Feature: 1. Has self‑locking performance, so that the output shaft of the motor cannot rotate when there is no electricity. 2. The direction of the output shaft of the transmission is perpendicular to the motor shaft, and the direction of the output shaft of the entire motor body is shorter than that of an ordinary geared motor. 3. This DC geared motor with worm can change the rotation of the motor by changing the wiring method. 4. Has a wide range of uses, widely used in window openers, door openers, mini winches and other scenes. 5. Made of high‑quality materials, and the worm gear motor is strong, durable, not easy to damage, and has a long service life. Specification: Item Type: Worm Gear Motor Material: Aluminum, Brass Model: JSX5300-370 Uses: Worm Gear Motors Are Widely Used in Window Openers, Door Openers, Mini Winches, Etc. No-Load Speed: 0.6rpm Motor Speed: 3500rpm Rated Torque: 20kg.cm Locked-Rotor Current: 320mA . Package List: 1 x Worm Gear Motor Note: 1. Do not place combustibles around the motor to avoid fire2. Please do not place objects around the motor, which will affect the ventilation and cooling of the motor, or even burns or fires due to abnormal overheating3. Please do not touch the gear and the end of the motor shaft and the keyway of the gear with bare hands to avoid injury