Globally Recognized Detector PCB by PCBTok

As its name indicates, the primary role of a Detector PCB is to sense and detect certain entities in the environment depending on how you program them.

In every Prototype PCB, we offer quick turnaround service within the 24-hour acquisition. Moreover, for every quality complaint, we can provide an 8D report on it.

Other than that, we constantly attend trade shows, including Electronica Munich and PCB West, we have over 500 experts in our factory and they’re always available to assist you.

Acquire your excellent performing Detector PCB with us today!

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Seeking to Provide Remarkable Detector PCBs

Over the course of our more than twelve years in the professional sector, PCBTok has proven to be highly competent at effectively addressing your needs.

Since the development of your Detector PCB necessitates a meticulous production procedure, it is imperative to work with a manufacturer who has substantial industry understanding.

Consequently, by selecting us, you may ensure a product that performs well. Also, we consistently provide competitive rates without compromising the caliber of the goods.

Our experts are devoted specialists with decades of experience who’ll handle your items.

Each of these things is done with our customers in mind; we want them to have the greatest products and services available. Contact us today, and get your Detector PCB!

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Detector PCB By Functions

Metal Detector Board

The Metal Detector Board that we produce in this particular board is highly capable of sensing any metal entities in the environment depending on how it was programmed. It is made possible through an alternating magnetic field mechanism.

Smoke Detector Board

The Smoke Detector Board that we produce in this particular board has the capability to detect smoke in the nearby environment; as a consequence, it can aid in saving someone’s life if in case that smoke comes from a fire that’s about to blow.

X-Ray Detector Board

The X-Ray Detector board that we produce in this particular board has gained popularity in the medical sector. In addition, these certain products are commonly used to produce an imaging service on what’s going on inside a human body for diagnosis.

Motion Sensor Board

The Motion Sensor Board that we produce in this particular board has become popular in today’s world since it is capable of sensing moving entities covered in its range. They are commonly deployed for security and automation purposes.

Gold Detector Board

The Gold Detector PCB that we produce in this particular board has almost the same purpose as the metal sensor; however, it has a more specific purpose, and that is to detect gold entities in the environment that needs to be enhanced.

Gas Detector Board

The Gas Detector Board that we produce in this particular board is frequently deployed in applications wherein there’s a high potential risk of gas leaking, including in commercial homes, industrial and aerospace industries, and marine usage.

What is Detector PCB?

In recognizing the presence of fire, smoke, microwave movements, and other dangerous materials, utilize a Detector PCB. Likewise, as the threats in the technological world increase daily. Additionally, electronic circuits are becoming more complicated and difficult; thus, safety precautions must be taken extra seriously.

In this situation, a Detector PCB assures the best functioning of the electronic equipment employed in sensing. It is suitable for a variety of devices thanks to its simple and intuitive layout design. The materials used to construct such boards often include FR4, Aluminum, CEM-3, and high-temperature fiberglass. Since all of these components are halogen-free, the Detector PCB is environmentally benign.

Any electrical device’s reliability and lifespan will improve with a PCB such as this. Hence, it is essential for safeguarding your devices.

What is Detector PCB?
How Does a Detector PCB Function?

How Does a Detector PCB Function?

Any trustworthy circuit to find problems in consumer electronics is the Detector PCB. Its valuable functioning concept effectively distinguishes between metal, gas, fire, and smoke.

Despite the fact that the defect detection procedure differs based on the sensor type, the fundamental principle is essentially the same. Inside a defined area, this PCB emits ultrasonic waves or generates an electromagnetic field.

An LED display informs the user whether there are any flaws, such as considerable smoke, gas, or metal. By employing a circuit board for a bat detector, you can even follow a bat’s movement.

Acquire your Detector PCB with us today, and we’ll be sure to provide you with or best deals!

Fault Detection Challenges in a Detector PCB

When it comes to a Detector PCB, defect detection presents some significant obstacles. To guarantee the detector circuit board produces its best output, you must solve these difficulties. Thus, we’d like to provide you an insight into such situations.

The placement of the detector device circuitry pieces presents the biggest obstacle. The majority of current sensors are really small. Therefore, to be functional with the relevant electronic device, you must assure a minimalistic size.

