Hiwonder HX-20L 20kg High Torque Serial Bus Servo with Real-time Feedback, Full Metal Gear Dual Shaft Bearing for RC Robot
- Torque: 17kg large torque. 17 kg/cm (236 oz/in) @6V; 20 kg/cm (270 oz/in) @7.4V
- Metal Gear: Adopts all-metal geard inside, strong, durable and long service time
- Variable ID: The default number is 1 which is modifiable. And it can be controlled by serial port commands, connected to multiple servos at the same time
- Details Tutorial: Provide bus servo communication protocol, Provide for 51 and STM32 source code
- Dimensions:45.22mmx24.72mmx36.3mm(1.78inch*0.97inch*1.38inch);Weight:54g (1.90oz) only
Product Description
HX-20L is a full metal gear serial bus servo with high torque. It can provide temperature, position feedback. HX-20L Bus Servo uses our private serial protocol so that it is necessary to use our TTL/USB debug board (compatible for Arduino) to control bus servo.
Packing List
- 1*HX-20L servo
- 1*Plastic main servo horn
- 1*Plastic assistant servo horn
- 1*Servo wire(200mm)
- 1*Screw package
| Weight | 54g |
| Dimension | 45.22 x 24.72 x 36.3 mm |
| Speed | 0.19sec/60°@7.4V |
| Servo accuracy | 0.3° |
| Torque | 17kg.cm 6V; 19.5kg.cm 7.4V |
| Stall Current | 2.4~3A |
| Working voltage | 6-8.4V |
| Servo ID | 0~253 |
| Readback function | Support angle readback |
| Wire length | 200mm |
| Rotation | 0-240° |
| No-load current | 100mA |
| Control method | UART serial command |
| Communication baud rate | 115200 |
| Protection | Avoid stalling and overheat |
| Data feedback | Temperature, Voltage, Position |
| Indicator | LED |
| Working mode | Servo mode and deceleration motor mode |
| Storage | Save data when the power off |
| Gear | Metal |
Bus Servo Communication
The user can set and assign an ID number to each servo, and use the controller to issue instructions to make the servo perform actions according to the instructions.
High Torque and Strong Power
The servo has a maximum torque of 19.5kg.cm 7.4V, which is powerful and gives your robot plenty of power.
High Quality Potentiometer
The servo adopts a high-precision potentiometer, which improves the accuracy and linearity, makes the operation more stable and prolongs the service life.
Intelligent Feedback and Two Working Modes
The servo supports servo mode and reduction motor mode, and has position, temperature and voltage feedback to protect the normal operation of the servo.
| Item | Specification |
| Weight | 54g |
| Dimension | 45.22*24.72*36.3mm |
| Working voltage | 6-8.4V |
| Speed | 0.19sec/60°7.4V |
| Torque | 17kg.cm 6V;19.5kg.cm 7.4V |
| Rotation | 0-240° |
| No-load current | 100mA |
| Stall Current | 2.4~3A |
| Servo accuracy | 0.3° |
| Control method | UART serial command |
| Communication baud rate | 115200 |
| Storage | Save data when the power off |
| Servo ID | 0~253 |
| Readback function | Support angel readback |
| Protection | Avoid stalling and overheat |
| Data feedback | Temperature, Voltage, Position |
| Indicator | LED |
| Working mode | Servo mode and deceleration motor mode |
| Control angle range | 0-1000, correspond to 0-240 |
| Wire length | 200mm |
| Gear | Metal |
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