Press and hold the button 12 of the transmitter: The output terminals of the receiver 12 outputs DC power
Connect the AC device to the receiver's output terminals
Press the button 1 on the transmitter: The relay is activated (connect terminals NO and COM
this indicates that the receiver 2 enters the learning status
DC Wireless Delay OFF Switch RF Receiver 1 Way 10A Relay Output (Model: 0020351) 10A Press and hold the buttonPackage Include: 1 x Receiver: S1DA DC 1 x User manual Application: It can long range remote control DC or AC equipments, such as lamp, LED lighting, motor, solenoid valve, pump, electric lock, fan, heater, etc. Feature: Wireless control, easy to install. Waterproof: The receiver has waterproof case and waterproof connector, it can be installed outdoors. 3 operating voltage versions: DC 9V, 12V, 24V optional. Relay Output: This receiver is dry relay