PWM DC Brush Motor Speed Controller Dimmer 5-30V 12A Soft Start/Stop Governor

Description

PWM DC Brush Motor Speed Controller Dimmer 5-30V 12A Soft Start/Stop Governor
Features
Soft start/stop
Adjustable PWM frequency
Adjustable step value (0.1-25)
Maximum/Minimum value setting
Can be turn on/off
Parameter
Working voltage: DC 5-30V (positive and negative pole cannot be reversed, No AC connection)
Rated current: 12A (maximum current: 20A)
Maximum power: 36W
Working frequency: 1KHz~99KHz adjustable, 1KHz step , default is 20KHz , accuracy is about 1% (the higher the frequency, the stronger
the heat of the MOS tube,so,try to choose a low frequency )
Display value range: 00.0-100 adjustable , it represent the duty cycle of minimum~maixmum
Slow start time: 0.0-9.9 seconds
Slow stop time: 0.0-9.9 seconds
Step value: 0.1-25 adjustable
Size: 79mm*43mm*26mm / 3.11" * 1.69" * 1.02"
Open size: 39.3mm*76.5mm / 1.55" * 3.01"
Package includes:
1 * PWM DC Motor controller dimmer