General description The High Power 433MHz Wireless Remote Control Switch is designed for controlling lights, water pumps, home appliances, and agricultural irrigation systems. It operates at AC voltages of 220V, 240V, or 110V and can handle a maximum current of 30A. This remote control switch features a unique design with stable and reliable performance, allowing for control from a distance of up to 50 meters without obstacles. Technical specifications Voltage: AC 85V ~ 265V Maximum Current: 30A RF Frequency: 433MHz Supported Encoding: 1527 Learning Code Receiving Sensitivity: > 97 dBm RF Working Mode: ASK superheterodyne wireless reception Operating Temperature: -30 ~ +80 °C Receiving Range: More than 50 meters in open space Quiescent Current: