KNACRO DC Motor Speed Controller Governor Control DC 6V 12V 24V 3A MAX Fully Automatic Forward Reverse with knob Switch

1203H DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM) and control the rotation direction automatic.
Input voltage range: DC 6V-24V
Applicable operating current: 3A or less
Speed range: 0-100%
Automatic control forward 1 minute, reverse 1 minute, cycle running.
Item size: 1.46*2.24*0.83in;
Net Weight:1.06oz

Operating instruction:
Before you attempting to wire the controller, make sure power is off.
WARNING: DO NOT REVERSE POSTIVE AND NEGATIVE POWER LOADS.THIS WILL DAMAGE THE CONTROLLER.
1. Connect wires refer to the "wiring diagram"
2. Turn on the power, and adjust the potentiometer to control the speed of motor.
3. Control the forward or reverse direction of DC motor automatic.

Package Including:
1 x DC Motor Speed Controller