1、Good performance digital servo, suitable for remote control, RC car, robots. 2、Operat Voltage: 4.8V - 7.4V, no load speed: 0.24sec/60° - 0.17sec/60°, peak stall torque: 29.5kg.cm - 32kg.cm. 3、Size: 40.0*20.5*40.5mm, horn gear spline: 25T, Diameter: 5.9mm, gear type: 5 metal. Features: Good performance digital servo, suitable for remote control, RC car, robots. Operat Voltage: 4.8V - 7.4V, no load speed: 0.24sec/60° - 0.17sec/60°, peak stall torque: 29.5kg.cm - 32kg.cm. Size: 40.0*20.5*40.5mm, horn gear spline: 25T, Diameter: 5.9mm, gear type: 5 metal. A great choice for university professors and students who are interested in developing software for robot parts. Tailored for RC hobbyists to provide different experiences and delight. Warranty: If there are any problems, please contact our store in time. We will give you a satisfactory solution. Specifications: Item: Digital Servo 30KG Servo 180 Degree: Apply Environmental Conditon: 1. Storage Temperature Range: -30°C～80°C 2. Operating Temperature Range: -25°C～70°C Standard Test Environment: 1.Temperature Range: 25°C～70°C 2. Humidity Range: 65%±10% Mechanical Specification: Size: 40.0*20.5*40.5mm Weight: 69g±2g Gear type: 5 Metal Limit angle: 360° Bearing: 2BB Horn Gear Spline: 25T, Diameter: 5.9mm Horn Type: Plastic, POM Connector Wire: 320mm±5mm Motor: Carbon Brush Motor Electrical Specification: Operat Voltage: 4.8V - 7.4V No Load Speed: 0.24sec/60° - 0.17sec/60° Runnig Current: 140mA - 200mA Peak Stall Torque: 29.5kg.cm - 32kg.cm Stall Current: 2600mA±10% - 3400mA±10% Working Voltage Range: 4.8 - 7.4V Control Specification: Command Signal: Pulse Width Modification Amplifier Type: Digital Controller Pulse Width Range: 500～2500usec Neutral Position: 1500usec Running Degree: 180°±3°(When 500～2500usec) Dead Band Width: 5 usec Rotating Direction: Counterclockwise (When 1000～2000usec) Package information: Package Size: 4.5*4.5*7cm Package Weight: 162g Static Bag Package Packing List: 2*30kg Digital Servo 2* 25T Arm 2*30kg Digital Servo 2* 25T Arm