&buried PCB)
Min space bwteen NPTH hole walls 8mil 8mil
Hole location tolerance ±2mil ±2mil
NPTH tolerance ±2mil ±2mil
Pressfit holes tolerance ±2mil ±2mil
Countersink depth tolerance ±6mil ±6mil
Countersink hole size tolerance ±6mil ±6mil
11 Pad(ring) Min Pad size for laser drillings 10mil(for 4mil laser via),11mil(for 5mil laser via) 10mil(for 4mil laser via),11mil(for 5mil laser via)
Min Pad size for mechanical drillings 16mil(8mil drillings) 16mil(8mil drillings)
Min BGA pad size HASL:10mil, LF HASL:12mil, other surface technics are 10mil(7mil is ok for flash gold) HASL:10mil, LF HASL:12mil, other surface technics are 7mi
Pad size tolerance(BGA) ±1.5mil(pad size≤10mil);±15%(pad size>10mil) ±1.2mil(pad size≤12mil);±10%(pad size≥12mil)
12 Width/Space Internal Layer 1/2OZ:3/3mil 1/2OZ:3/3mil
1OZ: 3/4mil 1OZ: 3/4mil
2OZ: 4/5.5mil 2OZ: 4/5mil
3OZ: 5/8mil 3OZ: 5/8mil
4OZ: 6/11mil 4OZ: 6/11mil
5OZ: 7/14mil 5OZ: 7/13.5mil
6OZ: 8/16mil 6OZ: 8/15mil
7OZ: 9/19mil 7OZ: 9/18mil
8OZ: 10/22mil 8OZ: 10/21mil
9OZ: 11/25mil 9OZ: 11/24mil
10OZ: 12/28mil 10OZ: 12/27mil
External Layer 1/3OZ:3.5/4mil 1/3OZ:3/3mil
1/2OZ:3.9/4.5mil 1/2OZ:3.5/3.5mil
1OZ: 4.8/5mil 1OZ: 4.5/5mil
1.43OZ(positive):4.5/7 1.43OZ(positive):4.5/6
1.43OZ(negative ):5/8 1.43OZ(negative ):5/7
2OZ: 6/8mil 2OZ: 6/7mil
3OZ: 6/12mil 3OZ: 6/10mil
4OZ: 7.5/15mil 4OZ: 7.5/13mil
5OZ: 9/18mil 5OZ: 9/16mil
6OZ: 10/21mil 6OZ: 10/19mil
7OZ: 11/25mil 7OZ: 11/22mil
8OZ: 12/29mil 8OZ: 12/26mil
9OZ: 13/33mil 9OZ: 13/30mil
10OZ: 14/38mil 10OZ: 14/35mil
13 Dimension Tolerance Hole Position 0.08 ( 3 mils)
Conductor Width(W) 20% Deviation of Master
1mil Deviation of Master
Outline Dimension 0.15 mm ( 6 mils) 0.10 mm ( 4 mils)
Conductors & Outline
( C – O )
0.15 mm ( 6 mils) 0.13 mm ( 5 mils)
Warp and Twist 0.75% 0.50%
14 Solder Mask Max drilling tool size for via filled with Soldermask (single side) 35.4mil 35.4mil
Soldermask color Green, Black, Blue, Red, White, Yellow,Purple matte/glossy
Silkscreen color White, Black,Blue,Yellow
Max hole size for via filled with Blue glue aluminium 197mil 197mil
Finish hole size for via filled with resin  4-25.4mil  4-25.4mil
Max aspect ratio for via filled with resin board 8:1 12:1
Min width of soldermask bridge Base copper≤0.5 oz、Immersion Tin: 7.5mil(Black), 5.5mil(Other color) , 8mil( on copper area)
Base copper≤0.5 oz、Finish treatment not Immersion Tin : 5.5 mil(Black,extremity 5mil), 4mil(Other
color,extremity 3.5mil) , 8mil( on copper area
Base coppe 1 oz: 4mil(Green), 5mil(Other color) , 5.5mil(Black,extremity 5mil),8mil( on copper area)
Base copper 1.43 oz: 4mil(Green), 5.5mil(Other color) , 6mil(Black), 8mil( on copper area)
Base copper 2 oz-4 oz: 6mil, 8mil( on copper area)
15 Surface Treatment Lead free Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead free、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP,ENIG+Gold finger,Flash gold(electroplated gold)+Gold finger,Immersion silver+Gold finger,Immersion Tin+Gold finge
