10~80V 10A Wireless Remote Control Receiver Kit 4 CH DC Output 2km (Model: 0020218)

Package Include:1 x Receiver: S4X-DC-ANT31 x Transmitter: CB-41 x User manual Application:It can long range wireless remote control DC equipments, such as illumination, lamps, LED lights, pumps, motors, solenoid valves, electric locks, etc. Feature:Wireless control, easy to install.Waterproof: The receiver has waterproof case and waterproof connector; it can be installed outdoors.DC 10~80V operating voltage range.DC Power Output: It can control DC equipment with a voltage in the range of 10~80 VDC.With external antenna, the receiver has a farther working range.The transmitter / remote can control the receiver from any place within a reliable working distance.Wireless RF signal from the transmitter can pass through walls, floors, doors, or windows, but it will lose some operating range.The receiver has reverse voltage protection and overcurrent protection.One or more transmitters / remotes can control one or several receivers simultaneously.Two or more receivers may be used in the same