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Item #:
166220169
HCS-4519 High-Speed, High-Torque Digital Servo
76% of respondents would recommend this to a friend
Item #:
166220169
BSD 73
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Order now and get it around Monday, September 14
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The HobbyStar HCS-4519 servo is a high-speed, high-torque servo that is high-voltage capable.
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What Stands Out
High-Speed Performance
Achieve rapid response times with the HobbyStar HCS-4519, reducing lag and increasing efficiency during critical maneuvers, suitable for competitive applications.
High-Torque Output
Generates impressive torque to handle demanding tasks, making it ideal for heavy-duty robotic and hobbyist applications where power is essential.
Digital Precision
Utilizes advanced digital technology for enhanced precision and stability, providing users with reliable control for intricate movements in various robotics and modeling projects.
Product Details
| Brand Name | HobbyStar |
| Age Range Description | Kid |
| Manufacturer | HobbyStar |
| UPC | 688977149948 |
| Model Number | SPT5620 |
| Manufacturer Part Number | SPT5620 |
| Educational Objective | Game, play |
| Power Source | External Power Source |
| Supported Battery Types | No batteries required |
| Operation Mode | Automatic |
| Theme | Vehicle |
| Material Type | Aluminum, Steel |
| Item Weight | 0.4 lbs (180 grams) |
Who Should Buy?
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RC Enthusiasts
Perfect for radio control hobbyists who require fast and strong performance for their models.
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Robotic Projects
Ideal for DIY robotics projects that need precise movements and reliable torque.
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Drone Builders
Great choice for drone builders seeking to enhance flight control responsiveness and stability.
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Casual Users
Not suitable for casual users who do not require high-speed or high-torque capabilities.
Product Description
HCS-4519 High-Speed, High-Torque Digital Servo
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What makes the HobbyStar HCS-4519 Digital Servo a high-speed and high-torque option?
Answer: The HobbyStar HCS-4519 Digital Servo is designed for high performance, featuring advanced coreless motor technology. This allows for rapid response times and impressive torque output, making it ideal for applications such as RC cars, boats, and drones. Its precision and durability ensure it can handle demanding environments while maintaining reliable operation. Users can expect faster maneuvers and consistent performance in both competitive and recreational settings. -
Question:
What type of applications is the HobbyStar HCS-4519 suitable for?
Answer: The HobbyStar HCS-4519 servo is perfect for a wide range of applications including remote-controlled cars, robots, and flying drones. Due to its high-speed and high-torque capabilities, it supports tasks that require quick and powerful movements, such as racing scenarios or intricate robotic functions. This versatility allows hobbyists and professionals alike to utilize it in various projects, enhancing both performance and enjoyment. -
Question:
How do I install the HobbyStar HCS-4519 Digital Servo in my project?
Answer: Installing the HobbyStar HCS-4519 Digital Servo is straightforward. Typically, it involves connecting the servo to your receiver and securing it in place using screws or mounting brackets. Detailed manuals and guides often accompany the servo, providing schematics for wiring and integration. Whether you're building an RC vehicle or programming a robotic arm, ensuring the servo is properly connected will maximize its performance and responsiveness. -
Question:
What are the dimensions and weight specifications for the HobbyStar HCS-4519?
Answer: The HobbyStar HCS-4519 Digital Servo measures approximately 40.5mm x 20.5mm x 38mm and weighs about 60g. These specifications make it a compact yet powerful unit, fitting easily into most hobby applications. Its lightweight design also contributes to the overall efficiency and performance of vehicles it is used in, allowing for faster speeds without adding significant weight. -
Question:
Is the HobbyStar HCS-4519 waterproof or weather-resistant?
Answer: The HobbyStar HCS-4519 Digital Servo is not specifically advertised as waterproof or weather-resistant. However, like many digital servos, it can withstand some exposure to moisture and debris. For operations in wet environments or extreme conditions, consider enclosing the servo in a waterproof housing or using a servo that is explicitly built for such situations. This added protection ensures durability and longevity even in challenging climates. -
Question:
What voltage requirements does the HobbyStar HCS-4519 Digital Servo have?
Answer: The HobbyStar HCS-4519 operates optimally within a voltage range of 4.8V to 6.0V. Ensuring that you power the servo within this range is crucial to maintaining its performance and preventing damage. Many RC setups facilitate this voltage, making it easy to integrate into your existing system. Proper voltage management allows the servo to run efficiently, providing reliable control over your applications. -
Question:
How does the performance of HobbyStar HCS-4519 compare to conventional servos?
Answer: Compared to conventional servos, the HobbyStar HCS-4519 offers superior speed and torque, which significantly enhances performance in dynamic applications. It utilizes a digital control system that provides more precise movements and faster response times compared to analog servos. This makes it an excellent choice for users looking for an edge in competitive environments or when high precision is required. -
Question:
Does the HobbyStar HCS-4519 come with a control cable?
Answer: Yes, the HobbyStar HCS-4519 usually includes a control cable as part of its package. This cable connects the servo to the receiver, facilitating easy integration into your setup. Always check the package contents before installation to ensure you have all necessary components. Utilizing the included cable simplifies the wiring process, enabling a smoother setup experience. -
Question:
What types of connectors are compatible with the HobbyStar HCS-4519?
Answer: The HobbyStar HCS-4519 Digital Servo generally features a standard 3-pin connector, making it compatible with most RC receivers and controllers on the market. This ensures seamless integration with various setups, whether for cars, boats, or drones. Always verify compatibility before purchase to ensure a smooth installation, allowing you to focus on your project without concerns about component mismatches. -
Question:
Where can I buy HobbyStar HCS-4519 High-Speed, High-Torque Digital Servo?
Answer: You can purchase the HobbyStar HCS-4519 High-Speed, High-Torque Digital Servo from Ubuy in The Bahamas. Ubuy offers a wide selection of hobby electronics, including this servo, making it easy to find the right components for your projects. Their platform allows you to conveniently explore various options and ensures that you get reliable service and support for your purchase.
HobbyStar Servos SPT5620 Editorial Review
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Pros
- High-speed performance
- High torque output
- Easy to install
- Digital technology for precision
- Robust build quality
Cons
- Might require some calibration.
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23 July 2026 · via Trustpilot
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Features & Benefits
- High-speed performance with speeds as low as 0.08 seconds at 8.4V.
- Delivers impressive torque: 278 oz/in at high voltage.
- Features robust all-steel gears for lasting reliability.
- Constructed with an aluminum center-case for enhanced strength and cooling.
- Ideal for 1/10, 1/8 scale models and aircraft applications.
- Compact design with dual ball bearings for smooth operation.
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