N20 12V 140RPM Micro Metal Gear Motor With Encoder

N20 12V 140RPM Micro Metal Gear Motor With Encoder

These N20 12V 140RPM Micro Metal Gear Motor With Encoder is intended for use at 12 V. Though in general, these kinds of motors can run at voltages above and below this nominal voltage; so they should comfortably operate in the 3 – 12 V range (rotation can start at voltages as low as 0.5 V). Lower voltages might not be practical, and higher voltages could start negatively affecting the life of the motor. The micro metal gear motors are available in a wide range of gear ratios—from 5:1 up to 1000:1. With the exception of 1000:1 gear ratio versions, all of the micro metal gear motors have the same physical dimensions; so one version can be easily swapped for another if your design requirements change. This product is known as N20-12V-140 RPM DC Motor, N20 12VDC Motor, N20 140 RPM Gear Motor, N20 3V 140 RPM Motor, Hobby Robotics, micro gear motor, Lego Robotics, and Robot arm.

How to wiring?:

• Red – motor Power (Exchange can control the motor positive and negative rotation)
• Black – encoded power supply(VCC) – Positive (positive 12V)
• Yellow – signal feedback (motor turns 2 signals)
• Green – signal feedback (motor turns 2 signals)
• Blue – encoded power(GND).
• White – Motor power (Exchange can control the motor positive and negative rotation).

Features:

• Model: GA12 N20
• This is a DC Mini Metal Gear Motor, ideal for making robots
• Lightweight, high torque and low RPM
• Fine craftsmanship, durable, not easy to wear
• With excellent stall characteristics, can climb hills easily
• You can also easily mount a wheel on the motor’s output shaft
• Motor Size: 15 x 12 x 10 mm
• Gearbox Length: 9 mm
• Count: 3PPR(Pulse per Revolutions)

Features/Specs:

• Model No: GA12 N20
• Rated Operating Voltage: 12VDC
• No Load Current: 10 mA
• Stall Current: 1 A
• Rated Speed: 110 RPM
• Rated Torque: 1.20 kg-cm
• Stall Torque: 9 Kg-Cm
• No load Speed: 140 RPM
• Gear Ratio: 200: 1
• Shaft Type: D-type Single Side
• Shaft Diameter: 3 mm
• Encoder Test Wire Length: 140 mm
• Wheel Dia: 43 mm
• Rated Voltage: 12VDC
• Output Speed: 120 RPM
• Milling Edge: 0.5 mm
• Output Shaft Size: 3 x 10mm
• Output Shaft type: D type
• Weight: 11 gm

Useful links: Video

Package Includes :

• 1 x N20 12V 140RPM Micro Metal Gear Motor With Encoder