Components & Suppliers

Components & Suppliers

AliExpress

The long tail of components at a fraction of Western prices — essential for prototyping when you need quantity or unusual parts. Factor in 2-4 week shipping and variable quality.

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Components & Suppliers

Mouser

DigiKey's closest competitor — similar parametric search and selection. Worth checking both since stock and pricing vary, especially on European part numbers.

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Components & Suppliers

JLCPCB

5 boards for $2 is still the deal it sounds like. The go-to for prototype PCBs when you need fast turnaround and don't need tight tolerances.

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Components & Suppliers

LCSC

JLCPCB's component storefront. Dramatically cheaper than Western distributors for passives and common ICs — the go-to for keeping PCB BOM costs sane.

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