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SG90 Micro Servo Motor

SG90 Micro Servo Motor

Regular price Rs. 78
Regular price Rs. 99 Sale price Rs. 78
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  • The TowerPro SG90 Mini Servo has high-speed metal gear.
  • Perfect for RC aircraft, cars, and robotics.
  • Provides a reliable 1.2 kg-cm of torque.
  • Designed for hassle-free setup and is suitable for all skill levels.
  • Crafted with quality materials.
  • Suitable for hobbyists of all age groups.
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SG90 9G Micro Servo Motor

This TowerPro SG90 Servo Motor is a small, powerful motor that rotates 180° (90° in each direction). It has a metal gear for fast and precise control, with a stable torque of 1.2 kg-cm, making it reliable for many projects. Made from durable materials, the SG90 is perfect for robotics, RC projects, and other applications. It handles heavy loads and requires minimal input, making it efficient and reliable. This 9G micro servo motor is long-lasting, needs little maintenance, and gives smooth, accurate movements for any project.

 

Read our blog about sg90 servo motor.

Wire Description:

Red Positive

Brown – Negative

Orange Signal

SG90 Micro Servo Motor interfacing with Arduino:

Diagram of SG90 Micro Servo Motor interfacing with Arduino

Features:

  • Accurate positioning
  • Fast control response
  • Constant torque throughout the servo travel range
  • Excellent holding power

Applications:

  • Robotic arm
  • CNC machine
  • Steering systems
  • RC cars
  • Automatic door opener
  • Home automation applications

read more:  5 diy projects using servo motors

Package Includes:

  • 1 x SG90 Micro Servo Motor

Specifications:

Model SG90
Operating Voltage (VDC) 3.0 ~ 7.2
Operating Speed (4.8V) 0.10sec/60°
Dimensions 22.8 x 12.6 x 34.5
Weight(gm) 9

 

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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1. What is the maximum weight that an SG90 servo can support?

The SG90 micro servo motor has a torque of 2.5kg/cm means it can draw weight of 2.5kg when suspended at a distance of 1cm. So if you suspend the load at 0.5cm, the motor can pull a load of 5kg, but if you suspend it at 2cm, the motor can only pull 1.25kg.

2. What is the SG90 servo motor used for?

The Micro Servo motor SG90 is a 9-gram servo motor also known as servo 9 g that rotates at a rate of about 0.3 seconds (0.1s/60 degrees) from 0 to 180 degrees (about). The sg90 servo motor price is low-cost and it can be used in multiple applications that include motorized vehicles and robotic arms.

3. How many degrees of rotation can a SG90 servo handle?

The SG90 Servo motors can typically only rotate 90 degrees in either direction for a total of 180 degrees at a speed of about 0.3 seconds (0.1 sec/60 degrees).

4. How do servo motors get faster?

The servos are controlled by sending variable width electrical pulses or pulse width modulation (PWM) through the control cable. The onboard controller is already driving the motors at full power. The only way to increase speed is to reduce the load on the servo output, increase the voltage, or change the servo. Of course, you can measure current by measuring the voltage drop across a possibly very small sense resistor.

5. How to interface servo motors with Arduino ?

  • The following are the steps to connect a servo motor to the Arduino:
  • The servo motor has a three-pin female connector. The ground is usually the darkest, if not completely black. Connect this to the Arduino GND.
  • Connect the power cable that in all standards should be red to 5V on the Arduino.
  • Connect the remaining line on the servo connector to a digital pin on the Arduino.