N20 12V 140RPM Micro Metal Gear Motor With Encoder

The N20 12V 140RPM Micro Metal Gear Motor With Encoder is primarily designed for operation at 12V. However, these motors can typically function within a range of 3V to 12V, with rotation possible at voltages as low as 0.5V. It’s important to note that while higher voltages could negatively impact the motor’s lifespan, lower voltages may not be practical for efficient operation.

These micro metal gear motors come in various gear ratios ranging from 5:1 to 1000:1, offering versatility for different applications. With the exception of the 1000:1 gear ratio versions, all models share the same physical dimensions. This standardization facilitates easy interchangeability between different gear ratios, allowing for flexibility in design adjustments.

Characteristics:

• GA12 N20 is the model.
• This DC Mini Metal Gear Motor is perfect for creating robotic devices.
• Low RPM, strong torque, and lightweight.
• Exquisitely crafted, robust, and difficult to wear.
• With outstanding stall qualities and effortless hill climbing ability.
• A wheel can also be mounted on the motor’s output shaft with ease.
• Size of motor: 15 x 12 x 10 mm.
• Length of gearbox: 9 mm.
• 3PPR stands for Pulse per Revolution.

How to wiring? :

1. Red – motor Power  (Exchange can control the motor positive and negative rotation).
2. Black – encoded power supply(VCC) – Positive (positive 3.3-5v).
3. Yellow – signal feedback (motor turns 2 signals).
4. Green – signal feedback (motor turns 2 signals).
5. Blue – encoded power(GND).
6. White – Motor power (Exchange can control the motor positive and negative rotation).

Dimensions :