Choosing the right technology for fault diagnosis is the second challenge. This factor has a significant impact on the production procedure. After all, you won’t get the optimum performance if you use the incorrect software.

Other substantial difficulties when developing a detector board exist in addition to EMI suppression and sensitivity modification.

Fault Detection Challenges in a Detector PCB

Select PCBTok's Excellent Performing Detector PCB

Select PCBTok's Excellent Performing Detector PCB
Select PCBTok's Excellent Performing Detector PCB

The experience a manufacturer has in the field is one thing to keep in mind when picking them; PCBTok has been meeting customers’ PCB needs for over twelve years.

As a result, we are optimistic that we can deliver you the Detector PCB based on the parameters requested. It will be produced by us with the utmost professionalism.

Even if it costs a lot to manufacture this specific board, PCBTok is always delivering the best offers to reduce the amount of this product’s construction. But be assured that we won’t skimp on the Detector Printed Circuit Board’s integrity.

At our well-organized facilities, our knowledgeable, experienced, and RoHS-certified technicians and engineers strictly supervise each and every one of our PCB items.

Detector PCB Fabrication

Technologies Deployed in Detector PCB

In PCBTok, we offer three (3) different technologies that we think are suitable for every Detector PCB’s purpose. We’d like to give an insight about them.

First, we have Ultrasonic Technology; they are commonly preferred in High-Frequency and High-Speed applications used to detect metals and fires.

Second, we have the Photoelectric Proximity Sensing Technology; they are the ideal solution if you’re seeking precision and dimensional stability.

Finally, we have the Capacitive Proximity Sensing Technology; they are highly applicable for short-range detections since they can detect small amounts of any entities.

In case you have inquiries about these, we’re accessible 24/7; just write or call us!

Significant Benefits of Detector PCB

One of the essential factors to look at before purchasing a particular product is the benefits it can offer to your applications; thus, we’ll share some of it.

Firstly, a Detector PCB can easily detect the existence of invisible rays; hence, it can safeguard the device from potential fire, leaks, and other damages.

Secondly, it is highly compatible with Multilayer High-Density applications. Third, it can withstand High-Power and High-Speed signal transmissions.

Fourth, it has a reasonable operating period at an affordable rate. Ultimately, as its major advantage, it can boost the shelf-life of an electronic device.

Feel free to contact us if you’d like to avail our great offers regarding Detector PCB.

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PCBTok | Outstanding Chinese Detector PCB Provider

Our PCB goods are indeed constructed with premium components and cutting-edge machinery.

Our trained staff will make a guarantee that your items are top-notch and up to regulation.

Detector 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
  • “Being a highly professional supplier, PCBTok responded to my issues quickly away and without hesitation. To give you some insight, I had to recreate my PCBs after my prior manufacturer made an error. They rejected my demand, however, stating that it would not be feasible. That’s when I made the decision to look for a different supplier, and that’s when I discovered PCBTok, who was prepared to fabricate my items. They did an incredible job correcting and refining my PCBs, I can confidently state. I made the decision not to go back to my first source after getting my items from PCBTok. I am glad to be working with PCBTok right now; they are such experts.”

    Vincent Crane, Procurement Component Manager from Aurora, Illinois
  • “My business with PCBTok went smoothly as they responded to my quotation, assisted with the layout of the circuits I wanted, and saw my order through to delivery. From the beginning of the process, till I obtain and review my things, they are there for me. The assistance they gave me also left me feeling extremely satisfied. I’m certain that I’ll return to PCBTok for my subsequent board projects. That said, thank you very much, PCBTok!”

    Matthew Larson, Project Engineer from Oakland, California
  • “Choosing to leave my old primary source was a difficult choice, but fortunately, I discovered PCBTok, who was more capable than my prior supplier. My desired PCBs were produced according to all of my conceptions and notions without any problems. Whenever their expert personnel offers me their opinions on the circuits I have designed, I am also happy since I know that it will improve my work far beyond what I had anticipated. Thanks to the high-quality materials PCBTok provided me with—they are experts in their field—I have received a huge lot of praise for my work. PCBTok, many thanks for your help!”

    Devon Bates, Design Engineer from Westminster, England
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