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A-TECH free immersion silver pcb bulk production for wholesale

A-TECH free immersion silver pcb bulk production for wholesale

A-TECH free immersion silver pcb bulk production for wholesale

RoHS Compliant
Additional Cost
Supply Capacity
5000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. A-TECH immersion silver pcb is manufactured using high-quality raw materials together with a mix of man and machine. It is widely used in different electronics industries, such as telecommunication and consumer electronics
2. People praise the beautiful metallic surface of this product whose finish makes it more durable with the quality coating. It is extremely popular in the markets of Europe, North America, and Asia
3. With different material and technology processing, immersion silver pcb features its high performance. It has high tensile strength and can be deformed without breakage
4. The quality control technicians perform quality control checks on every article before shipment. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards
5. This product features easy usage and best performance. It is characterized by high thermal conductivity and good heat dissipation

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. With increasing needs from customers, A-TECH CIRCUITS Co., Ltd. is expanding its factory to pursue bigger capacity.
2. A-TECH CIRCUITS Co., Ltd. is equipped with experienced and professional technical group to ensure quality.
3. A-TECH PCB adheres to the development philosophy of respecting life and development trends. Check now!
High-end textile manufacturing machinery is used for A-TECH enig pcb finish production. It is made of drawing machine, carding machine, roving machine, combing machine, and other equipment. The product is anti-glare, causing no visual fatigue
A-TECH enig pcb finish goes through meticulous manufacture. All its mechanical parts will be heat treated, honed or wire cut depending on their intended use and structure. The product creates custom lighting effect for the event or venue
A-TECH immersion silver pcb avoids being exposed to a variety of chemicals during processing. And it is processed and sanitized thoroughly for the elimination of impurities like dirt, dust, and oil. The built-in microprocessors ensure its fast and smooth movement
A-TECH enig pcb finish consists of various electrical components. They include gears, pistons, engines and other moving parts, all is of high quality. With a high-speed motor, it has fast and accurate movement
All of the mechanical components of A-TECH enig pcb finish are manufactured under sophisticated workmanship. The workmanship includes material preparation, material cleaning, cutting, stamping, spraying, and surface treating. Featuring an aluminum housing, the product is sturdy enough
This product can effectively beat stains. Its surface is not easy to absorb some acidic liquids like vinegar, red wine, or lemon juice. The product creates custom lighting effect for the event or venue
This product comes with structural strength. It has passed furniture mechanical testing which involves durability, strength, drops, stability, impacts, and so forth. Its light beam has a perfect wide scan field and has no flick
The product has a cushion effect. It is designed in a manner that evenly distributes the load across the feet hence to reduce the landing impact. It is dimmable and creates light in all directions
The product features high stitching quality. A measuring tape is adopted to count the number of stitches per inch on at least two pieces per style to make sure stitch accuracy. The product has a built-in program with speed adjustment
This product is built to last. It has a sturdy frame that is able to endure daily heavy use or even abuse without frame deformation. The product is anti-glare, causing no visual fatigue
This product has the advantage of bacterial resistance. Its highly breathable fabrics make germs are hard to get in and build up. With the built-in cooling fan, it has a good heat dissipation effect
This product shows great practicality and promotion value. With exceptionally high CRI, it is ideal for stage application
This product has a good market reputation thanks to its huge market prospects. Generating saturated and vivid colors, it is perfect for all kinds of venues
The product is exceptionally demanded in the market for a wide range of applications. It can produce several lighting effects, such as gobo rotation, shaking, and rainbow
Over the years,the sales of the product has grown rapidly in the market and its market potential is viewed as vast. With exceptionally high CRI, it is ideal for stage application
The product is highly praised by customers and will be applied by more customers in the future. It is dimmable and creates light in all directions
As well, clientele can purchase this product from us at low market prices. The product is anti-glare, causing no visual fatigue
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