4.5V 9000RPM N20 motor Double shaft

In general, when the supply voltage DC DC motor in a stable state, as shown in figure, T - N - (torque RPM), T - I - current (torque) can be expressed in 2 lines. Basic characteristics as follows: lower torque (load) increase the revolutions and the current goes up, torque (load) to reduce the rising number of the current is reduced. At the same time, if the change of supply voltage, the characteristics of parallel moving. As shown in figure on properties, set the rated DC DC motor revolutions and rated torque. If under the condition of overloaded use, will reduce the service life caused by the rectifier and brush wear or be the cause of the failure due to fever, please note. In addition,Small Dc Motor by using the environment will change characteristics. If the environment temperature rises, the roll of line resistance increase, magnet magnetic decline. Therefore, DC DC opportunities appear less starting torque and no-load RPM rise.

4.5V 9000RPM N20 motor Double shaft Product Description:

N20 Double shaft Speed range: 5000~33000 RPM

4.5V motor Double shaft Overall dimensions:12.0 x 10.0 x 15mm

The following is one of the parameters about the Electric Dc Motor:

Our engineering department can provide special designs for different shaft length .

 motor internal structure:

N20 double shaft motor can be combined with reducer gear :

Packaging & Delivery:

Packaging Detail: standard export carton with inner foam in case of being damaged.

 Delivery Detail: 20 days after receiving the order and advanced payment of 30%

Company production workshop:

We will test each motor, to ensure that customers receive qualified motor. Mechanization of production to realize full-automatic, further improve the production efficiency and stable product quality.

We have 20 years of experience in design research and development,Products in strict accordance with the standard production in Japan, "the quality first, customer supreme" is our management policy.