Press and hold the button 12 on the transmitter: The relay in the receiver 12 is activated
PCB size: 170 x 109 x 18mm
Mounting holes diameter: 4mm
Channel: 12 CH
3) Learning Interlocking control mode: When the receiver is in the status of LEARNING
Twelve DC 1-CH 30A Relay Output Wireless Receivers and A 12-Button Transmitter (Model: 0020364) Dry Relay Output Press and hold the buttonPackage Include: 12 x Receiver: S1PU DC 1 x Transmitter: CV 12 1 x User manual Application: For long range remote control DC or AC equipments, such as lamp, lights, LED lighting, motor, fan, pump, solenoid valves, door lock, heater, 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. Relay Output: This receiver is dry