Product overview
The Kpower HC1812-W is a servo actuator for drone spreading mechanisms, with additional applications in underwater robots, smart home equipment and industrial automation. Its physical architecture combines an aluminum-alloy housing, metal gears, a coreless motor and magnetic angle sensing. The bearing specification is 2BB, and the output spline is 25T with a 6mm diameter. This is an actuator component for integration into a larger mechanism; its stated configuration centers on the servo motor, gearing, sensing and control interfaces.
Installation space must accommodate a 42.8 × 23.8 × 29mm housing and a component weight of 75g. Electrical integration uses a 4.8–8.4V supply, with PWM, UART-TTL and RS-485 listed as supported protocols. The angular range is 360°, with customization supported. Torque is specified at stall as 18kg·cm, while the 0.12sec/60° speed applies without load. Environmental specifications comprise IP67 protection, an operating temperature range of −10 to 50°C and a separate storage range of −15 to 80°C.
Specifications
| Specification | Value & conditions |
|---|---|
| Product | Kpower HC1812-W drone spreading servo |
| Applications | Spreading drones, underwater robots, smart home equipment and industrial automation |
| Torque | 18kg·cmStall. |
| Speed | 0.12sec/60°No load. |
| Angular range | 360°Customization supported. |
| Voltage range | 4.8–8.4V |
| Dimensions | 42.8 × 23.8 × 29mm (1.69 × 0.94 × 1.14in) |
| Weight | 75g (2.65oz) |
| Housing material | Aluminum alloy |
| Gear material | Metal gears |
| Spline | 25T, Ø6mm |
| Bearing type | 2BB |
| Motor type | Coreless |
| Angle sensor | Magnetic encoder |
| Supported protocols | PWM | UART-TTL | RS-485 |
| Waterproof rating | IP67 |
| Operating temperature | −10 to 50°C |
| Storage temperature | −15 to 80°C |
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