SparkFun Gas Sensor Breakout
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Adapt the physical pins of compatible MQ gas sensors to a standard header arrangement with this breakout. It provides a wiring interface rather than the sensing element itself, helping place an MQ module within a breadboard-oriented prototype. The source names several supported MQ variants, while other variants require checking against their pinouts.
Before you buy
Choose the actual sensor separately and verify pinout, heater supply and signal requirements; the adapter does not determine gas-measurement performance.
SparkFun SKU: BOB-08891 · Category: Gas sensor adapters
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.