Feature: 1. D Shaped Shaft: Having been through processing, the D shaped shaft will enhance the friction to increase the torsion of the motor. 2. Magnet Motor: Permanent magnet motor with increased magnetic tile is not easy to demagnetize, which ensures stable working. 3. Large Power: Has DC12V drive and copper wire motor, the stator and rotor adopt copper coils with strong conductivity and reduced resistance. 4. All Steel Gear: The all steel gear is wear resistant, enabling long term using under high torsion and high working efficiency as well. 5. Application: Allows for application in instrumentation, digital product, medical equipment, security monitoring, smart door lock, etc. Specification: Item Type: Gear Motor Model: CM36-3650 Material: Copper + Steel + Magnet + Printed Circuit Board Application: For instrumentation, digital product, medical equipment, security monitoring, smart door lock. Locked Rotor Current: 4A Shaft Diameter: Approx. 8mm / 0.3in Shaft Length: Approx. 17.5mm / 0.7in Rated Voltage Reduction Ratio No Load Rated Locked Rotor Reduction Box Length Rotational Speed Current Rated Load Load Speed Current Locked Rotor Torsion Current V R/MIN MA Kg.cm R/MIN MA Kg.cm A (Approx.) 12 3.7 1600 230 0.7 1300 1300 3.2 4 26.6mm / 1in 5.18 1200 230 1 1000 1300 4.6 4 14 430 230 3 360 1300 10.7 4 32.6mm / 1.3in 27 230 230 5 195 1300 20.7 4 50 120 230 9 100 1300 38 4 38.7mm / 1.5in 71 85 230 13 75 1300 46 4 100 60 230 18 52 1300 65 4 139 45 230 20 40 1300 90 4 189 32 230 26 24 1300 110 4 44.8mm / 1.8in 263 23 230 36 17 1300 150 4 369 16 230 51 12 1300 No Locked Rotor 4 516 12 230 71 9 1300 4 721 8 230 100 6 1300 4 . Package List: 1 x Gear Motor1 x Bracket4 x Screw1 x Controller Note: 1. Do not place the product in an environment that is too corrosive, humid or in high temperature. 2. Please supply power according to the use voltage, using other voltages may cause fire and product damage. 3. It is forbidden to connect the wrong positive and negative poles of the power supply, and it is forbidden to connect the signal line to the electricity. The wrong connection of the motor will not be guaranteed.