Trustworthy USB Hub PCB by PCBTok

In able to link different devices to a host system, we can utilize a USB Hub PCB, which allows the freedom to convert a single Universal Serial Bus (USB) port into a multi-port system.

PCBTok delivers work-in-progress status weekly. Moreover, we allow third-party factory audits and inspections before establishing our business.

Also, depending on your purchases, we have versatile payment methods. Then, we offer 24/7 sales, engineering, and technical support, and all our boards are IPC Class 2 or 3.

Get the most delicate USB Hub PCB from PCBTok straight away!

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Working to Provide USB Hub PCBs of the Highest Quality

Since we stepped foot in this industry, PCBTok has valued quality and customer service equally. We aim to serve our clients only with excellent USB Hub PCB.

Regarding production, we only utilize high-grade raw resources and sophisticated technologies in your products and deploy exceptionally talented engineers in the plant.

Apart from that, PCBTok strictly follows the international standard guidelines in constructing your orders; this ensures that it will perform efficiently during operations.

Please place your order with us today; take advantage of our superior USB Hub PCB!

In case there’s a need for us to put in extra effort to achieve your anticipated board objectives, we will comply gladly and with great enthusiasm.

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USB Hub PCB By Number of Ports

2-Port PCBA

The 2-Port PCBA that we particularly incorporate in this board is capable of supporting 5 Volts at 1.5A for each of its ports. In addition, it is frequently deployed for applications that require a faster charging system and data transfer.

3-Port PCBA

The 3-Port PCBA that we particularly integrate into this board has a DC input of 5 Volts at 2A; however, its output current per port is only 500 mA. In addition, it has a transmission speed of 480 Mbps and is highly ideal for ethernet applications.

4-Port PCBA

The 4-Port PCBA that we particularly incorporate in this board supplies a current of 900 mA for each downstream port. Additionally, it can withstand high-speed data transfer, which is ideal with USB 2.0/1.1, and has a transmission speed of 5 Gbps.

5-Port PCBA

The 5-Port PCBA that we particularly integrate into this board has a power output of 5 Volts at 3A; it can be ideal for a charging system that supports fast charging. Additionally, it is compatible with mobile phones, tablets, and smartwatches.

7-Port PCBA

The 7-Port PCBA that we particularly incorporate in this board supports 500 mA in each of its ports. Furthermore, it is customizable, has surge protection, and is RoHS compliant. It can support five (5) devices working simultaneously without issues.

8-Port PCBA

The 8-Port PCBA that we particularly integrate into this board has an output current of 1.5A for each port. It supports fast data transfer and power charging and is usually applied on mobile, tablet, and computers. Moreover, it supports customization.

What is a USB Hub PCB?

An efficient circuitry for running USB ports is the USB Hub PCB. Typically, USB hubs are built into desktops so individuals can connect as many devices as necessary. In essence, it manages several USB Hubs’ upstream and downstream ports.

Various electronic devices linked to a multiport USB hub guarantee optimum data transfer. Once more, it significantly enhances the effectiveness of the connecting devices. Its versatility makes it useful for switches and other kitchen appliances.

In terms of working life, this particular board’s longevity is considerable. Aside from that, efficient temperature management and impedance control enable this PCB to be a prime candidate for high-frequency electronic applications.

Get in touch with us promptly to find out more about this board.

What is a USB Hub PCB?
How Does the USB Hub PCB Work?

How Does the USB Hub PCB Work?

The superior features of USB Hub PCB make it possible to connect countless devices to a server using a solitary USB (Universal Serial Bus).

Additionally, USB Hubs often have sufficient downstream and upstream ports. Along upstream ports, data from the client system at various wavelengths are collected. Then, these signals will be transferred to a device linked to the downstream port.

It has functional parts like a transmitter, antenna, diode, and other things included in this particular board, regulating the data transfer from the server to the target port.

The USB port can transport data straight to the target location owing to the USB 3 Hub PCB. Lowering the signal strength in the USB interface reduces unnecessary energy usage.

Key Features of USB 3 Hub PCB

In the field of electronics, the USB 3 Hub PCB has resulted in a significant advancement. It provides fantastic features that vastly enhance the device’s functionality. Its most notable characteristics are as follows:

  • Micro plugs of types A, B, and C are functional.
  • It has a bandwidth of 5 Gbps.
  • It can operate in extreme temperature conditions; thus, High TG PCB.
  • Its charging system is sped up with this PCB; it guarantees reliable energy control.
  • It enables signals to be sent from the port to the base computer.
  • It is highly resistant to moisture and chemical purities.
  • It has high dielectric strength and reduced relative permittivity.
  • It takes advantage of point-to-point packet routing.
Key Features of USB 3 Hub PCB

Grab PCBTok's High Performing USB Hub PCB

Grab PCBTok's High Performing USB Hub PCB
Grab PCBTok's High Performing USB Hub PCB

One of the factors to consider in choosing a reliable manufacturer is their experience in the industry; PCBTok has been satisfying customers’ PCB needs for over twelve years.

Thus, we are confident that we can provide you with the USB Hub PCB based on your desired specifications and purpose. We will produce it with complete professionalism.

