Overview
The DSpower DS-S009K is a coreless digital servo motor for controlled motion in robotics, smart-lock mechanisms, RC helicopters, fighting robots, and other sub-micro servo applications. It operates from 6–8.4 V DC and combines 360° operating travel with a TTL/UART single-wire half-duplex communication interface. Its 19 g weight, 25T/D5 output shaft, and specified ≤1° backlash help buyers assess fit for compact motion-control designs.
Features
- Coreless digital servo design with TTL/UART single-wire half-duplex communication.
- 360° operating travel and CCW rotating direction.
- 25T/D5 output shaft.
- Specified backlash of ≤1° and L&R angle deviation of ≤7°.
- Different servo horns for different applications are included.
Specifications
| Parameter | Value |
|---|---|
| Operating Voltage | 6–8.4 V DC |
| Static Current | ≤30 mA |
| Stall Current | ≤2.0 A |
| Stall Torque | ≥6.0 kgf·cm |
| Rotating Direction | CCW |
| No-load Speed | ≤0.13 sec/60° |
| Pulse Width Range | 0–4096 |
| Operating Travel Angle | 360° |
| L&R Angle Deviation | ≤7° |
| Weight | 19 g |
| Communication Interface | TTL/UART (single-wire half-duplex) |
| Output Shaft | 25T / D5 |
| Backlash | ≤1° |
Applications
- Humanoid robots, robotic arms, exoskeletons, and quadruped robots for compact controlled-motion assemblies.
- AGV vehicles and ARU robots where the TTL/UART interface and 360° operating travel suit integrated motion-control designs.
- Smart-lock mechanisms, RC helicopters, fighting robots, and other sub-micro servo applications.
What's Included
- DS-S009K servo motor.
- Different servo horns for different applications.
Downloads
DS S009K 1 DSpower Servo Motor — Product Document (PDF)
DS S009 metal case Series Draft 20210115 DSpower S009K Servo Motor — 3D Model (STP)
Visual Details
Features and Design




