Features 1、The worm gear motor is self locking, that is, the output shaft cannot rotate when the motor is without electricity. 2、The direction of the output reducer shaft of the gear box is perpendicular to the motor shaft. 3、The DC geared motor with worm can change the rotation of the motor by changing the wiring method. 4、The direction of the output shaft of the entire motor body is ultra‑short compared to ordinary geared motors. 5、It is widely adapted to some situation where the installation size is required in this aspect. Specification Item Type: Worm Gear Motor Material: Copper Model: JGB37-520 Rated Voltage: DC12V No-load Speed: 600RPM Uses: Widely Used in Window Openers, Door Openers, Miniature Winches, etc. Package List 1 x Motor