This JGY385 micro DC worm gear motor combines compact design with reliable performance for precision motion control applications. The self-locking worm gear mechanism effectively prevents unwanted reverse rotation and back-driving, making it ideal for automated systems requiring position holding. Compatible with both 12V and 24V DC power supplies, this versatile motor delivers consistent 40 RPM output through its D6-14mm shaft. The robust metal gear construction ensures dependable operation under continuous use conditions. Its space-efficient design makes it particularly suitable for confined installation environments like automotive systems and industrial automation equipment. The integrated speed regulation capability allows for precise motion control, while the durable gearbox construction maintains reliable performance over extended operation periods. This motor serves as an excellent choice for applications requiring controlled movement with position retention, such as automated fixtures, robotic joints, or mechanical automation systems.