Features Durable Metal Gearbox: High-quality metal gear material ensures impact resistance and durability, providing a low-noise operation for a reliable performance. Efficient Copper Coil Rotor: The pure copper coil and small electric group offer strong conductivity, low heat generation, and a stable output, ensuring long life and low loss. High-Temperature Resistance: 3 layers of high-density molecular paint drip coating effectively insulate dust and provide high-temperature resistance for enhanced durability. Carbon Brush Bearing: The carbon brush bearing reduces friction, ensuring high load resistance, low heat generation, and resistance to fading and rust. Versatile Application: This DC metal motor is suitable for smart toys, analog robots, electronic locks, and various other fields, offering flexibility and adaptability. Specification: Item Type: Motor Material: Brass, Copper, Steel, Carbon Shaft Length: Approx. 10mm/0.4in Shaft Diameter: Approx. 3mm/0.1in(D Shaped Shaft) Operating Voltage: DC 12V Uses: Can be used in smart toys, analog robots, electronic locks and other fields Package List: 1 x Motor Note: betweendiv>1. When you use the motor, there should be no binding objects. For example, the adhesive should not be injected into the bearing through the rotating bearing, which will hinder the operation of the motor.between/div>betweendiv>2. The rotation of the shaft may have an opposite effect on the life of the motor. In order to extend the life, please check whether your load is in accordance with the regulations, and it is not allowed to be overloaded or there are items that hinder the rotation of the shaft.between/div>betweendiv>3. Manufactured into an eccentric heavy radiation load, which is harmful to the life of the motor.between/div>betweendiv>4. Do not store in surrounding high temperature or extreme humidity, and do not place it in corrosive gas, which will reduce the effect of the motor.between/div> Package List 1 x Motor