Input supply voltage: 6V-30VDC
The maximum output power: 300W
The maximum continuous output current :10A;
The overload and short circuit protecting current is 20A
PWM frequency: 21kHz
Duty Cycle adjustable: 5%-100%
Two mounting holes of 3.2 mm each
1. Connect your motor (or DC load) to the motor terminals as indicated on the wiring diagram.
2. Connect a voltage of 6 to 30V DC to the circuit making sure of the correct polarity of the connection. Note that the voltage applied to the motor will be supply voltage applied to the circuit. It is recommended to add an appropriately rated fuse inline with the positive supply in order to protect the circuit from any possible short circuits.
3. You can now control the speed of the motor through potentiometer.
An appropriately rated fuse (rated a little higher than the maximum current you expect to draw) is recommended to ensure safe operation.
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.
1 X DC Motor Speed Control