4.5V N20 electrical micro powerful strong vibration motor

N20 dc motor, as a widely used in electronic DIY, robot, intelligent vehicle production link key power plant, with its assembly is simple, strong expansibility, low price, and many other features like by the masses of teachers and students and electronic enthusiasts. But now in the market of N20 dc motor has some problems: the first is the motor quality problem, different manufacturer production of motor, the quality difference is very big, there are shoddy phenomenon. Second, N20 Mini Electric Motor wire bonding fixed way is easy to aging, easy to fracture. In order to solve the above problems, our company to the N20 Gear Box Motor has been optimized and improved. As for the motor itself, improve the bearing, makes noise soft. To improve the motor shell material, the use of new materials, thickening motor fixed endpoints. Increased internal EMC copper resistance to electromagnetic interference. These improvements, improve the quality and appearance of the motor.…