Leaded Leaded HASL
Aspect ratio 10:1(HASL Lead free、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP)
Max finished size HASL Lead 22″*39″;HASL Lead free 22″*24″;Flash gold 24″*24″;Hard gold 24″*28″;ENIG 21″*27″;Flash gold(electroplated gold) 21″*48″;Immersion Tin 16″*21″;Immersion silver 16″*18″;OSP 24″*40″;
Min finished size HASL Lead 5″*6″;HASL Lead free 10″*10″;Flash gold 12″*16″;Hard gold 3″*3″;Flash gold(electroplated gold) 8″*10″;Immersion Tin 2″*4″;Immersion silver 2″*4″;OSP 2″*2″;
PCB thickness HASL Lead 0.6-4.0mm;HASL Lead free 0.6-4.0mm;Flash gold 1.0-3.2mm;Hard gold 0.1-5.0mm;ENIG 0.2-7.0mm;Flash gold(electroplated gold) 0.15-5.0mm;Immersion Tin 0.4-5.0mm;Immersion silver 0.4-5.0mm;OSP 0.2-6.0mm
Max high to gold finger 1.5inch
Min space between gold fingers 6mil
Min block space to gold fingers 7.5mil
16 V-Cutting Panel Size 500mm X 622 mm  ( max. ) 500mm X 800 mm ( max. )
Board Thickness 0.50 mm (20mil) min. 0.30 mm (12mil) min.
Remain Thickness 1/3 board thickness 0.40 +/-0.10mm( 16+/-4 mil )
Tolerance ±0.13 mm(5mil) ±0.1 mm(4mil)
Groove Width 0.50 mm (20mil) max. 0.38 mm (15mil) max.
Groove to Groove 20 mm (787mil) min. 10 mm (394mil) min.
Groove to Trace 0.45 mm(18mil) min. 0.38 mm(15mil) min.
17 Slot Slot size tol.L≥2W PTH Slot: L:+/-0.13(5mil) W:+/-0.08(3mil) PTH Slot: L:+/-0.10(4mil) W:+/-0.05(2mil)
NPTH slot(mm) L+/-0.10 (4mil) W:+/-0.05(2mil) NPTH slot(mm) L:+/-0.08 (3mil) W:+/-0.05(2mil)
18 Min Spacing from hole edge to hole edge 0.30-1.60 (Hole Diameter) 0.15mm(6mil) 0.10mm(4mil)
1.61-6.50 (Hole Diameter) 0.15mm(6mil) 0.13mm(5mil)
19 Min spacing between hole edge to circuitry pattern PTH hole: 0.20mm(8mil) PTH hole: 0.13mm(5mil)
NPTH hole: 0.18mm(7mil) NPTH hole: 0.10mm(4mil)
20 Image transfer Registration tol Circuit pattern vs.index hole 0.10(4mil) 0.08(3mil)
Circuit pattern vs.2nd drill hole 0.15(6mil) 0.10(4mil)
21 Registration tolerance of front/back image 0.075mm(3mil) 0.05mm(2mil)
22 Multilayers Layer-layer misregistration 4layers: 0.15mm(6mil)max. 4layers: 0.10mm(4mil) max.
6layers: 0.20mm(8mil)max. 6layers: 0.13mm(5mil) max.
8layers: 0.25mm(10mil)max. 8layers: 0.15mm(6mil) max.
Min. Spacing from Hole Edge to Innerlayer Pattern 0.225mm(9mil) 0.15mm(6mil)
Min.Spacing from Outline to Innerlayer Pattern 0.38mm(15mil) 0.225mm(9mil)
Min. board thickness 4layers:0.30mm(12mil) 4layers:0.20mm(8mil)
6layers:0.60mm(24mil) 6layers:0.50mm(20mil)
8layers:1.0mm(40mil) 8layers:0.75mm(30mil)
Board thickness tolerance 4layers:+/-0.13mm(5mil) 4layers:+/-0.10mm(4mil)
6layers:+/-0.15mm(6mil) 6layers:+/-0.13mm(5mil)
8-12 layers:+/-0.20mm (8mil) 8-12 layers:+/-0.15mm (6mil)
23 Insulation Resistance 10KΩ~20MΩ(typical:5MΩ)
24 Conductivity <50Ω(typical:25Ω)
25 Test voltage 250V
26 Impedance control ±5ohm(<50ohm), ±10%(≥50ohm)

