Welcome to our store！</br> 1、WIDE COMPATIBILITY: Digital servo compatible for 1/10, 1/12 scale crawler, truck, robotic arm and any application where standard servos are used. 2、STABLE AND RELIABLE: 25kg/55.1lb coreless metal gear waterproof digital servo with high reliability, good adaptability, low noise, low vibration. 3、QUICK AND ACCURATE: This RC digital servo has quick response time, strong, advanced linearity, accuracy potentiometers. 4、WIDE APPLICATION: Great digital RC brushless servo for people who are interested in developing software for robot parts, such as mechanical arm, quadcopter drone, etc. 5、SUPERIOR PERFORMANCE: RC servo adopts hard anodised metal gears. High resolution digital chip for stable performance. <p class="wang-edit-text"><p class="wang-edit-text"> Item Type:&nbsp;Digital Servo Shell Material: Aluminium Alloy Size: Approx. 40.0x20.5x40.5mm / 1.6x0.8x1.6in Color: Blue Working Angle: 180° Number of Teeth: 25T Operating Temperature Range: -25°C to 70°C Operating Voltage: 4.8V - 7.4V No Load Speed: 0.18sec/60° - 0.14sec/60° Operating Current: 140mA - 200mA Stall Torsion: 23.5kg.cm-26.8kg.cm Pulse Width Range: 500 to 2500usec Neutral Position: 1500usec Deadband Width: 5usec Applicable: For 1/10 1/12 RC Cars, RC Aircraft, Robots, etc. <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Digital Servo4 x Plastic&nbsp;Servo Arm&nbsp; 1 x Metal&nbsp;Servo Arm&nbsp; 7 x Screws&nbsp; 4 x Anti Slip Sleeve&nbsp; 4 x Rubber Pad&nbsp; Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>