Motor Drivers & Controllers
Servo Motor SG90
₹120.00
Price inclusive of GST (18.00%)
The SG90 Micro Servo Motor is a compact and lightweight 9g servo designed for precise position control in robotics, automation, RC models, and educational projects. With a 180-degree rotation range, high torque for its size, and compatibility with Arduino, ESP32, Raspberry Pi, and other microcontrollers, it is one of the most popular servo motors for STEM learning and DIY electronics.
The SG90 Micro Servo Motor is a miniature rotary actuator that combines a DC motor, gear train, control circuitry, and position feedback system into a compact package. It is widely used in robotics, RC vehicles, automation systems, and educational electronics projects where accurate angular movement is required.
Unlike standard DC motors, the SG90 can move to a specific position based on PWM (Pulse Width Modulation) signals from a microcontroller. This makes it ideal for applications such as robotic arms, grippers, pan-tilt mechanisms, steering systems, automated doors, and sensor positioning systems.
Its lightweight design and low power requirements make it particularly suitable for battery-powered projects and student learning kits. The servo comes with multiple servo horns and mounting hardware, allowing easy integration into a wide variety of mechanical designs.
Applications:
• Robotic arms and grippers
• Line follower and obstacle-avoiding robots
• Pan-tilt camera systems
• RC airplanes and vehicles
• Smart automation projects
• STEM and ATL lab activities
• Educational robotics kits
• Arduino and ESP32 projects
Key Features:
• Precise position control
• Lightweight 9g design
• 180-degree rotation range
• Simple PWM control interface
• Durable plastic gear mechanism
• Fast response time
• Low power consumption
• Compatible with popular microcontrollers
• Includes servo horns and mounting accessories
Product Type: Micro Servo Motor
Model: SG90
Motor Type: Positional Servo
Operating Voltage: 4.8V – 6V DC
Rated Voltage: 5V DC
Control Signal: PWM (Pulse Width Modulation)
Rotation Range: Approximately 180°
Stall Torque:
• 1.8 kg·cm @ 4.8V
• 2.0 kg·cm @ 6V
Operating Speed:
• 0.12 sec/60° @ 4.8V
• 0.10 sec/60° @ 6V
Gear Material: Engineering Plastic
Bearing Type: Bushing
Connector Type: 3-Pin Servo Connector
Wire Length: Approx. 25 cm
Dimensions: Approx. 22.8 × 12.2 × 28.5 mm
Weight: Approx. 9 g
Control Wire Colors:
• Brown – Ground (GND)
• Red – VCC
• Orange – Signal
Compatible Platforms:
• Arduino Uno
• Arduino Nano
• Arduino Mega
• ESP8266
• ESP32
• Raspberry Pi
• STM32
• AVR Microcontrollers
Applications:
Robotics, Automation, RC Models, Educational Projects, STEM Kits, ATL Labs, DIY Electronics
Package Includes:
• 1 × SG90 Micro Servo Motor
• Servo Horn Set
• Mounting Screws