JGY2430 DC 12V Worm Gear Electronic Starter Reducer, 40 RPM, Torque, Metal Gear, Reverse, Self Lock, Brushless, Low Speed Electronic Starter Product overview A compact 12V DC worm gear reducer with integrated electronic starter and brushless motor design. The JGY2430 reduces motor speed to approximately 40 RPM while delivering torque through durable metal gearing. The worm gear arrangement provides self locking to resist backdrive and enables a reversible output for flexible installation. Key benefits torque at low speed: Converts 12V motor output into strong, low speed rotation ideal for heavyload starts and precise motion control. Durable construction: Metal gears resist wear and extend service life in repeated start and stop applications. Self locking worm gear: Prevents unwanted reverse movement without additional brakes, simplifying mechanical design. Brushless motor design: Lower maintenance and longer operational life compared to brushed alternatives. Integrated electronic starter and low speed output: Smooth engagement and reliable performance for controlled motion tasks. Easy integration: Designed for 12V DC systems for straightforward compatibility with common power supplies. Features and specifications Model: JGY2430 Voltage: DC 12V Output speed: Approximately 40 RPM Gear type: Worm gear, metal gears Motor type: Brushless Functionality: Reducer with electronic starter, reversible output, self locking capability Application focus: Low speed and torque requirements where backdrive prevention is needed Compatibility and typical uses Robotics and automation: Drive actuators, tilt and pan mechanisms, or robotic joints where precise low speed and torque are required. Industrial equipment and conveyors: Feeders, small conveyors, or positioning systems that need controlled start and strong holding torque. Home and hobby applications: Automatic window or vent openers, turntables, valve actuators, and hobby projects requiring reliable low speed motion. Installation and selection tips Use with a stable 12V DC power source sized for the motor current. Match the reducer output speed and torque to the load requirements to ensure efficient operation. The self locking worm gear reduces the need for additional holding brakes when resisting backdrive is required. Reversible output allows change of rotation direction to suit different mounting orientations and mechanisms. Why choose this unit This model combines a worm gear reducer, metal gearing, brushless motor, and an electronic starter into a single compact unit designed for low speed, torque applications. It is suitable for engineers, hobbyists, and technicians who need a reliable, easy to integrate solution for motion control where backdrive prevention and long service life are important.