
Overview
The DSpower DS-W005A is a PWM metal-gear servo for robotics and automation projects requiring 45 kgf·cm rated torque at 14.8 V. It operates from 11.1–14.8 V DC, provides a 180° operating angle, and specifies ≥180 kgf·cm locking torque. Listed application scenarios include humanoid and quadruped robots, robotic arms, exoskeletons, AGV vehicles, ARU robots, underwater robots, UAV applications, mechanical claws, and industrial automation.
Features
- PWM communication method.
- Metal gear construction.
- Iron-core motor described for stability and long life.
- Square housing described as easy to install and secure.
- Pressure-resistant shell and high-reliability feature claims.
- Housing marked “MILITARY GRADE.”
- Rated load life: ≥150 h.
- Low-temperature statements: −20 °C environment; “Maximum −40 °C.”
- Customisation is described for different scenarios.
Specifications
| Parameter | Value |
|---|---|
| Working voltage | 11.1–14.8 V DC |
| Rated voltage | 14.8 V |
| Rated torque | 45 kgf·cm |
| Quiescent current | ≤25 mA |
| No-load current | ≤380 mA |
| No-load speed | ≤0.21 s/60° |
| Locked-rotor current | ≤6.0 A |
| Locking torque | ≥180 kgf·cm |
| Operating angle | 180° |
| Mechanical virtual position | ≤1° |
| Communication method | PWM |
| Gear material | Metal gear |
| Weight | 340 g |
Applications
- Humanoid robots, quadruped robots, and exoskeletons: PWM servo actuation for articulated robotic mechanisms.
- Robotic arms and mechanical claws: the stated torque and 180° operating angle support powered joint or gripper mechanisms.
- AGV vehicles, ARU robots, and industrial automation: for PWM-controlled automation mechanisms.
- Underwater robots and UAV applications: listed application scenarios for the DS-W005A.
Documentation
DS W005A 1 DSpower Servo Motor DRAW — Draw (PDF)
Visual Details
Features and Design



