Features
1.4 independent channels for control, enabling seamless switching between car, boat, and tank models across multiple scenarios
2.2.4G anti-interference frequency band, stable transmission without signal loss
3. High-current drive, effortlessly powering high-power servos
4. Safe driving with DC 3V-4.5V, compatible with mainstream batteries
5.50-meter open environment with stable performance, worry-free operation in complex scenarios
Parameters
Version 3A
Emission board voltage: DC 3-4.5V
Receiving board voltage: DC 3-10V
Driving current per channel: 3A
Frequency: 2.4G (multiple sets can be used simultaneously without frequency interference)
Remote control range: approximately 50 meters
Version 10A
Transmitter board voltage: DC 3-4.5V
Receiving board voltage: DC 3-12V
Driving current per channel: 10A
Frequency: 2.4GHz (multiple sets can be used simultaneously without frequency interference)
Remote control range: approximately 50 meters
Version 20A
Emission plate voltage: DC 3-4.5V
Input voltage: DC 7-24V
Drive current per channel: 20A
Frequency: 2.4G (multiple sets can be used simultaneously without frequency interference)
Remote control range: approximately 50 meters
Vertical alignment and horizontal alignment
The remote control board has two versions, with identical receiver boards for both versions. The only difference lies in the arrangement of control buttons on the transmitter board. One version is suitable for driving toy cars or boats equipped with a drive motor and a steering motor. The left-side buttons are arranged vertically to control the forward and backward movement of the drive motor, while the right-side buttons are arranged horizontally to control the left and right steering of the steering motor;
Another version is suitable for left-right power-driven toys such as cars, boats, and tanks. Its left and right buttons are arranged vertically. Press the top two buttons to move forward, the bottom two to move backward, and press one side to turn. Pressing the top or bottom buttons on either side enables spinning in place or sharp turns. Please choose according to your needs.
Product Introduction
Suitable for ordinary remote-controlled toy cars, boats, tanks, or other small electric toys. The two buttons on the left side of the remote control board control the forward and reverse rotation of one motor on the receiver board, while the two buttons on the right side control the forward and reverse rotation of another motor. The receiver board features reverse polarity protection, with the driving chip equipped with overheat, overcurrent, and short-circuit protection;
Finally, a reminder: brushed motors do not have positive or negative terminals. If the control direction is incorrect, simply swap the two wires connected to the motor on the receiver board.
Frequency alignment method
Automatic frequency alignment: First power on the remote control transmitter board, the LED light will flash. Then power on the receiver board, and the transmitter indicator light will turn off, indicating successful alignment
Note
Do not extend or modify the antennas on the remote control transmitter and receiver boards, as this may affect the remote control range or cause malfunction. When in operation, straighten the antennas and keep them perpendicular to the ground plane to achieve a longer remote control range.
Package Include
Remote control panel *1
Receiving board *1
Battery box *1
Ceramic capacitor *2