Description
Unit Catch is a gripper powered by the SG92R servo motor. The servo uses a PWM signal to drive the gear rotation, allowing control of the gripper for gripping and releasing actions. Structurally, it features a design compatible with LEGO 8 mm round holes. You can integrate it with other LEGO components to build creative control structures such as robotic arms and gripper vehicles.
Rotation Angle
Since the opening and closing angle of the gripper is 90°, please control the servo rotation angle within 0-45° (PWM: frequency 50Hz, 0°-45° (pulse: 0.5ms-1ms)) to prevent stalling that may cause the servo to burn out.
Features
- SG92R servo motor
- PWM signal drive
- LEGO hole compatible
- Gripper opening/closing angle of 90°
- Compatible with RoverC
- Supported input voltage: 4.2-6V
- Development platforms: UiFlow, MicroPython, Arduino
Includes
- 1 x Unit Catch
- 1 x HY2.0-4 Adapter
- 1 x RoverC.Pro Connector
Applications
- Gripper robot
- Servo robotic arm gripper
Specifications
| Specification | Parameter |
|---|---|
| Servo Model | SG92R |
| Drive Signal | PWM: frequency 50Hz, 0°-45° (pulse:0.5ms-1ms) ° |
| Operating Frequency | 50Hz |
| Gripper Angle | 90° |
| Input Voltage Range | 4.2-6V |
| Dead Band | 10us |
| Output Torque | 2.5kg/cm at 4.8V |
| Output Speed | 0.1sec/60° at 4.8V |
| Operating Temperature | 0 ~ 55°C |
| Product Weight | 21.5g |
| Gross Weight | 50g |
| Product Size (Open) | 72 x 56 x 37mm |
| Package Size | 147 x 90 x 40mm |
| Enclosure Material | Plastic (PC) |