GA25-370 MOTOR ENCODER 12V 250RPM 9KG.CM

Here are the full technical specifications for the JGA25-370 DC Gear Motor with a rated voltage of 12V and a speed of 250 RPM , ratio 1:35 This motor is a popular choice for robotics, DIY projects, and industrial automation due to its high-quality metal gearbox and reliable torque. Technical Specifications Feature: Value Model: JGA25-370 Operating Voltage: 12V – 18V DC Rated Voltage: 12V DC No-load Speed: 250 RPM No-load Current: ~50mA Rated Torque: ~4.3 kg.cm Stall Torque: 9 kg.cm Stall Current: ~1.2A Gear Reduction Ratio: 1:34 Mechanical Dimensions & Design Motor Diameter: 24.4 mm Gearbox Diameter: 25 mm Shaft Diameter: 4 mm (typically a D-shaped shaft to prevent gear slippage) Shaft Length: ~9.5 mm Gear Material: All-metal gears for high durability and wear resistance. Key Features Direction Control: The direction of rotation can be reversed simply by swapping the positive and negative power leads. Speed Control: Compatible with PWM (Pulse Width Modulation) controllers to adjust the speed smoothly. Encoder Option: Some versions of this motor come with a rear-mounted magnetic encoder (usually with a 6-pin connector) for precise position and speed feedback. Common Use Cases Mobile Robots: Balancing robots, 4WD platforms, and smart cars. Home Automation: Automatic curtains, smart locks, and small valves. Industrial: Vending machines, conveyor belts, and camera gimbals.