PWM 30A variator turatie regulator turatie motor DC7-70V 30A 500W

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Features

Wide voltage from DC 7V to 70V , large current 30 Maximum
A switch with Run , Stop , Brake functions on the board
Adjust speed by PWM , motor has no noise and shock
Using high pressure MOS , There are three high voltage low resistance capacitors with 100V
A high quality car fuse onboard
This controller can be used for brush motor and fan such as: power wheels , trolling motor , spray motor ,LED strip...etc...

Note: This controller is just for DC Brush motor , it can't be used for DC brushless motor and AC motor
Parameter

Input voltage: DC 7-70V (70v is the maximum voltage, please live a margin)
Drive current: Maximum 30A (Please use within 30A)
Controlling power: recommended within
12V 300W /
24V 400W /
48V 450W /
70V 500W
Duty cycle range: 1%-100%
PWM frequency: 12KHz
Size: 85 * 59 * 34 mm /