Prototype Icon

Free Prototype icon for manufacturing documents. Transparent PNG, commercial use OK, no sign-up.

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Free for commercial and personal use, no attribution required; redistribution and resale of the icons themselves are not allowed. License details

Category: Control Equipment · Updated 2026-07-11

About the Prototype

A prototype is an early trial build made to check design, function and manufacturability before mass production. Prototyping happens in design and engineering departments, often with 3D printing or machining.

Where to use this icon

• Show prototype stages in FA system diagrams and electrical design documents
• Illustrate control system proposals and quotation specifications
• Add to equipment manuals, SOPs and maintenance manuals

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