Lessen your Worries by Having Prototype PCBs from PCBTok

Prototype PCBs is one of the key procedures in creating the design of an electric item. Making sure your Prototype PCB is bug-free and flawless will achieve more gain in the long run. Perfect Prototype PCBs result in lower manufacturing costs and faster turnaround time.

Not only for pre-manufacturing purposes, Prototype PCBs are also used in exhibiting your electric products to potential investors or buyers.

Get Our Best Quotation
Quick Quote

Effortlessly producing Prototype PCB only here at PCBTok!

Prototyping PCBs will never be this easy for you if you prototype your PCBs here in PCBTok. Our latest technology and reliable service have been providing high-caliber prototype PCBs in different parts of the world. Here’s what we can do to help you:

  • Assistance with your PCB manufacturing documentation.
  • Early detection of bugs or flaws in the client’s schematic design.
  • Recorded edits and deletions from the client’s design.

Looking for a swift and reputable company for your Prototype PCBs? Call us here on PCBTok and get your quote now!

Read More

Prototype PCB By Feature

Single-Sided Prototype PCB

The simplest PCB of all, with one layer, where all the electronic parts are soldered and placed only in one side of the board.

Double-Sided Prototype PCB

Most commonly known as DSPT (Double-Sided Plated Thru) are PCBs that has 2 layers of board. Used in higher technology applications.

Multilayer Prototype PCB

These Prototype PCBs has more than 3 layers of board. Combination of Single-Sided PCB outside, then Double-Sided PCB inside.

HDI Prototype PCB

HDI PCB or High-Density Interconnects has higher circuit density compared to others and can be merged into high connection densities.

Rogers PCB

Usually hydrocarbons or woven-glass merged in ceramic, Rogers Prototype PCB has higher dielectric power compared to others.

Metal Core Prototype PCB

MCPCB is commonly made by thermal sheath layer, metal sheath plate and copper foil. Since its metal, it has magnetic conduction ability.

Prototype PCB By Materials (7)

Prototype PCB by Design (6)

Prototype PCB Benefits

24h Online Support
24h Online Support

PCBTok can offer 24h online support for you. When you have any PCB-related questions, please feel free to get in touch.

Production Efficiency
Production Efficiency

PCBTok can build your PCB prototypes quickly. We also provide 24 hour production for quick-turn PCBs at our facility.

Fast Delivery
Fast Delivery

We often ship goods by international forwarders such as UPS, DHL, and FedEx. If they are urgent, we use priority express service.

Quality Assurance
Quality Assurance

PCBTok has passed ISO9001 and 14001, and also has USA and Canada UL certifications. We strictly follow IPC class 2 or class 3 standards for our products.

How Does PCBTok Prototype PCB Work?

Prototyping PCB has been a great help to manufacturing companies in order to attain less mistakes on production and higher turnover of end products.

A prototype PCB, the word itself, is the sample or the model of PCB. This is built and created for product or device testing.

We, at PCBTok will prototype an actual circuit to client’s proposed design to confirm that it works. We are also conducting initial checking to the design and record any flaws.

PCBTok will help you to detect early bugs and defects for client’s manufacturing development.

Professional Engineers and High-Tech machines are our instruments in providing high-quality Prototype PCBs.

How Does Prototype PCB Work
Prototype PCB Production Process

Prototype PCB Production Process

How do we help customers with their Prototype PCBs? Here’s what we can do for you.

First, Design. PCBTok assists in designing your theoretical PCBs. Clients can use their own preferred design or ask for PCBTok’s experienced engineers to help them.

Next, Material Billing. PCBTok will create a list of components needed for your production. From quantity, specifications, and value.

Finally, Checking. PCBTok will look out for common issues on your PCB like thermal problems or heat spots.

Advantages of Prototype PCB Use

Using and making a Prototype PCB has been very important in PCB Manufacturing. Here are some advantages of having your PCB prototyped:

  • Faster Turnover rate.
  • Cost–efficiency due to avoided backlogs.
  • Precise and dependable end-products.
  • Avoid massive failures in the manufacturing process itself.
Advantages of Prototype PCB Use

Error-free and Accurate Prototype PCB only from PCBTok!

Error-free and Accurate Prototype PCB
Error-free and Accurate Prototype PCB

Starting to build your own PCB was not an easy task. Good thing PCBTok is here to guide you in every step you need in creating your PCB.

PCBTok has been helping clients in prototyping their PCBs for electronic, automotive, or industrial needs. Our 14 years of experience have taught us to achieve perfection for customer satisfaction.

We have helped clients from Europe, Canada, Singapore, and USA in building and designing their prototypes for their company’s advantage.

We only hire the best engineers all over the world and manufacture PCB prototypes with state-of-the-art high-tech facilities.

