TSINY Replacement 12V DC Gear Motor 280RPM Electric Geared Motor 37mm Diameter Rated Voltage: 12V DC; No-Load Speed: 280 RPM; Rated Torque: 10kg.cm; Gear Reduction ratio:1/30; Motor Construction: Permanent Magnet; Is_customized: Yes; Protection class: IP54; Low noise: db&lt;45 (A); Gearbox Dimensions: 37*23mm / 1.45*0.91in(D*L); DC Motor Dimensions: 37*57mm / 1.45*2.24in(D*L); Certification: CE; Out Shaft Dimensions: 6*15mm / 0.23*0.59in (D*L); Typical Applications: Medical Devices & strong box, Special Regulators; Package: 1PCS x DC Geared Motor; if you need other voltage and rpm, pls contact us, there are many other models of this motor in store.