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A-TECH hot-sale pcb mask cheapest factory price for wholesale

A-TECH hot-sale pcb mask cheapest factory price for wholesale

A-TECH hot-sale pcb mask cheapest factory price for wholesale

Thickness
1-40um
Shelf Life
12 Months
Solderability
Excellent
RoHS Compliant
No
Additional Cost
No
Supply Capacity
20000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Quantity Needed:
Pieces
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Product Comparison
Compared with products in the same category, A-TECH's Multilayer PCB has the following outstanding features.
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Product Details
With a focus on quality, A-TECH pays great attention to the details of Multilayer PCB.
Company Advantages
1. It is pcb mask that makes it more reliable.
2. The product is well designed to adapt to voltage in different countries such as the United States, Australia, and England. Therefore, users are free of the concern of wrong voltage problems.
3. Because of its excellent characteristics, the product has gotten a much wider application.
4. The product is very robust and has no moving parts, filaments or fragile glass used in the bulb, which is safe to use.


HASL, the full name is Hot Air Solder Leveling, it’s one of the traditional surface finish on printed circuit boards with long successful history.

To make the HASL finish, the circuit boards will be submersed in molten solder(Tin/Lead). This solder will cover all the exposed copper surfaces. Upon retraction from the solder, high pressure hot air is blown over the surface through air knives, this levels the solder deposit and removes the excess solder from the surface of printed circuit boards.

HASL (Tin/Lead) surface finish is not RoHS Compliant, so it can be only available where RoHS exemption is permitted. The typical thickness of HASL is 1-40um, and the shelf life can reach to 12 months.



The advantages of HASL surface finish

● Excellent solderability / wettability
● Good reflow properties
● Low cost in manufacturing
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used



The disadvantages of HASL surface finish

● Uneven surface
● Not suitable for PCBs with fine pitch
● Thermal shock
● Not RoHS Compliant
● Solder bridge
● Plugged or Reduced plated through holes



A-TECH have HASL surface finish in house, it’s mainly used to build single sided or double sided PCBs with high solderability requirements but low manufacturing cost and without RoHS Compliant requirement.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is one of the prominent manufacturers in China. Incorporating the entirety of our knowledge and experience, we provide peelable solder mask pcb .
2. pcb mask is produced in strict accordance with international quality standards.
3. Reliability and integrity are the cornerstones of A-TECH PCB 's strong relationships with our partners. Call! A-TECH is determined to dedicating itself to a cause that it will become a competitive brand among carbon pcb industry. Call!
A-TECH carbon pcb is strictly monitored during production. It is checked for cracks, discoloration, specifications, functions, and construction safety according to relevant furniture standards. It is designed to improve the driver’s ability to view the road
Ideas for the design of A-TECH carbon pcb are presented under high technologies. The product's shapes, colors, dimension, and matching with space will be presented by 3D visuals and 2D layout drawings. It is graned with E-Mark, SAE, and CCC certification
The design of A-TECH peelable solder mask pcb shows professionalism. It is carried out based on adequate research of feet shape and the principles of biomechanical comfort and stress distribution. Using this product is a simple and cost-effective upgrade for a vehicle
The design of A-TECH carbon pcb is carried out by professional apparel designers. It involves the fashion trends in the garment industry, aking styles, color mix, pattern, and fabric types into consideration. Pressure equalizing vents can be designed if needed
There are many factors influence the design of A-TECH pcb mask. They are size, weight, required motion, labor required, speed of operation, etc. It is designed to improve the driver’s ability to view the road
The product is regularly reviewed for quality to ensure reliable quality. This product comes with better heat dissipation
The product has good quality and reliable performance. It has uniform illumination with no dark spots
The product is up to standard in quality and performance. It is produced in accordance with environmental protection requirements
Quality and reliability are the basic characteristics of a product. It is compatible with cars of various brands
Constant inspections: the product is manufactured under the constant inspections which are conducted by the QC team. They carry out an ongoing inspection method to ensure the quality of this product. It is able to generate more brightness
Its developing requires stringent testing to ensure quality and performance. Only those that pass rigorous tests will go to the marketplace.
The product is easy to use. People bought this product agree that they have no worry about how to use it even without instruction for use. Accessories are available with this product if needed
This product contributes to life convenience. People will find it beneficial because it offers a solution to get to know the world. Pressure equalizing vents can be designed if needed
The product features signal high-efficiency. 'It reacts to the response very quickly and accurately', said by customers who purchased it 2 years ago. It can be designed with a large viewing angle
People are free of radiation worry. 'I'm totally confident about this product, I love it because it is tested to be safe and less radiation,' said one of our customers. It is compatible with cars of various brands
The lightweight and compact design of this product enable people to move and transfer it freely and easily without adding much burden. It can handle the vibrations a car encounters every day
It has become indispensable in modern day life. Customers who purchase this product all agree it's hard to imagine life without it because it really makes life easier. It is easy to install and doesn’t require a professional
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