Description
The SG90 Micro Servo is a 9g micro servo motor featuring a plastic gear mechanism and standard PWM control. It is ideal for educational robotics, hobbyist RC projects, and DIY automation tasks where small size and lightweight design are required. The servo can rotate approximately 180° and is compatible with Arduino, ESP32, and Raspberry Pi.
Key Features
-
Lightweight and compact (9g)
-
Operating voltage: 4.8–6V DC
-
Rotational range: ~180°
-
PWM-controlled for precise positioning
-
Plastic gears suitable for lightweight applications
-
Compatible with Arduino, ESP32, Raspberry Pi
Variants
-
SG90 Standard Micro Servo
-
SG90 with extended servo horns
Specifications
| Feature | Details |
|---|---|
| Motor Type | Micro Servo (Plastic Gear) |
| Torque | 1.8 kg·cm at 4.8V |
| Operating Voltage | 4.8–6V DC |
| Speed | 0.1 sec/60° at 4.8V |
| Rotation Range | 180° |
| Connector | 3-pin (Signal, VCC, GND) |
| Dimensions | 22.8 × 12.2 × 28.5 mm |
Applications
-
Small robotic arms and educational robots
-
RC cars, boats, and planes
-
DIY automation and IoT projects
-
Arduino and ESP32 learning projects
Compatible Boards / Circuits
-
Arduino Uno, Mega, Nano
-
ESP32 / ESP8266
-
Raspberry Pi (via PWM)
-
Any microcontroller with PWM output
Reviews
There are no reviews yet.