Wireless Remote Switch with 328 ft Long Range DC 12V/24V/48V/72V Current Rating 30A 12v Remote Control Switch for All Kinds of DC Motors Luminaire Controll etc

High PowerWireless remote switch using 30A relay which can load high-power electrical appliances to ensure safe and stable control. Easy installationSimply install the wireless RF switch between the device you want to control and the power supply. You can turn the remote control switch on and off from far away with a remote control switch. Signal ReceptionThe remote control switch uses a 433MHz wireless signal that can penetrate floor and door and control the receiver from anywhere within a reliable distance. The maximum range can reach 328 feet. 3 Modes in 1 RelayLearning button on the switch can delete the old code and re-learn a new code there are 3different modes for meeting different kinds of needs point dynamic mode self-locking mode interlock mode (The factory default is interlock mode) Wide ApplicationThis remote switch is used in industrial control and safety fields such as lighting motors lamps fans dust collect remote control wireless security alarms wireless door alarms wireless controllers etc.