Focused on the connection
Gold Finger PCB brings edge-contact design questions into one place: connector geometry, hard gold specifications, beveling, inspection and project documentation. The goal is to make your inquiry clear enough for a meaningful technical and commercial review, whether you already have production files or are still deciding how the interface should work.
How to use this website
Start with the design guide, use the tools to check units and assumptions, then send the relevant project details through the inquiry form. Product pages describe the questions associated with different constructions. They do not imply that every material, tolerance or process combination has been accepted for manufacture.
Clear information before commitments
We distinguish educational guidance from project-specific agreements. Feasibility, price, production arrangements, delivery and inspection requirements must be confirmed for the reviewed scope. We do not use invented certificates, customer logos, factory capacity figures or performance guarantees to fill gaps in the available information.
Your next step
Tell us about the mating connector, intended use, board construction and quantities through the contact and quote form. Drawings are optional. If you need an NDA before sharing files, state that first and wait for the agreement you require.