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hot-sale hasl pcb air cheapest factory price at discount

hot-sale hasl pcb air cheapest factory price at discount
  • hot-sale hasl pcb air cheapest factory price at discount

hot-sale hasl pcb air cheapest factory price at discount

A-TECH CIRCUITS Co., Ltd. offers an array of tin plating pcb that are produced to the highest standards, to suit the required applications.
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Company Advantages
1. The shapes of hasl pcb are different and can be customized. The product has dynamic and mechanical stability
2. This product plays a vital role in many industries. Not only does it relieve stress, but it also benefits people by reducing human capital costs. With a solder mask, it enjoys a good electrical insulation property
3. The product stands out for its durability. Adopting high-performance materials, its circuit board is protected from shocks, vibrations, abrasion, and harsh weather elements. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards


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. offers an array of tin plating pcb that are produced to the highest standards, to suit the required applications.
2. We have entered the global market many years ago. Currently, we have earned a relatively large foreign market share mainly due to our strong R&D and manufacturing abilities.
3. We are always active in driving our social responsibility programs. We will always mobilise our employees in different departments to work together to find solutions that can help create a bigger positive impact.
hasl pcb's structure adopts the unique technology to guarantee the high performance. Our water parks has little tendency to leak and has good floating qualities
A-TECH hasl pcb has experienced a well-designed process. Our Inflatable Water Park's certification is very helpful for you to apply for license and buying insurance
The raw materials A-TECH tin plating pcb uses are sourced from certified suppliers around the world. Originally created eyelet connection system by Bouncia makes the whole park very stable
hasl pcb has reliable quality, refined and beautiful appearance and long service life. Our high quality Inflatable Water Park can greatly reduce the repair rate and make your business keep running smoothly
A-TECH tin plating pcb aligns with SOP (Standard Operating Procedure) in production process. Quality and safety are guaranteed
The most important function offered by tin plating pcb is hasl pcb. Our Inflatable Water Park has similar quality as famous brand but only 1/3 price
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