AC 110V-240V 30A RF Relay Wireless Remote Control Switch + 433MHz Remote Features: Widely Application: It can be used in industry automation, agriculture automation and home automation, such as factory, house, farm, pasture, vehicle, ship, offshore operation, aerial vehicle, field call, etc. Remote Control :It can remote control equipment on land, water and air, such as remote control lights, sirens, locks, motors, fans, winches, linear actuators, doors, windows, electric solenoid valves, security alarm, business signs and various devices. Wireless control, easy to use. Wireless RF signal can pass through walls, floors, doors or windows. You can turn on/ off the receiver with switch (remote control) from any place within a reliable distance. Specification: Working Voltage: AC90V-256V Max Load: 30A Relay, Resistive load≤25A, Inductive load≤20A Working Frequency: 315Mhz\433 Mhz Receiving Sensitivity: -112dBm Function option: Click/ Self-lock / Interlock / Delay Matching Mode: Intelligent Learning code Output Mode: Dry contact /Voltage output Working temperature: -40~+80 Dimension: 66*44*29mm Remote Control Distance: 100m Instructions: About working mode: Momentary: Push the remote button, the relay connects, release the remote button, the relay dis-connects. Toggle: Push once the remote button, the relay connects, push twice the remote button, the relay dis-connects. Latched: Push the remote button ON, the relay connects, push the remote button OFF, the relay dis-connect. Package includes: 1x Wireless Remote Control Switch 1x Remote Control 1x Manual