CCM2 DC motor speed controller 10V12V24V30V forward and switch PWM DC controller 120W

The speed controller is a hot selling item in foreign trade, and we welcome wholesale purchases from foreign trade merchants.
technical parameter
1. Input voltage requirement: 10V-36VDC (wide range)
2. Maximum output power: 150W
3. Maximum continuous current of 5A, overload and short circuit protection current of 8A, and short circuit time not exceeding 30 seconds
4. PWM pulse width modulation range: 0% -100%
Size Description
Size: 73.5mm x 45.5mm in length and width, with a height of approximately 27mm. According to the center distance of the mounting hole, it is 63.5mm x 36.5mm, and the diameter of the positioning hole is 3.5mm
Net weight: 60
All products are equipped with external speed control knobs
Both forward and  control (forward stop ) products are equipped with forward and switches
Using original chips and single stone capacitors for filtering, the circuit is stable and reliable, and can meet the requirements of 60W-150W motors
This governor uses PWM speed regulation technology, which has the characteristics of high conversion efficiency, wide speed regulation range, and stable performance. All speed controllers use imported STMicroelectronics original chips, and undergo multiple tests such as voltage, current, and function before leaving the factory. The circuit is stable and reliable.
Using wiring
1. Connect the power cord, ensure that the forward and switches are in the middle zero position, connect the DC power supply, ensure that the DC power supply voltage range is greater than 10V and less than 36V, and ensure that the output power of the power supply meets the needs of motor operation Do not connect the positive and negative terminals of the DC power supply, otherwise the speed controller may be damaged
2. Connect the motor, and the motor wires can be neutral
3. Adjustment switch, forward and switches are used to control the direction of motor speed. When the switch is in the zero position, the motor stops rotating
4. Potentiometer knob, adjusting the potentiometer knob can change the duty cycle of the governor output and the motor speed
Instructions for using 0-10V external voltage control wiring
This speed controller supports the use of external DC voltage control for speed regulation. The usage steps are as follows:
1. Remove the potentiometer (You can decide to remove it from one side of the circuit board or the other side of the potentiometer as needed)
2. Connect the 0-10V DC control signal to the middle pin of the potentiometer
3. Connect the ground wire of the 0-10V DC control signal to the right pin of the potentiometer