Although this particular board is expensive to manufacture, we at PCBTok are constantly offering the finest deals to reduce the assembly cost of this product. However, we assure you that we will not compromise the quality of the USB Hub Printed Circuit Board.

All of our PCB products are strictly monitored by our skilled, experienced, and RoHS-certified technicians and engineers at our well-structured facility.

Obtain your top-notch quality USB Hub PCB with us today; we’ll be delighted to assist you!

USB Hub PCB Fabrication

Materials Deployed in USB Hub PCB Production

The PCB for a USB Hub is made of a variety of dielectric materials with exceptional endurance. Its primary components are copper-clad, FR4, FR5, CEM-1, CEM-3, etc.

All of these materials provide adequate protection from chemical contaminants and thermal stresses. Also, it is well-insulated due to its dielectrics.

Due to this, it can withstand high current demands. Having said this, this high-current PCB maintains a constant pace of data transmission.

Additionally, FR4 composite epoxy resins continue to work in hot environments. Therefore, materials are essential for enhancing its performance.

Please email us if you have any inquiries about the materials!

Primary Advantages of Powered USB Hub PCB

The Powered USB hub PCB is a highly functional electrical circuit board. Even without needing an external power source, it can be powered efficiently and flawlessly.

In this article, we’ll discuss some of its considerable advantages. Firstly, it can power generate itself through the aid of an AC adapter connected to its hub.

Secondly, it has high connectivity since it can handle multiple devices in one server. Thirdly, it has exceptional functionality and durability.

Fourth, it has enhanced component management, capable of handling data transmissions at demanding devices. Ultimately, it can be easily produced and assembled.

Should you have any questions about this, don’t hesitate to speak with us.

OEM & ODM USB Hub PCB Applications

Computers and Laptops

Due to the capability of this board to accommodate multiple connections, they are widely incorporated in computers and laptops.

Charging System

Nowadays, many devices support fast-charging systems, and it now requires a board that can handle those connections; thus, it utilizes this board.

External Keyboard

Since this particular board can transmit signals from the base computer to a port, it is frequently integrated into external keyboards.

Printers and Scanner

One of the occurrences in printers and scanners is heat; thus, it necessitates a board that can tolerate high operating temperatures like this one.

Flash Drives and External Hard Drives

Since external hard drives and flash drives are frequently used to transfer files from one device to another, a board with solid signal integrity, like this one, is vital.

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PCBTok | Leading Chinese USB Hub PCB Supplier

Our business has earned UL and REACH accreditation.

All lines of boards have undergone a meticulous process and stringent quality control.

USB Hub 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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  • “I’ve never experienced such service ever since I stepped my career into the circuit board industry as much as I had encountered with PCBTok. They are highly professional with above average customer satisfaction provided unto me. As for the products were all exceptional and functional, just what I expected them to be. After all my doubts about PCBTok, I am glad I took the risk and tested their products out; it was surely worth it. I strongly recommend them for your circuit board needs; they are capable, skilled, and expert in almost everything related to this industry.”

    Lawrence Smith, Project Engineer from Portland, Oregon
  • “Ever since I started ordering from PCBTok, I can’t and never turn my back on them; they have delivered total contentment to me. There’s no other manufacturer out there that made me feel and experience this; PCBTok is the one for all of my PCB demands. In terms of the performance and quality of the products I’ve acquired from them, it was all exemplary and highly efficient during their operation. Many thanks for your continuous service, PCBTok; I am really pleased with it!”

    William Chase, Procurement Component Manager from Grande Prairie, Alberta
  • “PCBTok is one of the world’s finest incredible fabricators. Despite the intricacy of the board, they will take all reasonable steps to assist you in accomplishing your objectives. To ensure that your items match your anticipated output, they will promptly notify you of their development. They consistently reassured me with my purchases. Thus I never felt anxious during our transaction. I’m delighted I chose the right path to purchase from them!”

    Spencer Young, Design Engineer from Aurora, Colorado
Difference Between USB 3.0 Hub and USB 2.0 Hub PCBs

In digital projects, USB 3.0 hub PCBs and USB 2.0 hub PCBs each provide unique advantages. However, due to its greater functionality, USB 3 hub PCB has gained more popularity in the PCB sector.

As a reference, a comparison between these two PCBs is provided below.

  • Speed Control – USB 3.0 can tolerate 5 Gbps raw bandwidth in this category. While USB 2.0 can only take 480 Mbps raw bandwidth.
  • Power Management – In this aspect, USB 3.0 reigns over USB 2.0 since it can suffice 900 mA in each port.
  • Signal Routing – To deliver data from the host to the attached device, the USB 3 hub supports point-to-point packet routing; hence, it is possible to save system power. While the USB 2 hub only supports broadcast-to-all-points signal routing, which is not ideal and efficient for low power consumption.
  • Data Buffering – The USB 3.0 hub supports this aspect, while USB 2.0 doesn’t.
  • Cost – The USB 2.0 hub is inexpensive compared to the USB 3.0 hub; however, despite its price, it has countless benefits.
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