Description

MG90S Micro Servo Full Metal Gear 180 Degree

Key Features:

✔ Full Metal Gear Train – Stainless steel gears for superior durability and resistance to wear/stripping
✔ High Torque Output – Delivers 2.0 kg·cm @ 4.8V → 2.4 kg·cm @ 6.0V (30% stronger than plastic-gear equivalents)
✔ Precision 180° Movement – Accurate positional control with ±10° stability
✔ Coreless Motor – Smoother operation & faster response vs. traditional motors
✔ Compact & Lightweight – Just 13.4g with 22.8×12.2×28.5mm footprint
✔ Fast Response Time – 0.10s/60° @ 4.8V → 0.08s/60° @ 6.0V

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Technical Specifications:

• Operating Voltage: 4.8V–6.0V DC

• Stall Current: 700mA (at max load)

• Idle Current: 6mA

• Control Signal: 50Hz PWM (900–2100μs pulse width)

• Gear Type: Stainless steel (all gears)

• Connector: Standard 3-pin JR (GND/VCC/Signal)

• Cable Length: 25cm (stranded wire)

 

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Applications:

• Robotic Arms/Joints (high-torque articulation)

• RC Vehicles (steering, throttle control)

• Camera Gimbals (stabilized pan-tilt)

• Industrial Prototypes (small actuators)

• DIY Automation (valves, levers)

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Package Includes:

• 1 × MG90S Servo

• 3 × Servo Horns (cross + single/double arm)

• 4 × Mounting Screws

MG90S Data Sheet