3V To 12V DC Motor Generator Kit With Plastic Motor Holder For DIY Toys And Wind Turbines Hand Crank Power Generator Delivers 1500 2500 And 6500 RPM For Easy Power Up

3V-12V DC Motor Generator Kit with Holder - 6 motors RPM
✔️ 6x DC motors 3V-12V with mounts, 1500-6500 RPM, kit

This compact DIY kit includes six 3V-12V DC motors with plastic mounting brackets, propellers, LEDs, and connectors. It's ideal for building mini wind turbines, hand-crank power generators, or educational science projects at home or in classrooms.

✅ Voltage range: DC 3V-12V
✅ Rated speeds: 1500, 2500, 6500 RPM
✅ Motor body diameter: 24 mm (0.94 in)
✅ Motor height: 22.21 mm (0.87 in)
✅ Shaft size: 8.25 x 2.0 mm (0.32 x 0.08 in)
✅ Line length: 14 cm (5.51 in)
✅ Includes: 6 motors, 6 mounting brackets, 3x 4-vanes propellers, 3x 3-vanes propellers, 9 LEDs, 6 connectors

💡 What is a hand crank motor generator used for?

A handy introduction sentence: It's great for hands-on learning and off-grid energy experiments. - handy for off-grid energy projects and classroom demos - wind turbine micro-generator experiments - DIY toys and energy science demonstrations