Effect Liquid TDS Temperature Sensor Fluidmeter Counter Switch Control
11,08 €
Specifications: Water Pressure Resistance: 0.35MPa. Insulation Resistance: 100MΩ. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Features: Generate Your Own Electricity with Micro Hydro-Generator your small battery, 12V radio, and LED lights with this DIY water turbine-generator.
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