40A 2000W PWM DC Motor Controller Reverse Speed Switch Forward and Reverse Motor Speed Controller RC Reverse Control Switch 12V 24V 36V 48V

With positive and negative switch, potentiometer knob with switch, you can use PLC to control positive and negative.

 

Input voltage: DC10-50V

Output voltage: linear under load

Output limit current: 40A (use 20A for a long time, pay attention to keep the module smooth and heat dissipation conditions)

Ultimate power: 2000W

Speed regulation type: flow regulation

Speed regulation method: potentiometer (linear)

Speed control duty cycle range: 0-100%

Control frequency: 25KHZ

Wiring type: Barrier terminal block

Knob cord length: 20CM

Module size: 110*78*38mm

Net product: 245g

Motherboard installation size: 100*76*28mm

Potentiometer opening according to installation: 7MM

 

Before powering on, make sure that the positive and negative connections are correct. Do not touch the heat sink with the wiring, which may burn the circuit board. Note that this is not a power supply module, it must be connected to the motor to adjust the speed, the output of the multimeter will not change without the motor, and it cannot be connected to AC power.

1 x 40A 2000W PWM DC Motor Controller(you can choose with case or not)