DC 3V-18V Dual Channel Motor Drive Module - 10A, Forward/Reverse PWM Speed Regulator Dimmer

The DC 3V-18V 10A Dual Channel DC Motor Drive Module is designed to provide efficient control over DC motors, allowing for forward and reverse rotation as well as PWM speed regulation. It offers independent control over two motors and supports a wide range of power supply voltages for both the module itself and the control signals.

  Key Features:  

• Independent Motor Control: Can control two DC motors independently or a 4-wire two-phase stepper motor simultaneously, or control a load grounded at one end for four channels.
• Wide Voltage Range: The module power supply voltage ranges from 3V to 18VDC, while the power supply range for the signal terminal is also 3V to 18VDC.
• High Current Handling: Supports a single-channel working current of up to 10A, with a peak current of 15A. Enhanced heat dissipation is recommended for currents above 8A.
• PWM Support: Allows PWM frequency range from 0 to 2KHz and duty cycle range from 0 to 100%, enabling precise speed control.
• Compact Size: Module dimensions are 49 x 39 x 14mm, with a weight of 28g, making it suitable for various applications.
• Wide Application: Suitable for automatic curtain switches, running stroke control, and other applications requiring motor control.

  Specifications:  

• Module Power Supply Voltage: 3V-18VDC
• Signal Terminal Power Supply Range: 3V-18VDC
• Single-Channel Working Current: 10A
• Peak Current: 15A
• PWM Frequency Range: 0-2KHz
• Duty Cycle Range: 0-100%
• Mounting Hole Diameter: 3mm
• Dimensions (LxWxH): 49 x 39 x 14mm
• Weight: 28g

  Note:  

• Ensure a delay of at least 0.5 seconds between motor stops and reversals to prevent module damage due to high instantaneous currents during commutation.
• Avoid reversing the positive and negative poles of the power supply, as it may cause damage to the module.
• Keep PWM frequency within 2KHz to prevent excessive heat generation.

  Package Includes:  

• 1 x DC 3V-18V 10A Dual Channel DC Motor Drive Module