Features 1、Not require particularly complicated operations, gear motor works in simple installation with low noise, low current, and no sparks. 2、Electric motor is improved in more durable design, which is built to strict quality control standards. 3、Meanwhile, such electric motor can be widely used in robots, small appliances, fans and electric curtains, also adaptive to pumps, surgical tools, mixers, centrifuges; electric valves, actuators, instruments, etc. 4、Motor speed is reduced while output for torque increasing, which enables to reduce load inertia. 5、After many inspections before leaving the factory, speed reduction motor's quality is guaranteed, and you can use it with confidence. Specification Item Type: Gear Motor Motor Size: Approx. 64 x 38mm / 2.52 x 1.5in(without shaft) Model: A6438-520 Out Shaft Diameter: Approx. 6mm / 0.2in Power: 2.88W Whether Adjust Speed: Adjustable speed Whether Forward and Reverse: Forward and reverse No-Load Current: 800mA No-Load Speed: 95 rpm Construction: Permanent magnet Voltage No-Load Load for Torque Stall Speed-Reducer Model Workable Rated Speed Current Speed Current For Torque Output For Torque Current Ratio (L) Size Range Volt.V rpm mA rpm mA kg.cm W kg.cm A 1:00 (mm) A6438-520 3-12V 12 95 300 76 800 3.6 2.88 18 2.8 105 12 Package List 1 x Motor