High Power Wireless 433MHz Remote Control Switch, RF Remote Control AC 220V/240V/110V 30A for Lights, Water Pumps, Household Appliances, Agricultural Irrigation

General Description: High-power wireless remote control switch operating at 433MHz, designed to control electrical appliances such as lights, water pumps, and other household equipment. This device offers a maximum range of 50 meters in open space and is capable of penetrating walls and doors, ensuring reliable control from any location. Technical Specifications: Operating Voltage: AC 85V~265V; Maximum Current: 30A; RF Frequency: 433MHz; Supported Encoding: EV1527 Learning Code; Receiving Sensitivity: >97dBm; RF Operating Mode: ASK superheterodyne wireless reception; Operating Temperature: -30~+80°C; Receiving Range: Over 50 meters in open space; Quiescent Current: <5mA. Compatibility and Accessories: Each receiver can store approximately 20 transmitters. One transmitter can control multiple receivers. Installation: Press the learning button on the receiver 3 times. Wait 3 seconds. Press the ON button on the remote control, then the OFF button. Installation successful. Operation: Three operating modes are available: momentary, toggle, and latched. Use the ON button to turn on and the OFF button to turn off. Other information: The high-quality relays can be used more than 100,000 times. An antenna on the receiver improves signal reception.