2 Channel Dry Contacts Wireless 433Mhz RF System With Remote Control/Transmitter (Model 0020138)

Package Include:1 x Receiver: S2U-DC-ANT31 x Transmitter: XA-2L1 x User manualApplication:This receiver is an electric device with 2 relay outputs, it and the transmitter form a wireless remote-control system. This system may be used in all types of industry automation, agriculture, business, home, factory, house, farm, garage, vehicle, ship, aerial vehicle, etc. It can remote control different DC or AC equipment on land, water, and air, such as lights, doors, windows, lamps, sockets, locks, sirens, outlets, heaters, motors, fans, winches, curtains, blinds, linear actuators, electric solenoid valves, and security alarm systems. The applications are endless.Feature:Wireless control, easy to install.Waterproof: The receiver has waterproof case and waterproof connector, it can be installed outdoors.Four operating voltage versions: DC 6V, 9V, 12V, 24V optional.Relay Output: This receiver is dry relay output; it can be used to operate both DC and AC equipment. The output terminals are NO /