Anntem Wireless Remote Control Switch 433mhz rf Transmitter and Receiver kit dc 18v to 24v Motor Transfer Starter Battery Power Small Motor ForwardReverseStop Steering Remote Control Controller

The controller converts the positive and negative directions of the output port according to the remote command. Achieve steering and switching of the motor. Switching control Press the button ?, the Motor Forward,Press Button ? is Stop. Press the button ?, the Motor Reverse,Press Button ? is Stop. Please don't hold control "? "and "?" button at the same time Sight distance, control range over 20 meters, RF signal can be controlled through the wall. The controller reserves the limit switch installation port,  can externally connect the limit switch. The controller reserves the learning function button. Used to add configuration remote control. When the limit switch function is not used, the 3 ports of the limit switch function need to be shorted. Use the limit switch function, please use the limit switch with "NC" "COM" pin. The maximum load of the motor to be controlled cannot exceed 100 watts. When the motor is rotating, please do not directly control the reverse direction to avoid exceeding the maximum value of the controller. The small motor can be freely converted.