Description
The DS-4A Transmitter and F-04A Receiver set is a compact and reliable radio control system used for RC models and DIY robotics projects. Operating on the 2.4GHz frequency band, it ensures stable communication and reduced interference compared to traditional radio systems.
The transmitter provides multiple control channels, allowing users to operate motors, servos, and other actuators with precision. The included F-04A receiver outputs PWM signals that can be directly connected to ESCs, servo motors, or flight controllers.
Its lightweight design and simple setup make it suitable for beginners as well as hobbyists building RC cars, boats, and robotics systems.
Key Features
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2.4GHz wireless radio control system
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Stable and interference-resistant signal transmission
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PWM output receiver for servo and ESC control
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Compact and lightweight receiver design
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Easy binding between transmitter and receiver
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Low power consumption
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Suitable for multiple RC applications
Specifications
| Specification | Details |
|---|---|
| Transmitter Model | DS-4A |
| Receiver Model | F-04A |
| Frequency | 2.4GHz |
| Channels | 4 Channels |
| Receiver Output | PWM |
| Operating Voltage | 4.8V – 6V |
| Control Range | Up to 200 – 300 m |
| Application | RC Control Systems |
Applications
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RC cars and trucks
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RC boats
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Robotics control systems
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DIY RC projects
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Educational robotics platforms
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Servo motor control systems
Package Includes
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1 x DS-4A Transmitter
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1 x F-04A Receiver (PWM)
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User Manual
Why Choose This Product
The DS-4A Transmitter and F-04A Receiver set offers a simple and reliable radio control solution for hobbyists and beginners. Its stable 2.4GHz communication and PWM compatibility make it suitable for various RC and robotics applications.





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