6 Set DC Motors Kit with Propeller and Battery Holders for DIY Science Projects.

Description: This is a micro 130 motor with a red rear cover, featuring strong magnetic properties, high torque, and high speed. It can be powered by 3V, 4.5V, 6V, 9V, or 12V. We provide a total of 6 sets, each including a 2 x AA Battery Holder. It is recommended to use a 3V power source to ensure the motor's longevity. The high torque, strong magnetic Brushed Electric 130 Motor is suitable for Science Educational models, DIY STEM toys, and more. Recommended for ages 8 and up.

Technical Parameters: - Rated Voltage: 3V-12V DC - Rated Speed: 9000 - 25000 RPM (3V-12V) - Color: Silver+Red - Motor Body Diameter: 27mm/1.06" - Shaft Size: 10x2.0mm/0.39"x0.08"(L*D) - Motor Body Length: 38mm/1.46" - Output Shaft: 2.0mm - Length of Output Shaft: 7.5mm - Motor Height: 25mm - Motor Dimension: 15 * 20mm

Package includes: - 6 x Strong Magnetic DC Motor 3V - 12V 25000 RPM - 6 x Rocker Switches - 6 x 9V Battery Clip Connector - 6 x 2 x AA Battery Holder - 6 x DC Motor Mounting Bracket Holder - 12 x Wires (25cm; 6pcs/Black, 6pcs/Red) - 1 x 40cm ⌀2 Heat Shrink Tube - 8 x 30mm Plastic Wheels (Random Color) - 4 x 2*100mm Shaft - 4 x 2mm Shaft Propeller with 4 Vanes (Random Color) - 2 x 2mm Shaft Propeller with 3 Vanes (Yellow & Red)

Safety Warning: Small parts, not suitable for children under 3 years old. It is essential to carefully read the instructions and follow the correct circuit diagram to avoid short circuits that may result in high temperatures and damage to the components.

Shaft Propeller Specifications: - Aperture: 2mm/0.078" - Diameter: 60mm/2.36" - Number of Vanes: 4 vane and 3 vane - Colors: Red, Blue, Yellow, Green, Clear (Random Color)

DC Motors Specifications: - Color: Silver+Red - Voltage: DC 3V-12V - No-load Speed: 9000RPM-25000RPM ±10% - Motor Body Diameter: 27mm/1.06" - Shaft Size: 10x2.0mm/0.39"x0.08"(L*D) - Motor Body Length: 38mm/1.46"

The high torque, strong magnetic Brushed Electric 130 Motor is versatile and suitable for various applications. To maximize its lifespan, it is recommended to use a 3V power source. Each package includes essential components for building models and toys, ensuring an engaging and educational experience.

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