RD-123

The Semix RD-123 2P Pulse Motor Driver is a versatile and powerful device designed for controlling DC motors with pulse width modulation (PWM) signals. This motor driver is equipped with two output channels, each capable of delivering up to 1.2A of continuous current, making it suitable for a wide range of applications including robotics, model cars, and other hobby projects that require precise motor control.

The Semix RD-123 features a compact and lightweight design, measuring just 40mm x 25mm x 10mm (L x W x H), making it easy to integrate into various projects. It operates on a voltage range of 6V to 12V DC, providing ample power for most common DC motors. The device also includes an adjustable duty cycle range of 1% to 100%, allowing for fine-tuning of motor speed and torque.

The motor driver is equipped with a built-in over-current protection mechanism, ensuring the safety of your motors and preventing any potential damage due to overloading. It also includes a thermal protection feature, which automatically shuts off the motor driver if the internal temperature exceeds a safe threshold.

The Semix RD-123 2P Pulse Motor Driver is easy to use, with simple pin configurations and clear labeling of the input and output pins. It can be controlled through a variety of methods, including Arduino, Raspberry Pi, or any microcontroller that can generate PWM signals. The device also includes a reset button for easy reinitialization.

In conclusion, the Semix RD-123 2P Pulse Motor Driver is a reliable and powerful motor controller that offers a wide range of features and is suitable for a variety of applications. Its compact size, adjustable duty cycle, and built-in safety mechanisms make it an excellent choice for hobbyists and professionals alike.

1. Wide voltage input range: The Semix RD-123 can operate with a voltage input between 6V and 36V, making it suitable for a variety of applications.

2. High current handling: This motor driver can handle up to 12A of continuous current, which is sufficient for driving most small to medium-sized motors.

3. Easy to use: The Semix RD-123 has a simple interface with only two input pins for pulse width modulation (PWM) and enable/disable.

4. Compact size: With a dimensions of 32mm x 19mm, the Semix RD-123 is small enough to fit into most applications, making it a great choice for space-constrained projects.

1. Limited PWM frequency: The Semix RD-123 has a maximum PWM frequency of 50KHz, which may not be sufficient for some high-speed applications.

2. No built-in protection circuits: While the Semix RD-123 has over-current protection, it does not have other protection circuits such as over-voltage, short-circuit, or thermal protection.

3. No onboard feedback: The Semix RD-123 does not have any feedback loops or sensors, which may require additional components for closed-loop control applications.

The Semix RD-123 2P pulse motor driver is a great choice for applications that require a simple, compact, and high-current motor driver. Its wide voltage input range and high current handling make it suitable for a variety of applications. However, its limited PWM frequency, lack of built-in protection circuits, and absence of onboard feedback may be a drawback for some users. If these are not major concerns for your project, then the Semix RD-123 is a good option to consider.

If you are looking for a simple and cost-effective motor driver with high current handling, the Semix RD-123 is a good choice. However, if you require a motor driver with a higher PWM frequency, built-in protection circuits, or onboard feedback, you may want to consider other options that may be more suitable for your specific application.

Details:

Manufacturers warranty and support do not apply. Semix RD-123 2p pulse motor driver used tested, pulse motor driver: $139.00: tested.

specifications indusswitch:

• brand: Semix
• mpn: Rd-123
• coil voltage: Voltage

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• transit: 4-8 days
• carrier: ups
• type: fixed

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• category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories

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• city: plattsburgh, new york
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offer indusswitch:

• started: september 30, 2024
• options: ship-to-home
• in stock #: 3
• availability: in stock
• prices: $101.13–$179.99
• item condition:
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  • Used
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• sold #: 25