Servos

The GWS35 continuous rotation servo is a standard-sized servo that has been built by GWS for continuous rotation. Since servos have their own integrated control circuitry, this unit gives you an easy way to get your robot moving. More details...

The 1501MG is a metal-geared analog servo from Power HD that delivers extra-high torque normally associated with much more expensive or larger servos. This servo is a replacement for—and upgrade over—the original HD-2550A servo. Servo horns and associated hardware are included. Key specs at 6 V: 0.14 sec/60°, 240 oz-in (17 kg-cm), 60 g. More details...

The HD-1900A analog servo from Power HD is a great general-purpose micro servo motor at a great price. Though not shown in the picture, servo horns and associated hardware are included. Key specs at 6 V: 0.08 sec/60°, 21 oz-in (1.5 kg-cm), 9.0 g. More details...

The HD-3001HB is a great, general-purpose, low-cost standard analog servo from Power HD. This servo is a replacement for—and upgrade over—the original HD-2360A servo. Servo horns and associated hardware are included. Key specs at 6 V: 0.12 sec/60°, 61 oz-in (4.4 kg-cm), 43 g. More details...