DigiSlower is a programmable traverse-rate servo controller allowing different rates for each channel. It allows the travel rate (speed) of the servo to be set in applications where normal servo travel speed is undesirable. These applications include air brakes, camera pan & tilt controllers, landing gear (realistic movement for scale models), or any application where slow & constant servo travel speed is required. The servo travel range may be programmed from 1% to 120% of normal servo travel.
Weight: 4.5g.
$15.99 
User's Manual 