6 Set Electric DC Motor Kit, Electric Small Motor 3-12V 25000 RPM with 9V Battery Clip Connector, Shaft Propeller, 2 x AA Battery Holder, Plastic Wheels for DIY Science Projects

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About this item

• Product Features: This DC motor kit is very helpful to understand the physical knowledge such as motor principle and circuit connection, learn basic circuit design and mechanical structure, and exercise hands-on ability, physical thinking and problem solving ability.
• Product Includes: 6pcs DC Electric Motors 3 -12V 25000 RPM Strong Magnetic;6pcs Motor Mounting Brackets;4pcs 4-Vane Shaft Propellers (2pcs blue + 2pcs red);2pcs 3-Vane Shaft Propellers (1pcs yellow + 1pcs red);4pcs 2*100mm Shafts;6pcs 9V Battery Clip Connectors;6pcs 2 x AA Battery Holders;6pcs ON/OFF Boat Rocker Switches with;8pcs Plastic wheels (4pcs blue + 4pcs black).
• Product Details: Electric Motors: 3V-12V DC; No-load speed: 9000RPM- 25000RPM ±10%; Motor overall dimensions: 24mm/0.95in * 19mm/0.75in * 15mm/0.59in(L*W*H); Cylindrical Shaft Size: 100mm/3.94in * 2mm/0.08"(L*D); Shaft Propeller Aperture: 2mm/0.078"; Diameter:60mm/2.36"; Number of vane: 4 vanes & 3 vanes; Colour: Red & Blue & Yellow&Green&Orange (Random Color).
• Motor Use: High torque Strong magnetic Electric 130 Motors are recommended to use a 3V-12V battery drive to avoid high-speed operation affecting the motor life.
• Product Application: This DC motor kit can be used for Science Educational models, DIY STEM toys, and used in STEM, technology and design courses, easy to meet your project needs. Caution for use: the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and causing accessory damage.