Product · United States

5PCS Grayscale Recognition Sensor, Photoresistor Trace Line Following Module

Product no longer available. The stores we track no longer sell it; last price seen $19.97.

Price history: 3 daily prices tracked since 2026-10-23; lowest $19.96, highest $19.97.

5PCS Grayscale Recognition Sensor, Photoresistor  Trace Line Following Module

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