Feature: 1. Pure Copper Coil: The stator and rotor adopt pure copper coils, which have strong conductivity and low resistance. 2. All Steel Gear: The motor adopts all steel gear, which has high torsion, and is wear resistant and durable. 3. With D Output Shaft: The D shaped output shaft has been finely processed to increase the friction of the force and increase the torsion of the motor. 4. Convenient Installation: The DC geared motor is equipped with a bracket and a controller, which is easy to install and use, and the operation is stable 5. Wide Applications: Commonly used in instrumentation, digital products, industrial equipment, security monitoring, smart door locks, ect. Specification: Item Type: Gear Motor Model: CM36-3650 Material: Copper, steel, magnet, PCB Uses: Instrumentation, digital products, medical equipment, security monitoring, smart door locks 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 Gear Box Length Speed Current Rated Load Load Speed Current Locked Rotor Torsion Current V R/MIN MA Kg.cm R/MIN MA Kg.cm A mm 24 3.7 1600 130 0.7 1300 670 5 4 Approx.26.6mm / 1in 5.18 1200 130 1 1000 670 7 4 14 430 130 3 360 670 17.5 4 Approx.32.6mm / 1.3in 27 230 130 5 195 670 34 4 50 120 130 9 100 670 63 4 Approx.38.7mm / 1.5in 71 85 130 13 75 670 90 4 100 60 130 18 52 670 126 4 139 45 130 20 40 670 175 4 189 32 130 26 24 670 Prohibited 4 Approx.44.8mm / 1.8in 263 23 130 36 17 670 4 369 16 130 51 12 670 4 516 12 130 71 9 670 4 721 8 130 100 6 670 4 . Package List: 1 x Motor1 x Bracket4 x Screws1 x Controller Note: 1. Do not place the product in an environment that is too corrosive, humid and high temperature!2. Please supply power in accordance with the operating 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 the signal line is forbidden to connect to the electricity.