High quality metal gear Waterproof servo.
Please choose the model you like.

 
Mechanical Specification:
1. Size: 40.0*20.5*40.5mm 
2. Weight: 58g±2g
3. Limit angle: 360° 
4.Bearing: 2BB 
5.Horn gear spline: 25T   Diameter:5.9mm 
6.Case : Engineering plastics+Aluminum alloy
7.Connector wire: 320mm±5mm 
8.Motor: Carbon brush motor 
 
Electrical Specification: 
1.Working voltage range:  4.8 - 6.8V
2.Command signal: Pulse width modification 
3.Amplifier type: Digital controller 
4.Pulse width range: 500~2500usec 
5.Neutral position: 1500usec 
6.Running degree: 180±3°(PWM 500~2500usec) 
                           or 270±3°(PWM 500~2500usec) 
7.Dead band width: 3 usec 
8.Rotating direction Counterclockwise: (when 1000~2000usec) 
 
 
 
Package Included:
1 x Digital  Servo
1 x 25T Adjustable metal servo arm