This is the DS0606 High Speed Digital Servo.

FEATURES: Designed for all standard pulse heli gyro applications on the market,
            cannot be used with narrow pulse gyros
          Newly developed microprocessor processes the signal pulses more
            precisely and quickly
          Aluminum heat sink middle case with cooling fins
          Coreless motor
          Water and dust resistant
          Universal connector
          High-strength plastic gears

INCLUDES: DS0606 High Speed Digital servo with 1.9" (47.5mm) Straight Arm Horn
            1.5" (39mm) 6-Point Horn, four each Rubber Grommets, Brass Eyelets,
            Mounting Screws and Instruction Sheet

SPECS:    Length: 1.59" (40.5mm)
          Width:  0.80" (20mm)
          Height: 1.56" (39.6mm)
          Weight: 2.08 oz (59.1g)
          Voltage Range: 4.8 - 6.0V
          Speed: 0.06 sec/60° @ 6.0V
          Torque: 75.1 oz-in (5.4 kg-cm) @ 6.0V
          PWM Pulse: 1520us

                                                                   jxs 05/02/12
                                                                         ir/jxs