Motor rev counter rev counter sensor IP68 LED digital display DC 8V-24V

Waterproof level: IP68. Overrange indication: Below range, display LLLL. Out of range, display HHHH. Display Mode: Red LED, 4 digits. 1 x Hall sensor. 2PCS Gas Saver,Fuel Sync - Drive Farther,Save More Fuel Instantly, Automotive UK.

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