Help Center Ordering Parameter Instruction

Edge Connector

Edge connectors achieve electrical connection by contacting the golden fingers on the PCB. If your design includes golden finger, please check 'Yes' for this item and select the surface finish method and bevelling angle for it. Otherwise, please check 'No'.

Now, let's watch a video to learn more about gold fingers.

PCBWay Commonly Used Gold Finger Chamfer Parameters

Edge chamfer is the process of creating a transitional edge between the two surfaces of a circuit board, usually done on the outer edge of the board. The chamfer allows the gold fingers to smoothly insert into edge connectors of other PCBs. PCBWay commonly used gold finger chamfer parameters are shown in the table below:

Note: PCBWay can also produce gold fingers with a chamfer angle of 60°.

Gold finger chamfer angle tolerance: +/- 5°.

Gold finger chamfer height tolerance: +/- 5 mil.

Last updated on 07/06/2024

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