Feature: 1. All Metal Gears: High temperature resistance, high wear resistance, strong load bearing capacity, sturdy and durable, effectively protecting the motor body. 2. Copper Wire Core Rotor: Using high accuracy winding copper wire rotor, the power of the speed reduction motor highly increased. 3. D Shaped Output Shaft: Made of premium steel, with good toughness and impact resistance, it improves the quality of bearings and the service life of gear motors, making it extremely durable. 4. Wide Application: Can be used for electronic locks, robots, electric curtains, electric doors, micro mixers, monitoring devices, pet feeders, and so on. 5. Easy to Install: Light in weight and compact in size as well, the DC 12V gear motor is very convenient to finish the installation within minutes. Specification: Item Type: Gear Motor Material: Copper, Zinc Alloy Voltage: DC12V Shaft: Approx. 3 x 10mm / 0.12 x 0.39in Turning: CCW Motor Type: Brushed DC Motor Application: The product is mainly used for electronic locks, smart cars, robots, cameras, etc. . Package List: 1 x Gear Motor Note: 1. Before use, confirm that the motor voltage is correct. If it is a DC motor, also confirm whether the power supply current is sufficient. 2. Overloading is not allowed. The main reasons for overloading are torsion and shaft force. The load torsion cannot exceed the rated torsion of the motor, and the shaft force cannot exceed the axial and radial allowable forces of the shaft. After adding a load, the measured current of the motor cannot exceed the rated current. Generally, motors must be equipped with fuses to avoid overloading and burning the motor.