Turbine Blade Micro Wind Turbine Generator Green 1 pc Description A compact, demonstrationgrade micro wind turbine generator for teaching, hobby projects, and smallscale experiments. The turbine converts blade rotation into DC power to light LEDs and drive lowcurrent electronics. Blades are injectionmolded polypropylene with UV inhibitors for improved durability in sunlight. Key benefits Clear, handson demonstration of wind power conversion using a real DC generator. Compact size and standardized shaft make it easy to mount in classroom rigs and DIY setups. efficiency blade profile delivers usable voltage and current at moderate wind speeds, suitable for LED indicators and small experiments. Main features Output type: DC Output voltage range: 0.1 to 22 V Output current range: 0.01 to 0.2 A Rated speed range: 200 to 6000 rpm Blade material: polypropylene with UV inhibitors Blade design: total diameter 120 mm, height 30 mm, blade hub bore 1.95 mm for a tight fit on 2.0 mm shafts Generator size: motor diameter 24 mm, motor height 31 mm Output shaft diameter: 2.0 mm Compatibility and fit Blade hub bore of 1.95 mm fits tightly on a 2.0 mm shaft for secure mounting. Compact motor footprint works with common small rigs, classroom stands, wind tunnels, and hobby frames. Packing options Option 1: 1 mini generator and all accessories Option 2: 2 mini generators and all accessories Typical applications Classroom demonstration of wind energy principles and generator behavior under different speeds and loads. Hobby and DIY projects such as LED illumination, basic charge experiments, and small sensor power trials. Prototype testing for micro wind energy concepts, model wind turbines, and science fair exhibits. Why this product Delivers measurable DC output across a wide voltage and speed range for realistic demonstrations. Easy to integrate thanks to a standard 2.0 mm shaft and compact motor dimensions. Durable polypropylene blades with UV inhibitors help maintain performance during outdoor demonstrations. What you get Mini generator(s) with all accessories for immediate setup and testing.