HA8-P36・Datasheet
1. Features
- Supports standard PWM control signals and is widely compatible with microcontrollers, servo controllers, and robot development platforms
- Built-in high-precision potentiometer position feedback enables smooth and stable closed-loop angle control
- Available in multiple physical travel options such as 180° / 270°, making it easier to match different mechanism travel requirements
- Supports a wide 6.0 V ~ 8.4 V input range, suitable for 2S LiPo batteries and common regulated power architectures
- Uses the industry-standard 25T output spline, compatible with common servo horns, metal arms, and structural accessories
- Uses a reinforced all-metal gear train with strong wear resistance and impact resistance
- Uses an aluminum CNC center case for better heat dissipation under high load
2. Model Naming
3. Specifications
3.1 Basic Specifications
| Parameter | Value |
|---|---|
| Protocol Type | PWM |
| Input Voltage | 4.8 ~ 8.4 V |
| Motor Type | Cored |
| Position Sensor | Potentiometer |
| Effective Angle | 270° (@500→2500 μs) |
| Rotation Direction | Counterclockwise (500→2500 μs) |
| PWM Period Range | 3 ~ 20 ms |
| Dead Band | 2 μs |
| Gear Ratio | 378:1 |
| Output Spline Specification | Aluminium / Ø6 mm / 25T |
| Output Spline Support | Dual Ball Bearings |
| Interface | PH2.0 x 2 |
| Case Material | Aluminum alloy middle section / upper & lower engineering plastic shells |
| Dimensions | 40 x 20 x 40 mm |
| Appearance | Single-shaft |
| Weight | 52 g |
3.2 Performance Specifications
| Parameter | Value |
|---|---|
| Stall Torque | @8.4 V: 39 kg·cm @7.4 V: 35 kg·cm @6.0 V: 31 kg·cm |
| No-Load Speed | @8.4 V: 0.183 sec @ 60° @7.4 V: 0.208 sec @ 60° @6.0 V: 0.256 sec @ 60° |
| Stall Current | 3 A |
| No-load Current | 200 mA |
| Standby Current | 20 mA |
4. Dimensions & Installation
Downloads: PDF ~ STEP ~ DWG ~ More Part Drawings
5. Interfaces & Wiring
Pin Definition