Item Type: Robotic Servo Motor Material: Aluminum Alloy Maximum Torsion: 380kg.cm (24V) (Actual Measurement, Not Theoretically Calculated Value) 3648N.cm(24V) (Actual Measurement, Not Theoretically Calculated Value) 190kg.cm(12V) (Actual Measurement, Not Theoretical Calculation Value) 1824N.cm(12V) (Actual Measurement, Not Theoretically Calculated Value) Angular Speed: 0.5s/60(0.5s is Needed for 60Rotation), at 24V; 1.0s/60(1.0s is Required for 60Rotation), at 12V; Rotation Angle: 300Maxium Input Mode: Pulse Signal (Remote Control, Multi-Channel Steering Gear Controller, Single-Chip Microcomputer) or Analog Voltage Signal (Potentiometer) Pulse Signal Input Range: 0.5ms-2.5ms Suitable for All "Multi-Channel Steering Gear Controllers", "1ms-2ms Model Airplane Remote Control", "MCU Programming", Etc.; Voltage Signal Input Range: 0V to +5V Control Accuracy: 0.32 Rated Voltage: 12V~24V/DC (11V/Minium~30V/Maxium, Limit Voltage) No-Load Current: 500mA (Current Limit: 5A, Recommended to Use A Switching Power Supply or Battery Greater than 5A) Limit Angle: 150 or 0~300(Maxium) The Steering Gear Has Electronic Limit Adjustment Analog Voltage Mode: 0V-5V Input Voltage (0.22V Corresponds to 0, 4.78V Corresponds to 300) Material: Gear and Shaft: Alloy Steel; Gear Box: Cast Aluminum Weight: Approx. 550g / 19.4oz Dimension Size: Approx. 95 x 60 x 110mm / 3.7 x 2.3 x 4.3in Mechanical Life: >1,000000 Cycles/Full Load (Conservative Value) Limit Parameters Limit Voltage: 11V-30V/DC(Maxium) Current Limit Value: 5A0.2A(Maxium) Working Angle: 150 or 0~300(Maxium) RC Mode: 1ms Pulse Mode: 1ms~2ms (Pulse Width)/50Hz~333Hz (Frequency) 2ms Pulse Mode: 0.5ms~2.5ms (Pulse Width)/50Hz~333Hz (Frequency) Analog Voltage Mode: 0V-5V Input Voltage 0.22V Corresponds to 0, 4.78V Corresponds to 300)