PH Value Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Water Quality Detection Control Serial Port Outp

7.50 – 62.96 $

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Higher than average, a bit

Reliable seller: 89%

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More than 8 years of seller experience
High general feedback score (1394)
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4.8% of customers were dissatisfied over the last 3 months

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PH Value Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Water Quality Detection Control Serial Port Outp 2026 - buy cheap

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