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4 layers PCB with IPC CLASS3 acceptance standard

4 layers PCB with SHENGYI S1000-2

4 layers PCB with impedance control

4 layers PCB with ENIG finish

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PCB edge plating, also called sideplating, it refers to copper plating that runs from top side to bottom side and runs along at least one of the perimeter edges. Portions of the printed circuit’s contour but also partial areas within the circuit board can be metalized.

In order to make PCB edges metalized, the printed circuit boards must be routed before through hole copper plated process, because the metallization of the PCB edges take place during this copper plating process. The ENIG (Immersion Gold) finish is preferred for PCB edges after copper plated.

PCB edge plating technology is used for several industries, especially in application that require better support function, such as:

● Edge connections and protection
● Edge soldering to improve fabrication
● Better support for connections such as boards that slide into housing connection
● Improving current-carrying capabilities for better EMC performance such as high frequency PCB

A-TECH has lots of manufacturing experience for PCB edge plating, and we’re able to control high quality for edge plating without burrs. Please try to contact our sales experts for any technical details.

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The design of A-TECH thick copper pcb is of professionalism. Many factors have been taken into account, including statics, dynamics, the strength of materials, resistance to vibrations, reliability, and anti-fatigue performance. It has got CE, RoHS, and UL certifications

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A-TECH press fit pins pcb has been certified in all aspects. They involve electrical safety, hygiene, electromagnetic compatibility, energy efficiency, electric shock, and leakage. With high start-up performance, it enables the engine to start even in extreme weather conditions

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A-TECH thick copper pcb adopts right fabric. It is chosen by our experienced designers, who know the drape and feel of the fabric. Adopting high-quality chemical substances, it features good corrosion resistance

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A-TECH [拓展关键词 goes through a series of assessments. They are the taste and style preferences of consumers, decorative function, colorfastness, aesthetics, and durability. With a flush terminal design, it offers better compatibility

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The manufacturing process of A-TECH thick copper pcb is of importance. The process covers mechanical structure fabrication, structure cutting, welding, coating, and parts assembly. It can be installed in any direction or position

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thick copper pcb Strong power, stable performance, safe and reliable quality, suitable for tattooing eyebrows, lip bleaching, eyeliner tattoos, tattoos, etc.

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A-TECH thick copper thick copper pcb best price for wholesale