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Volpedia/Games/Factorio/Circuits/Selector combinator
FACTORIO / CIRCUITS

Selector combinator

Available in recent Factorio systems for selecting or sorting signals using configured modes.

Original Volpedia referenceReviewed 2026-10-27Quick reference · noindexBASE / CORE SYSTEM
Original Volpedia editorial diagram, not an in-game machine screenshotOriginal Volpedia illustration
OverviewResources17Machines17Logistics17Power12Trains11Circuits12Research14Weapons13Maps12Modes8Enemies11Blueprints10Space Age14Progression12Guides22Tips12Tools2
Practical advice: Check version-specific features and verify selected signal ordering.
How it worksPractical adviceMistakes to avoidRelated
01

How it works

Available in recent Factorio systems for selecting or sorting signals using configured modes.

02

Practical advice

Check version-specific features and verify selected signal ordering.

03

Mistakes to avoid

Assuming a selector combinator mode behaves exactly like an arithmetic combinator.

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Name target stocks, inputs and outputs clearly in combinator configurations.

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circuitsCircuit-controlled pump

Controls fluid routing based on tank values, network signals or other conditions.

Back to Circuits
IN THIS GUIDEHow it worksPractical adviceMistakes to avoidRelated topics
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Volpedia is an independent fan reference, not affiliated with Wube Software. Factorio mechanics and recipes may change between versions, mods and base game versus Space Age. Content last reviewed October 27, 2026. Category illustrations are original Volpedia diagrams, not gameplay screenshots. Factorio trademarks belong to their owners. Research and provenance records are maintained internally.

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