Control the speed of a DC motor with this controller.
High efficiency, high torque, low heat generating.
With reverse 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)

NOTE:This can NOT be used to the BRUSHLESS motor.
The controller is NOT reverse-polarity protected and will be damaged if connect the supply voltage with wrong polarity. Double check all connections before applying power and always turn off the power supply before making any wiring changes.

Package Included:
1 x 12V-40V 10A Pulse PWM DC Motor Speed Control Switch Variable Regulator Pulse Width Modulation
Instructions/schematic are NOT included. We don't provide technical assistance please make sure that you are familiar with the product before purchasing.