
Overview
The DSpower DS-S020A-C digital servo motor provides rotary actuation for listed robotic systems and RC vehicle use. It operates from 6.0–7.4 V DC, with maximum torque rated at ≥25 kgf·cm at 6.0 V and ≥32 kgf·cm at 7.4 V. The 500–2500 μs pulse-width range supports operating-angle settings up to 180° ±10°, while metal gears and an aluminum middle case are specified for the unit.
Features
- Digital servo with a core motor.
- Metal gears and a splined output shaft.
- PA+30%GF housing with an aluminum middle case.
- Listed feature claims include heat resistance, water resistance, anti-burn, anti-shake, tooth-sweeping prevention, lower noise, long life, and high precision.
Specifications
| Parameter | Value |
|---|---|
| Operating Voltage | 6.0–7.4 V DC |
| Stall Current | ≤4.5 A at 6.0 V ≤6.0 A at 7.4 V |
| Maximum Torque | ≥25 kgf·cm at 6.0 V ≥32 kgf·cm at 7.4 V |
| No-Load Speed | ≤0.20 s/60° at 6.0 V ≤0.17 s/60° at 7.4 V |
| Pulse Width Range | 500–2500 μs |
| Operating Angle | 90° ±10° (1000–2000 μs) |
| Maximum Operating Angle | 180° ±10° (500–2500 μs) |
| Mechanical Limit Angle | 360° |
| Weight | 70 ± 1 g |
| Housing Material | PA+30%GF, aluminum middle case |
| Gear Material | Metal gears |
| Motor Type | Core motor |
DS S020A C 1 DSpower Servo Motor DRAW — Draw (PDF)
Applications
- Humanoid robots, robotic arms, exoskeletons, and quadruped robots for servo-actuated joints and mechanisms.
- AGV vehicles and ARU robots requiring rotary servo actuation.
- RC vehicles, including applications presented for high-heat and wet-condition use.
Visual Details
Features and Design



