The Parallax continuous rotation servo is a Futaba S148 servo that has been modified for continuous rotation. Since servos have their own integrated control circuitry, this unit gives you an easy way to get your robot moving.
Key specs at 6 V: 50 RPM (no-load), 38 oz-in (2.7 kg-cm), 43 g
Compare all products in Continuous Rotation Servos.
|Parallax (Futaba S148) continuous rotation servo.|
The Parallax (Futaba S148) continuous rotation servo converts standard RC servo position pulses into continuous rotation speed. It can be controlled directly by a microcontroller without any additional electronics, which makes it a great actuator for robotics projects. The servo includes an adjustable potentiometer that can be used to center the servo and comes with a star-shaped servo horn and an 11" (270 mm) lead.
- Power: 4.8 – 6 V
- Top 6 V speed: 50 RPM (with no load)
- Torque: 2.7 kg-cm/38 oz-in at 6 V
- Weight: 43 g/1.5 oz with servo horn and screw
- Size (L x W x H): 40.5 mm x 20.0 mm x 38.0 mm / 1.60" x 0.8" x 1.50"
- Control interface: RC servo pulse width control, 1.50 ms neutral
- Manual adjustment port
This servo is compatible with our servo controllers and our servo wheels and sprockets.
Continuous rotation servo comparison
|SpringRC SM-S4303R (left), Power HD AR-3606HB (middle), and Parallax (right) continuous rotation servos.|
||Parallax (Futaba S148)
|Max Speed @ 6 V:
|Stall torque @ 6 V:
|Max Speed @ 4.8 V:
|Stall torque@ 4.8 V:
People often buy this product together with: