Product overview
The Kpower RC42P Robotic Servo is a motion-control component for applications including fixed-wing UAVs, service robots, remote-control trucks, medical devices and industrial automation. Its physical architecture combines an aluminum-alloy case, metal gears, a brushless motor and a 2BB bearing configuration. The specified envelope is 40x20x40.5mm, with a weight of 65g. Mechanical integration uses a 25T Φ5.9mm spline, while position sensing uses an analog potentiometer specified at 330°.
The RC42P uses PWM control and operates across a 4.8-8.4V supply range. At 7.4V, its stall torque is 45kg·cm, no-load speed is 0.20sec/60°, and stall current is 4500mA; these ratings describe distinct operating conditions. Travel is specified as 180°, with customization supported for travel angle and signal/protocol. The operating temperature range is -10～50°C, and ingress protection is IP42. These electrical, mechanical and environmental limits define the integration requirements for the servo.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | Kpower RC42P Robotic Servo |
| Applications | Fixed-wing UAV, service robot, RC-1-10 remote-control truck, medical device and industrial automation |
| Stall torque | 45kg·cmAt 7.4V. |
| No-load speed | 0.20sec/60°At 7.4V; no load. |
| Travel angle | 180°Customization supported. |
| Voltage range | 4.8-8.4V |
| Dimensions | 40x20x40.5mm |
| Weight | 65g |
| Stall current | 4500mAAt 7.4V; stalled. |
| Case material | Aluminum alloy |
| Gear material | Metal |
| Spline | 25T Φ5.9mm |
| Motor | Brushless |
| Bearing | 2BB |
| Position sensor | Analog potentiometer @330° |
| Signal and protocol | PWMCustomization supported. |
| Ingress protection | IP42 |
| Operating temperature | -10～50°C |
