This high-torque standard servo can rotate approximately 180 degrees (90 in each direction). You can use any servo code, hardware or library to control these servos. Good for beginners who want to make stuff move without building a motor controller. Comes with 3 horns, as shown. They aren't the highest quality servo (which is why they are less expensive) and so are not suggested for hobby planes.
Stall Torque (4.8V): (8 kg/cm) (110oz/in.).
Stall Torque (6.0V): (11kg/cm) (156oz/in.).
40 x 20 x 44mm
Operating voltage :
3.5 - 8.4V
Parts as depicted in the photos.