gold finger PCB, gold finger PCB Related technical information

PCB Professional Terminology: What Are PCB Gold Fingers？

In the realm of printed circuit boards (PCBs), various components and features play crucial roles. One such important element is the PCB gold fingers. PCB gold fingers are a critical component that ensures reliable connections, durability, and signal integrity. Gold fingers play a vital role in enhancing the functionality and

Posted on 14 Feb 2025
By Liao
In PCB design

Gold Finger PCB Making

Gold finger PCB design purpose: through the connector plug as the board of external contacts output, so gold finger process is needed. The characteristics of gold: it has superior conductivity, wear resistance, oxidation resistance and reduce contact resistance. But gold is very expensive, so it is only used for partial gold plating or chemical

Posted on 9 Oct 2017
By info@kingsunpcb.com
In Surface Finishing Technology