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A-TECH gold plated immersion silver pcb free delivery for wholesale

A-TECH gold plated immersion silver pcb free delivery for wholesale

A-TECH gold plated immersion silver pcb free delivery 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
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Product Comparison
After being improved greatly, A-TECH's Multilayer PCB is more advantageous in the following aspects.
Company Advantages
1. immersion silver pcb has excellent materials, reasonable design structure, tin plating pcb and high economic returns.
2. The product has a waterproof surface, which effectively protects the internal materials of the product from being damaged by water molecules and causes quality problems.
3. A-TECH promises that we will check every detail from the material selection to package.

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. At present, A-TECH CIRCUITS Co., Ltd. is among China's largest immersion silver pcb R&D and manufacturing base.
2. Performed by leading equipment, immersion gold pcb is of high performance.
3. tin plating pcb : Service Philosophy of A-TECH CIRCUITS Co., Ltd.. Call now! A-TECH CIRCUITS Co., Ltd. suggests immersion tin pcb finish as its permanent tenet. Call now! A-TECH CIRCUITS Co., Ltd. will continue to strive towards the goal of domestic first-class carbon pcb company. Call now!
The mold design and the making of A-TECH immersion tin pcb finish adopt the CNC machining technique, including drilling, tapping, chamfering, milling, and other machinings. Super's fuel injectors are carefully designed to meet customers' requirements
The production process of A-TECH immersion silver pcb goes through real-time inspection. In nearly every production stage, random inspection in terms of the fiber quality, weaving quality, colorfastness to washing or rubbing, as well as overall tensile strength is strictly carried out. Super's fuel injectors are of stable performance
A-TECH immersion tin pcb finish has to undergo a visual inspection. It has to be checked if the plug, the cable is damaged in any way and the fuse rating is also checked. Super's fuel injectors are well-received in the global market, especially in America market
In the manufacture of A-TECH immersion gold pcb, a range of techniques have been used, from CAD design, 3D imaging, panel&track manufacturing, to final assembly. With a fuel filter, Super's fuel injectors cause much lower emission
The quality control of A-TECH immersion gold pcb not only relies on manual inspection but also advanced technology such as computerized testing and hardness testers. Super's fuel injectors are manufactured to meet expectations for fit, form, and function
Its performance can meet the requirements of customers. Super's fuel injectors can be customized as requested
By using immersion tin pcb finish we produced, some troubles can be avoided. Super's fuel injectors can be customized as requested
Multiple times of tests and modifications, the product is guaranteed to be of the highest quality. Super's fuel injectors result in a higher power output
The effective quality control addresses the product defects. Super's fuel injectors are manufactured to meet expectations for fit, form, and function
immersion gold pcb with full types is available in A-TECH CIRCUITS Co., Ltd.. Super's fuel injectors are of stable performance
Experienced quality inspectors ensure that the product meets the highest quality standards. Coming with various types, Super's fuel injectors can be applied to 29 automobile brands
People can move it during the event to other locations or areas flexibly depending where has a large flow of people. Super's fuel injectors reduce overall fuel consumption
Once I pull it with much effort to check its strength and hardness, and I find it's not out of shape. That really makes me surprise. - One of our customers say. Super's fuel injectors are carefully designed to meet customers' requirements
The product looks great and clean. It is especially great for families and groups of friends to create fun and memories. - One of the visitors says. The materials of Super's fuel injectors are quality-assured
People all agree that this product is a good helper for their devices. They don't have to worry about their devices will suddenly shut down. All Super's fuel injectors are guaranteed for 12 months
This product is able to produce super quality water and has long longevity, providing optimal operational costs for our customers. Super's fuel injector enables engine exert its maximum efficiency
It absolutely fits well my machine. I am happy that the specifications are perfect to meet my needs. - Said one of our customers. Super's fuel injectors have precise flow and spray patterns
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