Perfboard is a material for prototyping electronic circuits. [1] It is a thin, rigid sheet with holes pre-drilled at standard intervals across a grid, usually a square grid of 0.1 inches (2.54 mm) spacing. [2]

If you're building a circuit but you don't have a designed circuit board for it, using perfboard is a good option. Perfboards are also called Perforated Circuit Boards, Prototyping Boards, and Dot PCBs.

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Perfboard, as the name suggests, contains a matrix of small holes plated with copper – similar to the perforations used to facilitate board separation on a finished PCB.

Fill with potting compound to protect electronic assemblies from dust, moisture, and vibration. Choose from our selection of perfboards, including ready-to-use circuit boards, lead-free ready-to-use circuit …

Nov 4, 2023 · A perfboard is a thin, flat sheet of insulating material. It is usually made from fiberglass or phenolic resin. This epoxy fiberglass is a non-conducting material. The pre-drilled holes are arranged …

May 28, 2025 · A perf board, often referred to as a perforated board, is a type of printed circuit board (PCB) that’s widely used in prototyping and DIY electronics. Unlike fully fabricated PCBs, a perf …

We wanted a perfboard that was both customizable and durable and bakelite was the answer. Like most perfboards these plates come on thin (1.2mm) sheets with holes drilled in a grid, each spaced 0.1" …

Jan 25, 2025 · Perfboard, also known as prototyping board, is a fundamental building block in electronics prototyping, characterized by its grid of holes and lack of pre-defined conductive …

Apr 4, 2023 · A perfboard, also known as a perforated board, is a thin, flat sheet of insulating material, typically made from fiberglass or phenolic resin, with pre-drilled holes arranged in a grid pattern.