PCBTok offers flexible shipping methods for our customers, you may choose from one of the methods below.

1. DHL

DHL offers international express services in over 220 countries.
DHL partners with PCBTok and offers very competitive rates to customers of PCBTok.
It normally takes 3-7 business days for the package to be delivered around the world.


2. UPS

UPS gets the facts and figures about the world’s largest package delivery company and one of the leading global providers of specialized transportation and logistics services.
It normally takes 3-7 business days to deliver a package to most of the addresses in the world.


3. TNT

TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.


4. FedEx

FedEx offers delivery solutions for customers around the world.
It takes 4-7 business days to deliver the packages to the hands
of our customers.


5. Air, Sea/Air, and Sea

If your order is of large volume with PCBTok, you can also choose
to ship via air, sea/air combined, and sea when necessary.
Please contact your sales representative for shipping solutions.

Note: if you need others, please contact your sales representative for shipping solutions.

You can use the following payment methods:

Telegraphic Transfer(TT): A telegraphic transfer (TT) is an electronic method of transferring funds utilized primarily for overseas wire transactions. It’s very convenient to transfer.

Bank/Wire transfer: To pay by wire transfer using your bank account, you need to visit your nearest bank branch with the wire transfer information. Your payment will be completed 3-5 business days after you have finished the money transfer.

Paypal: Pay easily, fast and secure with PayPal. many other credit and debit cards via PayPal.

Credit Card: You can pay with a credit card: Visa, Visa Electron, MasterCard, Maestro.

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    Tommaso Bassano, Purchasing Specialist from Palermo, Italy
  • “Nowadays, it’s very difficult to find that kind of partnership offshore, but I trust them because they’re upright when it comes to scheduling. The order was delivered on schedule, and they did a great job with my PCB. Even though they advised me first, PCBTok removed the incorrect features. Overall, the execution was flawless. They went above and beyond to get the job done. They are proud of what they accomplish. All of the employees have a professional demeanor too.”

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  • “The PCBTok team delivered top-notch support. The various salesmen were knowledgeable and provided a thorough explanation of how they intended to handle my board order. I was pleasantly surprised by the outcome! I value and regard quality a lot, and this Shenzhen-based business has thrilled me! If you’re looking for a reliable, reasonably priced, and seasoned professional, I would without a doubt start by considering some boards from them.”

    Aatos Sorjonen, Local Buyer from Kuopio, Finland
How Does a Breadboard Work?

Here are the basics, in detail:

  • The size you need and how you plan to use the board are determined by your PCB design.
  • Utilize the breadboard schematic/diagram
  • Put the components, like leads and pins, in place
  • Use the ground, positive, and negative buses for wiring.
  • Testing is important in the PCB designing process.
  • You need to ensure that the resistors and capacitors work together in harmony.
  • As well, the power bus lines need to be in working order.
What Are the Advantages of Breadboard?

There are many diverse uses for a breadboard.

To experiment with your PCB design, you don’t need to invest a lot of cash.

As you test the PCB Layout to see if it functions at all, you can take the components out and re-connect them.

The self-adhesive nature of some of these boards makes it convenient for you.

Before committing to a final PCB design, you can test.

Finally, you don’t have to solder which adds complications in modification.

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