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Customer Support | Phone: 717-558-5975

This selection will have us place the year and week of manufacture on your board. It can be etched on the board or part of the silkscreen.

PCB Glossary

  • FR3

    A paper material that is similar to FR-2 except that an epoxy resin is used instead of phenolic resin as a binder. Used mainly in Europe. MCL does not offer FR3.