Want an error-free Prototype PCB? Get a quote from us here at PCBTok!

PCBTok Prototype PCB Fabrication

Prototype PCB Advanced Materials

In order for us to provide top-grade products, we are dedicated to use only what is the best materials.

At PCBTok, we prioritize quality. We use advance materials like Nanya, 370HR, Taconic, Polymide, Megatron and much more.

We export these advance materials all around world in order to provide quality service to our beloved customers.

Call us and let PCBTok do your Prototype PCB!

Prototype PCB Soldermask Choice

Soldermask color is also one of the key factors in prototyping your PCBs. Color may not sound important but it helps matches your PCB’s aesthetic.

Want a different color of Soldermask on your Prototype PCB to test the aesthetic? PCBTok will help you to achieve the look of your Prototype PCB by varying colors to their solder mask. Turn your soldermask to Red, Blue, Black, Green, and even Transparent.

Any questions here? Get in touch with PCBTok now!

OEM & ODM Prototype PCB Applications

Prototype PCB for Consumer Electronics

PCBTok helps consumers for their electronic needs by providing Prototype PCBs. We are dedicated business owners in providing these prototypes error-free.

Prototype PCB for Automotive Components

In order to attain long-lasting automotive products, PCBTok also offer best quality Prototype PCBs to automotive manufacturing companies.

Prototype PCB for Aerospace Instrumentation

The dream of exploring to space is day by day comes near to humanity. PCBTok provides Prototype PCBs needed for aerospace explorations and surveys.

Prototype PCB for Medical Devices

Medical industry has also been improving and developing their technology. We at PCBTok helps the medical industry by achieving their theoretical PCBs by providing correct prototype and datas.

Prototype PCB for Lighting Technologies

It’s unimaginable to live in a world without light, in PCBTok, by providing Prototype PCB for Lighting Technologies, we offer lighting companies to make their design to us to ensure correct information.

Prototype PCB Manufacturer, PCBTok
Expert-Vetted Prototype PCB Manufacturer, PCBTok

 Wanted Top-Grade Materials and Professional Team to answer your queries?

Get your quote here at PCBTok!

Prototype 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.

Quick Quote
  • “I’ve been a client of PCBTok for 5 years now, and I have never encountered any problem or issues with them. PCBTok has continually provided me with quality PCBs and services. I know I shouldn’t say this because it may sound too shabby but I think PCBTok is the best PCB manufacturer in Asia! It is actually better than other PCB companies. Again, thank you for your fantastic service PCBTok!”

    Steve Cohen, Engineering Supervisor / R&D from Washington D.C
  • “At last! After looking for reliable manufacturing for our PCB needs, only PCBTok has done a great job. What a great service they have! All engineers and staff are all professionals! Unlike others, they were reliable, and honest and actually their support is fantastic. Every time we have questions or queries, PCBTok’s support and Engineering team responds timely. Honestly, I love working with them. Continue what you do PCBTok!”

    Mark Kuhn, Research and Development Sector Manager from India.
  • “I worked with lots of different PCB suppliers before, but PCBTok, even though their company is really far from our firm, has been able to fulfill the standard of our company. My startup company has been working with PCBTok for 7 months now. We want to express gratitude for their great service, cost-efficient products, and high-quality results! What else is there to say?”

    Robin Jimenez, Start-up Microchip Company CEO from Naperville, Illinois

Prototype PCB: The Ultimate FAQ Guide

Choosing a PCB manufacturer: Prototype PCBs are the most common types of printed circuit boards. Prototype PCBs are often built and tested before they are released for full production. Testing helps eliminate design flaws and highlights areas for improvement. Ideally, you should create several prototype boards and test them side by side to ensure the quality of the final product. Make sure to test them in conditions similar to actual operating conditions.

How Fast Will You Produce the Prototype PCB?

PCBTok can produce the prototypes within 24h if you need them urgently.

The standard delivery time is 5-7 days after you place the order.

As for the prototype of the multilayer, typically, it will take 48h or 72h for 6-10 layers.

Why Prototype PCBs Are Important for Your Project?

When you have mass production for your project, it’s very important to produce the prototype PCBs first. You will test it and then adjust your design. Because the cost of the prototypes is not much, what’s more, the delivery time is short. You can also produce them with quick-turn service.

Especially for high-tech or complicated projects, you need to test the function. Therefore, you will produce several pieces. After everything is OK, then you will start the production for the large quantities.

How Many Quantities Are the Prototypes?

Normally, 1-100 pieces are the prototypes, but it also depends on the size of the boards. If the board size is very small, 1000 pieces are also OK.

How Long Will You Ship the Goods?

PCBTok can choose the priority express shipping method, so you will receive the goods within 2 days.

Send Your Inquiry Today
Quick Quote
Update cookies preferences
Scroll to Top