2-50Pcs MG90S 9g Micro Servo Metal Gear 180°/360° for RC Helicopter Plane RC Boat RC Car Trex 450 RC Robot Arm RC Upgraded Parts
2-50Pcs MG90S 9g Micro Servo Metal Gear 180°/360° for RC Helicopter Plane RC Boat RC Car Trex 450 RC Robot Arm RC Upgraded PartsFeatures:- Full Ball Bearing- Light Weight- Less NoiseSpecifications:Model: MG90S SG90 upgraded versionWeight: 12GSpeed: 4.8V&0.10sec/60 degrees; 6.0V&0.09sec/60 degreeTorque: 4.8V&1.6KG-cm; 6.0V&1.8kg-cmVoltage: 4.8V-6.0VConnector Wire Length 250mmDimension: 22.6mm x 12.1mm x 22.5mmDead Band Width: 5 usecInterface Specifications: JR / FP GeneralGear Ma
- Exceptional torque-to-weight ratio for heavy mechanical loads
- Built-in robust reduction gearbox for stable angular velocity
- Durable all-metal gear configuration resisting wear and tear
- Smooth rotation control with minimal mechanical backlash
- Compatible with standard PWM and H-bridge motor driver boards
- Quiet operation and minimal thermal output during continuous load
- Standardized mounting holes for quick and clean structural assembly
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(855) I-BUY-ROBO (855) 428-97622-50Pcs MG90S 9g Micro Servo Metal Gear 180°/360° for RC Helicopter Plane RC Boat RC Car Trex 450 RC Robot Arm RC Upgraded Parts
Features:
- Full Ball Bearing
- Light Weight
- Less Noise
Specifications:
Model: MG90S SG90 upgraded version
Weight: 12G
Speed: 4.8V&0.10sec/60 degrees; 6.0V&0.09sec/60 degree
Torque: 4.8V&1.6KG-cm; 6.0V&1.8kg-cm
Voltage: 4.8V-6.0V
Connector Wire Length 250mm
Dimension: 22.6mm x 12.1mm x 22.5mm
Dead Band Width: 5 usec
Interface Specifications: JR / FP General
Gear Material: All metal
Accessories: Multi-arm, fixing screws
Scope: Helicopters KT, fluttering, gliding, small robots, and other models
Recommend Model: Mini Car / Mini Ship / Helicopter & Airplane
Connector Wire Length :250mm
For: Mini Car / Mini Ship / Helicopter & Airplane
Shipping list:
2/4/5/10/20/50PCS MG90S All metal Mini Micro Servo（The amount depends on your choice.）
Note:
Servo all metal means spindle and gearwheel all is iron made
Use Cases
Wheel locomotion, robotic arm joint actuation, CNC axis motion, automated lock mechanisms, and precision mechanical drive assemblies.
Compatibility Notes
Works with standard H-bridge motor drivers, servo controllers, and electronic speed controllers (ESCs). Requires a dedicated motor power supply.
Frequently Asked Questions
Yes, it has a built-in reduction gearbox designed to maximize output torque while regulating speed.
It is compatible with standard motor driver modules such as the L298N, TB6612FNG, or generic stepper drivers depending on the exact coil wiring.
No, motors draw significant current and should always be powered via an external battery pack or power supply, with only control signals coming from the microcontroller.
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