1 / 4Sold out · Ask us about restocking
Not available to order right now.
The ST-3009-C001 is a high-performance, 360-degree serial bus TTL servo motor designed to meet the demands of precision robotics and advanced mechanical systems.
It delivers 11.5kg.cm of peak stall torque at 7.4V, has full-range motion without limit for continuous rotation tasks, and uses brushless motor technology for a longer life, less maintenance and efficient operation.
Metal gears give a robust design for durability in tough environments, and the servo provides comprehensive data on load, position, speed, voltage, current and temperature.
11.5kg.cm peak stall torque: at 7.4V, for demanding applications.
Full-range motion: no limit, perfect for continuous rotation tasks.
Brushless technology: longer life, reduced maintenance and efficiency.
Metal gears: durable in tough environments.
Rich feedback: load, position, speed, voltage, current and temperature.
Wide voltage: operates between 4.8V and 8.4V.
Compact: 20 x 30 x 36.5mm and 45g.
A serial bus servo is a smart actuator: instead of a single PWM wire, it has a data line on which a controller sends commands and reads feedback. Many servos can share one data wire, and each one has its own ID number, so a robot arm with a dozen joints needs only a single cable run.
The controller can read back position, speed, load, voltage, current and temperature from each servo, which makes it possible to build closed-loop systems and to detect a stalled or overheating joint. Most bus servos are set up with a small configuration tool that assigns the ID and the communication speed.
Match the servo's supply voltage and the logic level of the bus to your controller, use an adapter board made for the protocol, and give the servos a dedicated power supply that can deliver their stall current so the voltage does not drop when several servos move at once.
Precision robotics and robot arms
Continuous rotation tasks
Multi-servo systems on a shared data line
Advanced mechanical systems
Closed-loop position and load monitoring
The listing gives a peak stall torque of 11.5kg.cm at 7.4V, an operating range of 4.8V to 8.4V, dimensions of 20 x 30 x 36.5mm and a weight of 45g. The title also refers to a magnetic encoder and a double shaft.
No package list appears on the page, so check what accessories are included with the seller.
Model: ST-3009-C001
Peak stall torque: 11.5kg.cm at 7.4V
Rotation: 360 degrees, no limit
Voltage: 4.8V-8.4V
Motor: brushless
Gears: metal
Encoder: magnetic (per title)
Size: 20 x 30 x 36.5mm
Weight: 45g
1 x ST-3009 serial bus TTL servo motor
Robotics builders who want a compact, high-torque brushless bus servo with feedback.
11.5kg.cm peak stall torque at 7.4V.
4.8V to 8.4V.
Yes, it has full-range motion without limit.
Load, position, speed, voltage, current and temperature.
20 x 30 x 36.5mm and 45g.
Yes.
| Brand | Feetech |
|---|---|
| Dimensions | 20 x 30 x 36.5 mm |
| Operating Voltage | 4.8-8.4V |
| Protocol | Serial bus TTL |
| Rotation Angle | 360 degree |
| Stall Torque | 11.5kg-cm |
| Weight | 45.000000 g |
| Selling unit | PCS |
