DescriptionThe item is a simple and practical mini analog servo. It adopts plastic gear structures, features high-speed, stable and shockproof design, and can be widely used on RC helicopter /airplane and other RC toys. It is suitable for many RC system such as Futaba,JR,SANWA,Hitec etc.Features- Color: as shown in the pictures. - Material: durable hard plastic. - Size: 19.4* 8.2 * 240mm. Weight: 4.3g. - and 4.3g Mini Plastic Gear Analog Servo. - Suitable for RC Helicopter /Airplane. - Operating voltage: 4.8V-6.0V. - STD direction: Counter clockwise /Pulse traveling 1500 to 1900usec. - Operating speed: 0.12 sec/60-degree at no load (4.8V), 0.10 sec/60-degree at no load (6.0V) - Plug available: Futaba, JR SANWA,Hitec etc.