Product overview
The Kpower RC20P 20kg Dual-Axis Robot Servo is a motion-control component for applications including fixed-wing UAVs, service robots and desktop robotic arms. Its physical construction combines an aluminum-alloy case, metal gears, a coreless motor, a potentiometer position sensor and a 2BB bearing specification. The 40x20x37mm dimensions and 63g weight define its installation envelope and mass contribution, while the 25T Φ5.9mm spline provides the specified mechanical connection detail for integration.
The specified configuration uses PWM control and provides 180° travel, with customization supported for both. Its supply range is 4.8-8.4V. At 7.4V, stall torque is 35kg·cm, no-load speed is 0.16sec/60°, and stall current is 5500mA; these values retain their distinct operating conditions when sizing the actuator and power supply. The operating temperature range is -10～50°C, and the protection rating is IP42, with customization supported. The product is a servo component for integration into a larger system.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | Kpower RC20P 20kg Dual-Axis Robot Servo |
| Applications | Service robots, RC-1-10 remote-control trucks, R/C, medical equipment, fixed-wing UAVs and desktop robotic arms |
| Stall torque | 35kg·cmAt 7.4V. |
| No-load speed | 0.16sec/60°At 7.4V; no load. |
| Travel angle | 180°Customization supported. |
| Voltage range | 4.8-8.4V |
| Dimensions | 40x20x37mm |
| Weight | 63g |
| Stall current | 5500mAAt 7.4V; stalled. |
| Case material | Aluminum alloy |
| Gear material | Metal |
| Spline | 25T Φ5.9mm |
| Motor | Coreless motor |
| Bearing | 2BB |
| Position sensor | Potentiometer |
| Signal and protocol | PWMCustomization supported. |
| Waterproof rating | IP42Customization supported. |
| Operating temperature | -10～50°C |
