310 DC Gear Motor with Magnetic Hall Encoder All-Metal Gears 7.4V 450RPM

Specifications (automatically extracted)

Description

--> Product Introduction The Hall speed measurement code disc is a speed measurement module that utilizes Hall sensor encoders. Equipped with a strong magnetic disc, it generates AB phase output pulse signals, enabling the detection of motor rotation direction and speed. It is suitable for various intelligent vehicles with high-speed requirements, such as Mecanum wheel vehicles, balance cars, navigation positioning vehicles, etc. Wrapped Rear Tail Shell The motor features an wrapped rear tail shell designed to provide robust protection for the PCB circuit and magnetic ring, shielding them from external influences. This design enhances safety and extends the overall service life of the motor. Permanent Magnet Brushed Motor The permanent magnet DC motor offers rapid response, startup torque, and smooth shifting. These features eliminate vibrations during speed changes from 0 to the maximum, enabling it to handle larger loads during startup. Suitable for Various Scenarios With a 1:20 ratio, the low-speed configuration matches a 1kg.cm torque, allowing the motor to adapt to a variety of chassis materials and diverse scenarios. Durable Metal Gear The motor incorporates a full metal gear and metal output shaft, reducing power consumption and extending the motor's service life. 48mm Rubber Tyre Motor Mounting Bracket Product Parameters Model JGA27-310R20 Stall current ≤1.4A Motor rated voltage 7.4V Rated current ≤0.65A Motor type Permanent magnet brushed Gear ratio 1:20 Output shaft 3mm diameter D-shaped eccentric shaft Encoder type AB phase incremental Hall encoder Stall torque ≥1.0kg.cm Encoder power supply voltage 3.3-5V Rated torque 0.4kg*cm Number of magnetic ring lines 13 lines Rotation speed before reduction 9000rpm Connector type PH2.0 6PIN Rotation speed after reduction 450±10rpm Function With built-in pull-up shaping, microcontrollers can directly interpret signal pulses Rated power consumption 4.8W Microcontroller weight About 70g PIN Function Model JGA27-310R20