12KG Short Body Servo SPT 4412LV 180° Digital Metal Gear Low Profile for 1:10 1:12 RC Car SCX10 TRX4 Drift Robot Crawler 3D Part
Specifications:Model number:4412LVDead band:4μsNeutral Position:1500μs/330hzMotor: Core motorRemote control Angle:90-120°±2°Voltage range:4.8V-6.0VOperating Speed(4.8V):0.11''/60°Operating Speed(6.0V):0.09''/60°Stall Torque(4.8V):10 kg.cmStall Torque(6.0V):12 kg.cmDimensions:40X20X28.3mmWeight: 50gConnector Wire Length: JR 260 mmBearing: 2BB
- 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) 428-9762Model number:4412LV
Dead band:4μs
Neutral Position:1500μs/330hz
Motor: Core motor
Remote control Angle:90-120°±2°
Voltage range:4.8V-6.0V
Operating Speed(4.8V):0.11''/60°
Operating Speed(6.0V):0.09''/60°
Stall Torque(4.8V):10 kg.cm
Stall Torque(6.0V):12 kg.cm
Dimensions:40X20X28.3mm
Weight: 50g
Connector Wire Length: JR 260 mm
Bearing: 2BB






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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