Features:Brand new and high qualityEquipped with a digital comparator control system, it achieves precise angle control and positioning, ensuring accurate and stable movement.Built-in metal gears and ball bearings provide durability and reliability, suitable for prolonged and frequent operations.It is suitable for various fields, including robotics, model making, aviation modeling, smart homes, and more.High flexibility with a 180-degree rotation angle and adjustable control parameters to accommodate various needs.The compact and sleek design enhances the aesthetic appeal of the product. Specifications:Power input: 4.8~6VMechanical limited angle: no limitedRotation angle: 180Gear type: high-precision metal gearIdling speed: 0.125sec/60(80RPM)@4.8V ~0.1sec/60(100RPM)@6VNo-load current: 120mA@4.8V~150mA@6VLocked-rotor current: 1ALocked-rotor torque: 1.89kg.cm(4.8V)~2.3kg.cm(6V)Dimensions: 23.212.125.5mmWeight: 13.0 1g Note:No retail package.Please allow 1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1PC x 2.3KG SC09 Servo