Perfect for science projects, educational demonstrations, or DIY experiments, these miniature brushless generators are fascinating little devices! Operating on 3-24V with a speed range of 300-6000 RPM, they produce three-phase AC power with 0.5-12W output. The brushless design means longer life and minimal maintenance compared to brushed motors. Made from durable metal construction that can handle regular use in classroom or hobby settings. Compact and lightweight, they're easy to integrate into wind turbine projects, model power systems, or science fair demonstrations. Comes as a 2-pack, perfect for comparative experiments or having a backup. Great for teaching principles of electricity generation, renewable energy, or basic engineering concepts. The three-phase AC output provides smooth operation ideal for educational purposes. Whether you're a teacher looking for engaging classroom tools, a hobbyist working on renewable energy projects, or a parent helping with science fair projects, these generators make learning hands-on and exciting. Much more affordable than larger educational generators but with similar functionality. Spark curiosity and understanding of how electricity generation works with these versatile little power producers!