PWM speed controller of DC motors 40A 55V with display

Product detailed description

The controller can be used to control the speed of small motors. The wiring does not include feedback to maintain the set speed. The controller uses PWM (Pulse Width Modulation), which uses changes in the width of the current pulse to the motor. In pulse control, the current and voltage remain the same, but the active time when the current passes through the motor changes. A motor regulated in this way then has the same power over the entire speed range. The module has the possibility to change the direction of rotation of the connected motor by means of a switch.

Used AC/DC power supply case, ignore the description of the terminals on the case.

Specifications:

• Supply voltage: 10-55V DC
• Current: max 40A
• Control range: 0-100% by changing the pulse width
• PWM frequency: 15kHZ
• Fuse: NO
• Dimensions: 110x78x38mm
• Module weight: 230g

Included in delivery:

• 1pc PWM DC motor speed controller 40A 55V with display

Remark:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.