Power HD Servos

The HD-1440A analog servo from Power HD is one of the smallest servos we carry and is a great, inexpensive, tiny actuator for a small robot mechanism. Servo horns and associated hardware are included.

Key specs at 6 V: 0.10 sec/60°, 11 oz-in (0.8 kg-cm), 4.4 g.

The DSM44 digital servo from Power HD is a micro servo with digital control electronics for enhanced performance and metal gears for increased durability. It is a great tiny actuator for robotic or RC mechanisms that need to be light, quick, and strong. Servo horns and associated hardware are included.

Key specs at 6 V: 0.07 sec/60°, 22 oz-in (1.6 kg-cm), 6 g.

The HD-1800A analog servo from Power HD is a great general-purpose micro servo at a great price. Servo horns and associated hardware are included.

Key specs at 6 V: 0.08 sec/60°, 18 oz-in (1.3 kg-cm), 8.0 g.

The HD-1900A analog servo from Power HD is a great general-purpose micro servo. 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.

The HD-1810MG digital servo from Power HD is a miniature servo with digital control electronics for increased performance. The output shaft is supported by a ball bearing, and the gear train and part of the case are metal for increased durability. Servo horns and associated hardware are included.

Key specs at 6 V: 0.13 sec/60°, 54 oz-in (3.9 kg-cm), 16 g.

The HD-1160A is an inexpensive, general-purpose miniature analog servo from Power HD. Servo horns and associated hardware are included.

Key specs at 6 V: 0.11 sec/60°, 37 oz-in (2.7 kg-cm), 17 g.

The 6001HB is a low-cost, standard analog servo from Power HD that gives you plenty of torque without sacrificing speed. Two ball bearings help reduce friction and improve performance. Servo horns and associated hardware are included.

Key specs at 6 V: 0.14 sec/60°, 93 oz-in (6.7 kg-cm), 43 g.

The 3001HB is a great, general-purpose, low-cost standard analog servo from Power HD. Two ball bearings help reduce friction and improve performance. This is one of our most popular standard-size servos. 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.

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 is one of our most popular standard-size servos. Servo horns and associated hardware are included.

Key specs at 6 V: 0.14 sec/60°, 240 oz-in (17 kg-cm), 60 g.

The AR-3606HB is a standard-sized servo that has been built by Power HD specifically for continuous rotation, making it an easy way to get your robot moving. It features two ball bearings on the output shaft for reduced friction, and it offers easy access to the rest-point adjustment potentiometer. This is the strongest continuous rotation servo we carry.

Key specs at 6 V: 71 RPM (no-load), 93 oz-in (6.7 kg-cm), 40 g, CCW rotation for pulse widths above the rest point.