





SG90 9g Micro Servo Motor – 180° Rotation
A servo motor (servomotor) is a highly specialized motor designed for precise control of rotary or linear motion. It's a rotational or translational motor that employs a feedback mechanism to ensure exact positioning, typically using a control signal that dictates the motor's movement to a desired position. The SG90 Servo Motor is a lightweight and compact 9g micro servo with 180° rotation, ideal for precise angular control in robotics, RC vehicles, and Arduino-based automation projects. Operates on 5V and comes with mounting accessories.
₹ 77 ₹99
99



Made In : | India |
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Detailed Description:
The SG90 9g Micro Servo Motor is one of the most commonly used servo motors for hobbyist electronics and robotics. It provides accurate 180° rotation (90° in either direction) and operates on PWM (Pulse Width Modulation) control. With an operating voltage of 4.8V–6V, it’s compatible with Arduino, Raspberry Pi, and other microcontrollers. This servo includes 3 servo horns (arms) and mounting screws, making it ready for installation in robotic arms, sensor platforms, RC toys, and mechatronic systems.
Key Features:
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High-quality plastic gear servo
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180° rotation range
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Lightweight (only 9g) and compact
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Controlled via PWM signal
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Operates on 5V logic, perfect for microcontrollers
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Includes servo horns and screws
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Low power consumption
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Plug & play with Arduino and similar platforms
Technical Specifications:
Parameter | Specification |
---|---|
Model | SG90 |
Type | 9g Micro Servo |
Operating Voltage | 4.8V to 6V |
Operating Speed | 0.1s/60° at 4.8V |
Stall Torque | 1.8 kg·cm at 4.8V |
Rotation Angle | 0° to 180° |
Control Signal | PWM (50Hz) |
Connector Type | 3-pin (Signal, Vcc, GND) |
Wire Length | ~25cm |
Dimensions | 23mm x 12.2mm x 29mm |
Weight | 9g |
How to Use:
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Connect the servo’s brown wire to GND, red wire to 5V, and orange wire to PWM signal pin (e.g., Arduino pin 9).
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Use the Arduino Servo library for easy control:
#include <Servo.h>
Servo myServo;
void setup() {
myServo.attach(9);
myServo.write(90); // move to middle position
}
void loop() {
myServo.write(0);
delay(1000);
myServo.write(180);
delay(1000);
}
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Make sure not to exceed 6V input, as this may damage the motor.
Applications:
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DIY robotics and robotic arms
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Arduino and Raspberry Pi projects
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Remote-controlled cars and planes
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Pan & tilt camera platforms
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Mini automation systems
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Animatronics and model making
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Educational electronics kits
Package Includes:
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1 x SG90 9g Micro Servo Motor (180° Rotation)
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3 x Servo Horns (Arm Sets)
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3 x Mounting Screws
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