Description: Application: Wireless Remote Control Switch Mainly used garage door control, lighting control, electric door, remote control curtain, lifting equipment, motor control, water pump, projection screen lifter control 3 Buttons: The remote control has three manual buttons, which are interlocked by default, respectively controlling the forward rotation, backward rotation and stop of the motor; 12-48V Input: The receiver supports 12-48V voltage input, the highest voltage can reach 55V, the receiver can withstand a maximum current of 30A per channel, and can directly drive DC loads. When controlling 12V equipment, the maximum control per channel is 180W, and when controlling 24V equipment, the maximum control per channel is 360W , when controlling 36V equipment, the maximum control of each channel is 500W, and when controlling 48V equipment, the maximum control of each channel is 700W Features: Smart chip, sensitive and responsive, the launch distance is about 500m, two independently outputs, more stable work, built in overheat shutdown protection, output short circuit protection, overcurrent protection, etc. Easy and Convenient to Use: Exposed terminals, wiring is more convenient and fast, double function, the receiver uses a manual button, when the remote control is out of power or lost, the manual button can be used in an emergency, flexible and convenient Specification: Material: Plastic Frequency: 315Mhz Size Chart: controller: 9.2cmx6.5cmx3.2cm/3.62inchx2.56inchx1.26inch Package Includes: 1 Transmitter 1 Receiver Note: Please allow slightly errors due to manual measurement and different monitors.