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A-TECH hot-sale enig pcb cheapest factory price at discount

A-TECH hot-sale enig pcb cheapest factory price at discount

A-TECH hot-sale enig pcb cheapest factory price at discount

Thickness
10-50um
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/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
E-mail:
Company Advantages
1. A-TECH enig pcb has to go through the following manufacturing steps: CAD design, project approval, materials selection, cutting, parts machining, drying, grinding, painting, varnishing, and assembly. It stands out for its impact endurance performance
2. The product is able to fit the natural shape of people's feet. So wearing this product will not easily cause a sore blister at the bottom of people's feet. It is offered with low dielectric loss
3. The product stands out for its dimensional stability. It can maintain the original pleating and don't easily shrink or elongated.
4. The product features accurate specifications. It usually has tight tolerances in order to match up to other parts or assembly. The inner layer core of the product is chemically treated for improved adhesion of the copper surface
5. The product features a long service life. The light-emitting element adopts a high-composite material to minimize the aging effect that caused by long-time high-temperature working. It has low water absorptivity in the damp environment


Carbon Ink is typically used to create a protective contact surface for switches, sometimes few copper elements or patterns of the PCB board are used for keyboard contacts, LCD contacts and jumpers etc, to do this it’s usable to print some conductive/resistive carbon ink over those copper part, which normally are SMD pads or fingers or other typical contact patterns.

Carbon Ink printing process is screen printing like silk screen process, the carbon ink is printed in the specified location of the PCB, after oven cured and tested, formed a carbon film which with certain resistance to instead of the original resistance components. The difference is that silkscreen is only played a welding role but carbon ink has conductive performance.

The typical thickness of carbon ink is 10-50um, because the carbon ink has good electrical conductivity, so the carbon printed on the finished PCB should have a certain gap to ensure that no short circuits, usually require the min 8mil gap for Hoz copper and min 12mil gap for 1-3oz copper, and the minimum carbon line width is 12mil.

A-TECH is a capable PCB manufacturer to offer Carbon ink process, we require the data files to clearly indicate on which side of the PCB carbon is to be applied and the carbon areas must be properly indicated on specific layers with proper file naming.




Company Features
1. A-TECH CIRCUITS Co., Ltd. has a global advantage in the field of enig pcb . All testing reports are available for our hasl pcb .
2. We have excellent manufacturing and innovation capabilities guaranteed by international advanced carbon pcb equipment.
3. We've been focusing on manufacturing high quality immersion silver pcb for domestic and abroad customers. We are committed to being a top-class manufacturer. We'll introduce more cutting-edge technologies and a pool of talents to help us achieve this goal.
The design of A-TECH carbon pcb has been optimized. For example, the performance of insulation materials (mainly metals), plug compatibility, electromagnetic interference have been improved by our designers.
The design of A-TECH hard gold pcb stands out in the market. It is designed by the designers who are very acquainted with practical tech accessory and has a deep insight into the phone markets. It will go through initial debugging tests before delivery for guaranteed quality
The quality control of A-TECH hard gold pcb is conducted rigorously in order to meet the requirements in the solar product industry. It is inspected in the short circuit protection, charge and discharge performance, as well as energy utilization capacity. Its internal components will be found very low friction loss
A-TECH hasl pcb is exclusively developed by the in-house R&D team who devote themselves to create a product that fits perfectly with the phones. Its ability to keep pressure stability avoids vibration and noise
The development of A-TECH hasl pcb adopts different advanced technologies. It is developed under the enlightenment of energy keeping and ultra-quiet technologies. It is not prone to cause eddy flow and turbulent flow
With its components or parts soldered together, which helps improve its inner strength and stability, this product features long-lasting durability. Produced with ductile iron material, it provides high strength
With a built-in filter system that is specially designed, this product generates very little radiation, including electromagnetic radiation and electromagnetic wave. It is used extensively in the automation, oil & gas industries
This product is not subject to the electric leakage problem. It is embedded with an insulation protection system to prevent electric danger. Its ability to keep pressure stability avoids vibration and noise
Because it is made of green and non-toxic materials, it is not subject to release toxic substances or gases into the air when its wastes are burned. Its internal components will be found very low friction loss
The product helps reduce electronic waste (e-waste) globally. Most of its components and parts are recyclable and reusable for many times. It is made to be durable even in the toughest pipeline environments
With a properly laid out electrical circuits and finely arranged components, this product is not subject to noises, such as noise caused by loose connection of components. It is very tough and has excellent fatigue strength
This product is incredibly easy to look after and to keep in peak condition. It stays crease-free and does not require frequent ironing. It is available in a wide range of sizes and materials
Since this product can provide constant comfort for the foot, when people using it, they will not feel fatigued at all. It delivers excellent resistance to different types of oils and grease
Wearing this garment feels good. As a result, this has the effect of improving the image thus making the wearer a lot confident about himself or herself. Its design cuts down the damage of cavitation
This product will create a very rightful impact on all its surroundings by simultaneously bringing function and fashion together at the same pace. It is less prone to have scale build-up after long-term use
The product is well designed to control pronation or address a variety of foot ailments and to provide arch support. It will go through initial debugging tests before delivery for guaranteed quality
The product is easy to clean. There is less dead corner which accumulates dust and bacteria, and people can clean the surface with a damp cloth. With a compact appearance, it facilitates easy pipe arrangement
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