The Parallax Continuous Rotation Servo is ideal for robotics and basic movement projects.  It is designed for 360 degree  continuous rotation and is easily interfaced with any Parallax microcontroller.

Features:

• Bidirectional 360 degree continuous rotation
• 0 to 50 RPM, with linear response to PWM for easy ramping
• Accepts four mounting screws
• Easy to interface with any Parallax microcontroller or PWM-capable device
• Very easy to control with PBASIC's or SX/B's PULSOUT commands
• Weighs only 1.5 oz (42.5 g)

Key Specifications:

• Power requirements: 4 to 6 VDC* , 15 -200 mA
• Communication: Pulse-width modulation
• Dimensions: 2.2 x 0.8 x 1.6 in (55.8x 19 x 406 mm) excluding servo horn
• Operating temp range: +14 to +122 °F (-10 to +50 °C)
• Torque: 38 oz-in @ 6 V