Mechanical Specification Size 40×20×41mm Weight 75g Gear type 5 metal gear Limit angle 210°±5° Bearing 2*Bearing Horn gear spline Φ8mm35T Horn type Plastic, POM Case Aluminum alloy+Engineering plastics Connector wire 230mm±5mm Motor Coreless Motor Splash water resistance No Electrical Specification Operat voltage 6.0V Idle current 8mA No load speed 0.19sec/60° Runnig current 450mA Peak stall torque 16.5kg.cm Stall current 2500mA Control Specification Command signal Pulse width modification Amplifier type Digital controller Pulse width range 500-2500usec Neutral position 1500usec Running degree 180°±3°(when 1000～2000usec) Dead band width 5 usec Rotating direction Counterclockwise (when 1000～1500usec)