Description:<br />This type is miniature Worm Gear DC Motor， which can change shaft rotation direction while the wiring positive and negative be changed.<br />It is also have addition two characteristics: first， With self-locking， the output shaft can not rotation when switch off， that is self-locking. Second， Gearbox output shaft and motor shaft are come to be a rectangle.<br />It is widely used in various of ocns that require special install size. <br /><br />Specifications:<br />Main Color: Gray<br />Model: JSX1650-370<br />Rated Voltage: DC 12V<br />Motor No-load Speed: 3500RPM<br />Gear Box No-load Speed: 2RPM<br />Reduction Ratio: 1:1650<br />Rated Torque: 10 Kg.cm<br />Female Thread Diameter: 2.5mm/ 0.1&quot;<br />Shaft Size: 6 x 14mm / 0.24&quot; x 0.55&quot; (D*L)<br />Main Body Size: 78 x 32 x 21mm / 3.1&quot; x 1.2&quot; x 0.9&quot; (L*W*H)<br />Material: Metal<br /><br />Package Includes:<br />1 x DC Gear Motor