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Cytron 30A DC Motor Driver MD30C
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Cytron 30A DC Motor Driver MD30C
MD30C is a DC brushed motor driver that can drive medium to high power brushed DC motor up to 80A peak and 30A continuously. It has a full NMOS design which is more efficient and requires no heatsink or fan. It also has user-friendly features such as reverse polarity protection, onboard PWM generator and can be operated with onboard switches and potentiometer.
Cytron 30A DC Motor Driver MD30C
Item #: 12096404

Cytron 30A DC Motor Driver MD30C

Item #: 12096404

PAB 65

Price Details

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MD30C is a DC brushed motor driver that can drive medium to high power brushed DC motor up to 80A peak and 30A continuously. It has a full NMOS design which is more efficient and requires no heatsink or fan. It also has user-friendly features such as reverse polarity protection, onboard PWM generator and can be operated with onboard switches and potentiometer.
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What Stands Out

High Current Capacity
Handles up to 30A, making it ideal for demanding applications, ensuring efficient motor control without overheating or performance issues.
Bi-directional Control
Allows for easy control of motor direction, providing flexibility in robotics and automation projects, accommodating a diverse range of applications.
Wide Voltage Range
Operates from 5V to 30V DC, catering to various motor types and giving users the versatility to use this driver across different projects.

Product Details

  • Designed for medium to high power brushed DC motors with output current up to 80A peak and 30A continuously
  • Full NMOS(solid state) design for faster switching time, increased efficiency, and no need for heatsink or fan for 30A continuous in room temperature
  • User-friendly features including reverse polarity protection, onboard PWM generator for standalone operation with switches and potentiometer
  • Operating voltage from 5V to 30VDC, bi-directional control for 1 brushed DC motor, single channel
  • Supports both locked-antiphase and sign-magnitude for external PWM operation, speed control PWM frequency up to 20KHz
  • When using a switching power supply, it is recommended to parallel it with the same voltage battery to absorb re-gen power from the motor
Package Weight1.0 Pound

Who Should Buy?

Suitable For
  • Robotics Enthusiasts

    Ideal for hobbyists building robots needing reliable bi-directional motor control at various voltage levels.

  • DIY Projects

    Perfect for creators developing custom applications that require robust motor control, including small machinery.

  • Educational Use

    Suitable for students and educators working on electronics projects, teaching motor control principles and applications.

Not Suitable For
  • Heavy-Duty Applications

    Not suitable for industrial-grade machinery or applications requiring more than 30A or extreme durability.

Product Description

Cytron 30A DC Motor Driver MD30C

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Customer Questions & Answers

  • Question: What is the maximum current rating for the Cytron 30A DC Motor Driver MD30C?

    Answer: The Cytron 30A DC Motor Driver MD30C can handle a maximum current of 30A continuous and up to 60A peak. This specification is important for ensuring that the driver can manage heavier loads without overheating or failing. Such capability is ideal for applications requiring high torque, such as robotics, automated systems, and electric vehicles, ensuring robust performance during demanding tasks.
  • Question: What types of motors can I use with the Cytron 30A DC Motor Driver MD30C?

    Answer: You can use the Cytron 30A DC Motor Driver MD30C with brushed DC motors. This includes a variety of motors used in robotics, automotive applications, and industrial machinery. The driver works well with both permanent magnet and series-wound motors, allowing flexibility in project designs. It's particularly suited for driving robotics motors where precise control and robustness are required, making it versatile for many applications.
  • Question: Can the MD30C motor driver be controlled using PWM?

    Answer: Yes, the Cytron 30A DC Motor Driver MD30C can be controlled using Pulse Width Modulation (PWM) signals for speed control. This functionality allows for smooth speed variations when operating DC motors. By varying the duty cycle of the PWM signal, users can adjust the motor's speed, which is particularly useful in projects requiring precise motor control, such as drones and automated vehicles.
  • Question: What power supply requirements does the MD30C driver have?

    Answer: The Cytron 30A DC Motor Driver MD30C requires a power supply voltage between 6V and 30V. This range allows it to be compatible with most battery types commonly used in robotics and other electronic projects. Always ensure that the power supply can provide sufficient current capacity to match the motor's peak requirements, preventing any potential overload that could affect performance.
  • Question: Is the Cytron 30A DC Motor Driver MD30C suitable for dual motor control?

    Answer: Yes, the MD30C can control two DC motors independently, making it suitable for projects that require dual motor functionality. With its dual-channel output, users can manage the speed and direction of two motors concurrently, ideal for applications like robotic arms and autonomous vehicles where coordinated movement is essential.
  • Question: What protective features does the MD30C include?

    Answer: The Cytron 30A DC Motor Driver MD30C includes built-in thermal and overcurrent protection features. This ensures that the driver can prevent potential damage due to overheating and excessive current draw. These protections are crucial in applications where improper handling can lead to failures, providing peace of mind to users, especially in continuous operation scenarios.
  • Question: How does the MD30C handle reverse polarity?

    Answer: The Cytron 30A DC Motor Driver MD30C is equipped with reverse polarity protection, which safeguards against incorrect wiring. If the power supply is connected in reverse, the protection circuit prevents damage to the driver. This feature is critical for hobbyists and professionals alike, as it minimizes the risk of costly errors when setting up projects.
  • Question: What is the purpose of the heat sink on the MD30C driver?

    Answer: The heat sink on the Cytron 30A DC Motor Driver MD30C helps dissipate heat generated during operation, allowing for increased efficiency and reliability. It prevents the driver from overheating, especially during high loads. Effective thermal management is essential in maintaining optimal performance, especially in demanding robotics or autonomous applications where consistent operation is necessary.
  • Question: What is the control interface for the Cytron MD30C?

    Answer: The Cytron 30A DC Motor Driver MD30C features a straightforward control interface, typically utilizing either TTL logic-level signals or PWM for operation. This makes it compatible with microcontrollers such as Arduino or Raspberry Pi, streamlining integration into a range of projects. Practical use cases include simple robotic movements or advanced control systems in automated equipment.
  • Question: Where can I buy the Cytron 30A DC Motor Driver MD30C?

    Answer: You can buy the Cytron 30A DC Motor Driver MD30C from Ubuy in Panama. Ubuy offers a wide selection of electronic components and ensures a seamless purchasing experience for tech enthusiasts and professionals alike, making it convenient to acquire this robust motor driver.

Makermotor Controls Editorial Review

The motor controller has been well reviewed for its versatility, accepting both 3.3V and 5V logic input, and for its ability to check the wiring with a push of a button. It has been successfully used to power a brushed wheelchair motor with an observed peak draw of 75A. However, users should carefully check the jumper settings when using it with an Arduino Nano for ideal frequency control.

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Pros

  • Versatile (accepts 3.3V and 5V logic input)
  • Motor controller allows for easy checking of wiring
  • Can successfully power a brushed wheelchair motor with a peak draw of 75A

Cons

  • Users need to check jumper settings when using it with an Arduino Nano for optimal frequency control

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PAB 65

Order now and get it around Saturday, September 05

QTY:

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Features & Benefits

  • Can drive medium to high power brushed DC motor
  • Full NMOS design for faster switching time and higher efficiency
  • No heatsink or fan required to get 30A continuous in room temperature
  • User-friendly features such as reverse polarity protection and onboard PWM generator
  • Can be operated with onboard switches and potentiometer
  • Supports both locked-antiphase and sign-magnitude for external PWM operation

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