Hiwonder HTD-45H High Voltage Serial Bus Servo 45KG Torque with Three Connectors and Data Feedback
- Three connectors for clean wiring
- High precision and strong torque
- With real-time temperature, voltage and position feedback
- Provide 51, Arduino, STM32 and Raspberry Pi control source code
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Support position/temperature/voltage feedback for protecting the servo from burning
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With the TTL/USB debugging board, the servo can be set through the provided PC software
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High-precision potentiometer for more stable operation
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Provide 51, Arduino, STM32, and Raspberry Pi control source code
1 x Plastic main servo horn
1 x Plastic assistant servo horn
1 x Servo wire (20cm)
1 x Screws
1 x Big U bracket (optional)
1 x Small U bracket (optional)
1 x Side bracket (optional)
| Item | Specification |
| Name: | HTD-45H serial bus high voltage servo |
| Brand: | Hiwonder |
| Weight: | 64g |
| Dimension: | 51.1×20.14×40mm |
| Working voltage: | 9-12.6V |
| Rotation speed: | 0.18sec/60°11.1V |
| Locked torque: | 45kg.cm 11.1V |
| Static maximum torque: | 45kg.cm 11.1V |
| Rotation range: | 0°-240° |
| No-load current: | 3A |
| Stall current: | 3A |
| Servo accuracy: | 0.2° |
| Controllable angle range: | 0~1000, corresponding to 0~240° |
| Control method: | UART serial command |
| Communication baud rate: | 115200 |
| Storage: | Save data when power off |
| Servo ID: | Can be set to 0~253, 1 by default |
| Angle read back function: | Support |
| Protection: | Avoid stalling and overheat |
| Date feedback: | Temperature, voltage, position |
| Working mode: | Servo mode and gear motor mode |
| Gear type: | Metal gear |
| Servo wire length: | 20cm |
| Connector: | PH2.0-3P |
| Applicable to: | Joints of bionic robots |
| Package List: | 1 x HTD-45H servo 1 x Plastic main servo horn 1 x Plastic assistant servo horn 1 x Servo wire (20cm) 1 x Screws 1 x Big U bracket (optional) 1 x Small U bracket (optional) 1 x Side bracket (optional) |
Customer Reviews
This servo is very powerful for its extremely low weight.
Match our project perfectly!
Good Torque, works well for my project. Good value for the price
Questions & Answers
Have a Question?
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What is the specific connector type is used on the sides of the servo? I have purchased it but I would like to use the locking connector rather than dupont connectors.
Hi there, the connector is PH2.0-3P
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Are there drawings of the main servo horn available? Also, what are the screw sizes? Thank you.
Hi there, please contact our email with your order number for servo horn: support@hiwonder.com They are M2 self-tapping screws.
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Hi, Can I use this as a regular servo? use it with pwm control?
It is controlled by UART serial command
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Why doesn't it work with "Serial Bus Servo Controller" ? The run button does nothing when pressed. My Windows is 11 . It does not recognize it as a com port
Please send us video about the operation to support@hiwonder.com
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what is the gear ratio on the Hiwonder HTD-45H?
Servo ratation speed: 0.18 sec/60u00b0 11.1V
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Hi, Can I use this as a regular DC motor ? If yes, what is the RPM ? Thanks,
Yes, you can. The RPM is 0.18sec/60° 11.1V
