Wind Turbine Generator Kit with Adjustable Blade Aperture and Swinging Tail
12,49 €
The swinging tail design will rotate with changes in wind direction. Blade aperture: 1.95mm / 0.077 ". DIY wind power generation Motor. Motor shaft length: 13.5mm / 0.53 ". Motor height: 34.2mm / 1.35 ".
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