SG90 Micro Servo Motor360° 1.8 kg.cm Plastic Gears

115.00 EGP

A compact, lightweight servo motor modified for continuous 360° rotation—ideal for wheel drives, conveyor belts, and other applications requiring unlimited rotation rather than positional control.

Out of stock

SKU: CM-10300 Categories: ,

Description

Key Features:

✔ Continuous 360° Rotation – Modified for full rotation (not limited to 180°)
✔ Compact & Lightweight – Just 9g with dimensions of 22.2 x 11.8 x 31mm
✔ Decent Torque – 1.8 kg·cm (4.8V) to 2.2 kg·cm (6V)
✔ Adjustable Speed – 0.1s/60° (4.8V) to 0.08s/60° (6V) via PWM signal
✔ 3-Wire Control – Simple interface (VCC, GND, Signal)
✔ Wide Voltage Range – Operates from 3.5V to 6V DC

Technical Specifications:

  • Motor Type: Modified analog servo (360° continuous)

  • Operating Voltage: 3.5–6V DC (optimal at 4.8–5V)

  • Stall Current: ~650mA (under load)

  • Gear Material: Plastic/nylon

  • Connector: JR-type (standard 3-pin, fits most receivers)

  • Cable Length: ~25cm

How It Works:

Unlike standard 180° servos, this modified version rotates continuously based on PWM signal:

  • 1.5ms pulse: Stop

  • <1.5ms pulse: Rotate clockwise (speed varies with pulse width)

  • >1.5ms pulse: Rotate counterclockwise (speed varies with pulse width)

Package Includes:

  • 1x SG90 360° servo motor

  • 3x servo horns (cross, single arm, double arm)

  • 4x mounting screws

Typical Applications:

  • Robot wheel drives

  • Conveyor belt systems

  • Rotary dispensers

  • Camera sliders

  • DIY rotating displays

⚠ Note:

  • Not for positional control (use standard 180° servo if needed)

  • Avoid stalling for extended periods to prevent overheating

  • For Arduino/RPi, power externally when using multiple servos