DC 6-60V 6-90V 9-60V 12-40V 10A 15A 20A 30A PWM DC Motor Speed Controller Module Adjustable Speed Regulator With LED Display-30A 6-60V

10A 12-40V

100% and high quality Control the speed of a DC motor with this controller. High efficiency, high torque, low heat generating. With re polarity protection, high current protection. Specification Model: CCMHC Working Voltage: DC 12V - DC 40V. Control Power:0.01 - 400W. Current: Rated 8A, Max 10A. Static Current:0.02 A ( Standby ). PWM Duty Cycle:10% -100%. PWM Frequency:13 KHz. Material: Plastic, metal. Size (L*W*H): 6cm x 5.5cm x 2.8cm/2.36"x 2.16"x1.10"(approx) 4 hole diameter: 3 mm(approx) Package Included: 1 x 10A 12V-40V Pulse Modulation 13khz PWM DC Motor Adjuster Speed Control Switch

15A 6-90V

Control the speed of a DC motor with this controller High efficiency, high torque, low heat generating With re polarity protection, high current protection Working Voltage: DC 6V - DC 90V Control Power: 0.01 - 1000W (Maximum current 15A) Static Current: 0.005 A ( Standby ) PWM Duty Cycle: 0% -100% PWM Frequency: 15 KHz Size (L x W x H ): Approx. 64 x 59 x 30 mm Material: Plastic, metal Package Included: 1 x 6-90V 15A DC Motor Speed Controller Pulse Width PWM Speed Regulator Switch

20A 9-60V

Product Discrtion: Operating voltage: DC 10V-60V Output Current: 0 to 20A. Frequency:25KHz. Continuous power: Max 1200W Speed range: Motor zero speed to maximum motor speed The maximum current up to 20A or heat required to increase the fan Material: Plastic, metal Size (L*W*H):76mm*44mm*26mm Package Included: 1 x  20A Universal DC10-60V PWM HHO RC Motor Speed Regulator Controller Switch

30A 6-60V

Features: Speed controller is made with high quality circuit board which ensures a longer service life. This simple and easy-to-use DC motor speed controller has an stable performance. The output current of this motor speed controller can be adjusted from 0A to 30A, and it is simple to set. Designed with a digital display that shows the rate in percent of actual speed to maximum speed. This motor speed controller uses screw terminals for convenient and quick wiring. The positive and negative pole of controller must be connected correctly, otherwise, the item might be burnt. The input voltage of controller is better to be same as rated voltage of motor. Specifications: Input Voltage: DC 6V-60V Output Voltage: Linear with load(voltage drop at motor 2 terminals ) Output Current: 0A-30A Continuous Current: